* Calculations are based on average data for Russia

Initial investments:

Revenue:

Net profit:

Payback period:

The production of cinder blocks is a profitable business that can generate significant profits. Equipment for the production of cinder block is quite affordable, technology and raw materials are available in every region, which provides a low threshold for entry into this business.

The main advantage of the cinder block, in comparison with other types of wall blocks used in construction, is its low price, which, against the background of decreasing incomes of the population, provides it with a significant competitive advantage.

Composition, types and brands of cinder block

Cinder block is a building stone that is obtained by vibrocompression or natural shrinkage in special shapes. The main raw material for the production of cinder blocks is slag, granite crushed stone, expanded clay and other fillers, for which cement is used to bond. Cinder block is a versatile material, the properties of which are largely determined by its main filler.

The most durable cinder blocks are made using sand, pebbles or crushed stone, but they also have the maximum thermal conductivity.

The main types of cinder blocks include:

solid blocks with solid filler for laying plinths and foundations;

full-bodied blocks for laying walls, which have less weight and strength;

cinder blocks for laying partitions, which are lighter than brick;

colored decorative cinder blocks, which are used for wall cladding, fences.

The main characteristic of the cinder block is its strength grade, which ranges from 35 to 125 kg / cm2. Cinder block is considered a low heat-conducting material. Its thermal conductivity depends on the filler and varies in the range of 0.3 - 0.65 W / m * k. For comparison, ceramic bricks have a thermal conductivity of 0.8 W / m * k, and silicate bricks - about 0.9 W / m * k.

The standard service life of the cinder block is approaching 100 years. It is very convenient for construction that the cinder block practically does not shrink, however, it has a high level of water absorption, and therefore buildings made of cinder block must be finished with some kind of insulating material.

Cinder blocks are standardized in accordance with GOST 6133-99 “Concrete wall stones. Technical conditions ". The environmental friendliness of the cinder block is determined by its filler.

Scope of application of the cinder block

The main area of ​​use of the cinder block is the construction of buildings and structures. First of all, it is used for the construction of low-rise buildings, the construction of ancillary buildings, ventilation ducts and in landscape design.

The main competitor as a building material for cinder block is brick. Both the one and the other material has its pros and cons, in terms of using it for the construction of buildings. The main advantage of using a cinder block is its lower cost per square meter of the building being erected, as well as a smaller amount of cement mixture required for masonry.

Technology and equipment for the production of cinder block

The cinder block production technology is quite simple. At the first stage, mixtures are made from cement, selected filler and water. Plasticizers are added to the prepared mixture, which increase the strength and waterproof properties of the product.

Also, special chemical additives are used to save cement, accelerate hardening processes, increase frost resistance (that is, increase the number of freeze / thaw cycles without damaging the block), and ensure hardening at low temperatures. These chemical additives can be divided into: plasticizing, air-entraining, hardening accelerators, anticorrosive and others.

To prepare a cinder block with your own hands, without the use of equipment, you can use many recipes. We will not dwell on them in detail, since the production of cinder blocks by hand, without the use of equipment, is more likely not a business, but a way to save money on our own construction. The simplest and most universal recipe is as follows: 2 parts of sand, 2 parts of crushed stone, 7 parts of slag, 2 parts of M400 Portland cement. Water is added in a ratio of about 0.5 part plus the required plasticizers. However, each specialist in the production of cinder blocks has his own recipe for production.

Earn up to
RUB 200,000 a month having fun!

Trend of 2020. Intelligent entertainment business. Minimum investment. No additional deductions and payments. Turnkey training.

The complete set of the basic technological line for the production of cinder block consists of a vibrating press, a concrete mixer, a trestle for a concrete mixer and a control panel. Additionally, the line can be equipped with various dispensers, which simplify the process of loading the mixture. This line can be completed with various dies, which allow the production of cinder blocks with different configurations of voids.

This semi-automatic line can work both indoors and outdoors. Such equipment does not require special skills and complex personnel training. The area of ​​the production facility for the production of cinder block will be about 40-50 m2. Requires a 380 V power connection. The number of workers to service such a line is 2-3 people. The pressing time is about 30 seconds.

The principle of operation of the vibropress is quite simple. A molding pallet is placed on the vibrating table, then the molding sand is automatically loaded into the matrix. The vibrocompression process begins. At the end of molding, the worker lifts the die until the product is completely free from the die. Further, the pallet with the product moves out and is removed from the roll-out cart, and another pallet is installed in its place. Such a press costs about 360 thousand rubles.

Ready-made ideas for your business

For the production of cinder block, it is necessary to use a forced-type concrete mixer, designed for the preparation of semi-dry hard mixtures. The convenience of this equipment is that, as a rule, strain gauges are provided for weighing raw materials, thereby achieving the accuracy of dosing raw materials according to a given recipe. The cost of such a Russian-made concrete mixer is about 240 thousand rubles.

The cost of additional equipment can be about 300 thousand rubles. Thus, the base line for the production of cinder block will amount to about 900 thousand rubles.

How to register a business for the production of cinder block

Business registration is necessary to be able to connect to power grids, conclude contracts with customers and ensure the safety of the business itself from the point of view of tax inspections. Do not forget about responsibility for illegal business activities.

However, the business for the production of cinder blocks does not require any serious specialized premises and does not imply large customers among legal entities. Most of your clients will be private customers.

Therefore, at the first stage, you can focus on setting up production and selecting clients, and only then get puzzled by the legal registration of the business.

Ready-made ideas for your business

The organizational and legal form of opening a business for the production of cinder block can be any, both a limited liability company and in the form of an individual entrepreneur. In our case, we recommend choosing the form of individual entrepreneur, as this will simplify the registration procedure, as well as the provision of regular tax reporting.

A simplified taxation system will be optimal for this type of business. Additionally, you need to decide on the choice of the object of taxation. For the simplified tax system, you can choose two types of objects: the object of taxation "income" or "income minus expenses".

As a rule, the criterion for choosing between these two objects is fairly simple. If the percentage of expenses in the proceeds is more than 60-70%, then it is more profitable to choose the object of taxation “income minus expenses”. If the percentage of expenses is less, then it is more profitable to pay from income. It should be noted that accounting for the object of taxation "income" is simpler.

When organizing a business for the production of cinder block, taking into account the scale of the business, we recommend that you engage a specialized accounting outsourcing company for preparing financial statements and submitting declarations.

After registration, you can receive a certificate for your products. Certification is optional but voluntary. This certificate will positively characterize your products in front of the customer. The cost of certification, depending on the region, will be 7-10 thousand rubles.

The OKVED code that must be used in the cinder block business will be 23.61.1 "Production of finished building products from concrete, cement and artificial stone".

Competition and demand in the wall block market

Speaking about the business of producing cinder blocks, it is necessary to take into account that there are a large number of varieties of wall blocks on the market, and they all compete with each other for the customer. The most common types of wall blocks are: foam concrete blocks, sand blocks made by volumetric vibrocompression, heat blocks, polystyrene concrete blocks, expanded clay concrete, arbolite, ceramic block, Balaev's heat-efficient blocks.

In addition to this, there are several more effective technologies for the construction of buildings and structures, such as wood construction, frame construction and others.

Ready-made ideas for your business

There is fierce competition in this market, the choice of material for construction is not easy for the customer. We will not consider the comparative characteristics of all these materials in terms of effectiveness, such studies can be found without difficulty.

However, with all the variety of choices in all studies, it turns out that there is no cheaper material for construction. Some experts question the ecological characteristics of the cinder block for the construction of residential buildings, but for the construction of outbuildings, the cinder block looks very profitable.

Let's first estimate how competitive the cinder block is among comparable building materials. To assess the demand for cinder block, we will use Yandex keyword statistics. There is a special service for this. We will analyze the number of requests for the following search phrases: "buy cinder block"; "Buy aerated concrete blocks" and "buy bricks". Such requests, as a rule, are carried out by small construction companies and individuals carrying out construction, that is, they are direct consumers.

On the request "buy cinder block" Yandex statistics says about 14 thousand requests per month. These statistics also include relevant queries, for example, "buy cinder blocks price" or "where to buy cinder blocks". In terms of regions, the leader in queries is the Ural Federal District, the Central Federal District and the Siberian Federal District. Yandex statistics, for assessing demand, provides another indicator - "Regional popularity". The indicator of the regional popularity of the request above 100% characterizes the increased interest of users of this region to the request. According to the indicator “Regional popularity”, the request “to buy a cinder block” in the Urals Federal District is 216%. That is, the interest in these products is increased.

For comparison, Moscow carries out three times fewer queries for this keyword, and the regional popularity is only 35%. This suggests that the main competitive advantage of the cinder block is the price, which is most in demand in regions with a lower standard of living.

Consider such statistics for the key query "buy aerated concrete blocks". For this request, as well as for relevant ones, for example, "aerated concrete block price", the number of requests is about 14 thousand per month. In terms of the number of requests, Moscow and the Central Federal District are confidently leading.

For the request "buy a brick", Yandex statistics says more than 200 thousand requests per month. The query “buy facing brick” is also popular in this block, with a share of almost 10% of all queries in this category. Such a ratio in requests is natural, since after all, it is brick that is the most common building material.

We conclude that the demand for cinder block, of course, is an order of magnitude lower than for brick, but it is there. Peak values ​​of demand occur in March, April May, that is, at the beginning of the construction season. During these months, the number of requests is more than 20 thousand requests per month. Statistics show that there is a strong demand for cinder block in Russia. However, before deciding to open a production, we recommend that you independently check the statistics for keywords for your region. We remind you once again that the cinder block is sold near the places of its production. This is done in order to keep shipping costs down. Check the number of requests for your city and region separately, this will help to paint a more accurate picture of demand.

The Google search engine also has a similar service for analyzing keyword statistics. It will be optimal to estimate the number of queries in both search engines.

Profit, profitability and financial performance of the cinder block business

The production volume of the cinder block production line described above is about 1000 blocks per shift. The market price of such a block is about 35 rubles.

Thus, the proceeds will be about 1.05 million rubles per month, provided that they work in one shift. The cost of production depends on the availability, cost and type of cinder block filler. Taking into account the average prices for raw materials, wages and taxes, the production cost will be about 40-50% of the selling price.

Thus, provided sufficient loading is ensured, such a cinder block production line can provide revenues of about 12.6 million rubles per year. With such revenue, the net profit will amount to about 6.3 million rubles per year. The payback period with the specified investment costs of 900 thousand rubles will be less than two months.

Risks arising from the opening of a cinder block production

The main risk when starting a cinder block production is that you will not be able to find enough customers and, accordingly, you will not ensure sufficient production capacity to ensure profitable operation. Let's consider how to overcome this risk.

The cheapest and most effective way to promote a cinder block business is the Internet. First of all, you should focus on message boards, they have a significant audience and good conversion. First of all, you need to place your ad on the avito website, which is the most visited bulletin board in Russia.

It is also advisable for you to have your own website. Nowadays, if you use special website builders to create a website, you can do everything yourself. If you are not ready for this, then involve a specialist in creating a website. The cost of developing such a website using a website builder will cost you about 10 thousand rubles. The annual service fee is about 3 thousand rubles. On the site you can place quality certificates, price lists, photographs of product samples and other important information for the client.

Summing up, we conclude that the production of cinder blocks is a profitable business with low payback periods and a low entry threshold. The cinder block production technology is simple, raw materials are available, the equipment does not require complex expensive maintenance. Cinder block is mainly in demand in regions with a low standard of living, as it is the cheapest building material. The main risk in the cinder block business is high competition in the building block market and the difficulty in finding customers.

776 people are studying this business today.

For 30 days, this business was interested in 105,171 times.

Calculator for calculating the profitability of this business

The development of technologies has not bypassed the sphere of production of building materials. In recent years, when erecting walls or cladding buildings, they began to use familiar materials (concrete, brick, etc.), but with various additives. Cinder blocks are one such hybrid product. Therefore, this article will address some of the issues related to compiling business plan for the production of cinder blocks with calculations.

Such blocks have a wide range of applications. They are used in the construction of residential buildings, office buildings, shopping malls, etc. The demand for slag concrete blocks is due to their relatively low cost along with high performance. But creating a new business (in particular, for the production of cinder blocks) is sometimes not easy. To facilitate this process, you need to start by planning future activities.

Key features of the business plan for the production of cinder blocks with calculations

New business planning

When deciding to launch a new enterprise, you should carefully analyze all aspects of this case. Before moving on to real production, first you need to do the development business plan for cinder block sales firms.

It is important to assess the presence of competitors in the regional market. Manufacturers of cinder blocks and manufacturers of other building materials will also be competitors. An analysis of consumer preferences and construction volumes should also be carried out.

In the business plan, any assessment conclusions should be accompanied by appropriate calculations. . All collected information must be structured into sections.

Description

Files

Main activity in the production of cinder blocks

Within the framework of the project under consideration, the main activity will be the production of cinder blocks, which are made by introducing certain substances into the cement slurry. These can be completely different additives - sawdust, sand, gypsum, crushed stone, expanded clay, ash or brick scrap. The filling of cinder blocks depends on the purpose of using the final product, climatic features of using the blocks, etc.

Simplified all processes within the framework of the considered business plan for the production of cinder blocks will look like this:

• Purchase of raw materials;
• Block production;
• Sales of products.

This technological solution (the use of additives) makes the final product stronger and lighter than conventional concrete blocks. And the use of recyclable materials in the composition reduces the cost of production.

1 - Summary

1.1. The essence of the project

1.2. Investment volume for launching the production of cinder blocks

1.3. Results of work

2 - Concept

2.1. Project concept

2.2. Description / Properties / Characteristics

2.3. Goals for 5 years

3 - Market

3.1. Market size

3.2. Market dynamics

4 - Personnel

4.1. Staffing table

4.2. Processes

4.3. Wage

5 - Financial plan

5.1. Investment plan

5.2. Funding plan

5.3. Sales plan for the development of the production of cinder blocks

5.4. Expenditure plan

5.5. Tax payment plan

5.6. Reports

5.7. Investor income

6 - Analysis

6.1. Investment analysis

6.2. The financial analysis

6.3. Risks of cinder block production

7 - Conclusions

The business plan for the production of cinder blocks is provided in MS Word format - it already contains all tables, graphs, diagrams and descriptions. You can use them "as is" because it is already ready to use. Or you can adjust any section for yourself.

For example: if you need to change the name of the project or the region where the business is located, then it is easy to do in the section "Project concept".

Financial calculations are provided in MS Excel format - parameters are highlighted in the financial model - this means that you can change any parameter, and the model will automatically calculate everything: it will build all tables, graphs and charts.

For example: if you need to increase the sales plan, then it is enough to change the sales volume for a given product (service) - the model will recalculate everything automatically, and all tables and diagrams will immediately be ready: monthly sales plan, sales structure, sales dynamics - all this will be ready ...

A feature of the financial model is that all formulas, parameters and variables are available for change, which means that any specialist who can work in MS Excel can adjust the model for himself.

Rates

Feedback from our clients

Review of the business plan for the production of paving slabs

The purpose of planning was, on the one hand, to attract funding, and on the other hand, for ourselves, we also wanted to have a clear picture of how we will develop. In the end, I liked the plan. In the business plan of the paving slabs workshop, I liked the financial model, I liked that it is easy to use, it is easy to adjust it for yourself, there were no questions in the bank either. At the moment, a loan of 19 million has been received. rubles. Thanks! This result was obtained, including with your help. Good luck!

Maksimov K.O., Nizhny Novgorod,

Feedback on the business plan for the development of a sand pit for the extraction of sand

To expand production, we needed to attract investors. More precisely, we had our own investor, but in order to work with him by itself, we needed a business plan. Representatives of the company website provided us with invaluable assistance in drawing up this document, as a result of which the investor remained satisfied with the quality of the business plan. We received an investment of 40 million rubles for the purchase of new equipment.

Egor Valerievich, Kostroma, General Director

Feedback on the concrete plant business plan

We were satisfied with the concrete plant business plan. All formulas are easy to use and very simple, all explanations are clear, and any changes can be made to the finished model. In fact, this is the first business plan to be easy to use and clear to understand.

M. L. Ivanova, Financial Director, World of Construction

Drawing up a business plan for the production of cinder blocks with calculations

Analysis of the cinder block market

The relatively stable economic situation caused a positive dynamic in the development of the construction industry, which led to the demand for building materials. The production of concrete blocks with various additives is one of the fastest growing industries in the construction market.

When drawing up business plan for release cinder blocks it will be necessary to estimate the share of demand for cinder blocks in the total sales of building materials. Therefore, not only direct, but also indirect competitors are subject to assessment. It is necessary to trace the prospect of demand for similar materials - aerated concrete and foam concrete blocks.

Speaking about the competitive advantages of cinder blocks in comparison with other building materials, we note such characteristics as:

• Versatility of application;
• Good thermal conductivity;
• Good sound insulation;
• Lower price compared to other building materials.

Expanded clay blocks also have similar characteristics. Their production can also become very profitable. Assess all the prospects and this business will help you. It reflects the main features of this business and the calculations of the financial model.

Company registration

The first step in setting up a business is to register it. You will need to choose the organizational and legal form - register as an individual entrepreneur or as a limited liability company.

V business plan manufacturing enterprises cinder blocks you will also need to take into account the costs associated with submitting all documents to the tax office, to state extra-budgetary funds, to open bank accounts, and to obtain other permits.

Cinder block production planning

A number of sections of the business plan will need to be devoted to the selection of the location of the production, listing the characteristics of the equipment and the requirements for personnel. It is better to locate production areas outside the city or in an industrial area. So it will be possible to save on rent and not cause inconvenience to others (production may be accompanied by noise, dust, etc.). The main criterion will be the availability of sufficient space on which to accommodate:

• Workshop (possibly several workshops);
• Raw materials warehouse;
• Finished goods warehouse;
• Garage;
• Administrative premises;
• Utility rooms.

V business plan for each specific production cinder blocks it is necessary to provide the characteristics and cost of the equipment used, which will differ depending on the production program. Let's imagine the approximate categories of equipment:

• Dispensers;
• Concrete mixer;
• Forms;
• Foam generator;
• Compressor, etc.

When planning production, it is necessary to draw up a staffing table with an indication of all categories of personnel, their duties and remuneration.

At the initial stage, the following specialists will have to be found:

• Manager;
• Technologist;
• Handymen;
• Movers;
• Drivers;
• Other auxiliary workers (if necessary).

Investment planning of cinder block production

Investment planning is the most important and responsible part of any business plan. At the same time, it is rather difficult to name the exact figures of investments in launching the production of cinder blocks. This is due to the fact that the calculation results depend on technological solutions and the production program of a particular enterprise. But there is a sample on our website business plan for the production and sale of cinder blocks. The calculation methodology provided in this business plan will allow you to calculate all the necessary indicators, depending on the specifics of your project.

• Equipment - xxx p.
• Premises (rent) - xxx p.
• Working capital - xxx p.
• Marketing - xxx p.
• Unforeseen expenses (10%) - xxx p.

O The total amount of investments will be in the range of 50 - 150 million rubles. The range of investments is quite large, since the final figures are influenced by many factors, among which, first of all, the scale of activities and the concept of business development.

Operating costs in the cinder block business plan

In addition to investments, a significant part of the costs is associated with operating costs. Their approximate structure for a cinder block manufacturing company is as follows:

• Rent - xxx p.
• Salary - xxx p.
• Raw materials - xxx p.
• Utility bills - xxx p.
• Depreciation - xxx p.
• Taxes - xxx p.
• Other expenses (10%) - xxx p.
• Total operating expenses for the month - xxx p.

The total expenses will consist of investment and operating expenses. We have listed only the main areas of investment, while in the course of business planning for a particular enterprise, you will have to prescribe a large list of cost items.

Revenues in the project business plan

The company's income will also have different meanings depending on the specifics of a particular business. For example, the amount of income is influenced by: the method of selling products (wholesale or retail), the volume of construction in the region (determines the demand and the scale of production), unit costs, etc. We only note that the peak of sales of cinder blocks falls on the spring and summer months, when construction is underway.

The sale of products is possible through various sales channels - retail sales from the company's warehouse, concluding contracts with construction companies, deliveries to construction markets, etc.

Income items in companies for the production of cinder blocks can be formed due to the receipt of income from the sale of the following assortment items:

• full-bodied cinder blocks;
• hollow cinder blocks;
• decorative facing;
• foundation cinder blocks.

Thus, on the basis of the assortment categories and their value, the planned revenue is calculated, which for the xxx period should amount to xxx thousand rubles. This value is calculated based on the average prices for cinder blocks in Russia, which for the period xxx amounted to xxx rubles. a separate product designed for planning a business and calculating all of its

Business income plan

A necessary part of a complete business plan is a flexible sales plan. It is important, on the one hand, to have a forecast for the business as a whole, and on the other hand, to be able to see the profitability in the context of a separate profit center or even a separate product.

A cash flow statement is the most important document in any business plan. Contains comprehensive information about the operating, investment and financial receipts and outflows of the company, and also allows you to assess the overall picture of the company's performance.

Why do you need a professional development of a business plan for the production of cinder blocks

Starting a business in the construction industry is associated with large investments and requires a thorough market analysis. Drawing up a business plan is necessary not only for your own assessment of the feasibility of the project, but also for the presentation of your idea to an investor or a bank. To save your time and effort, we suggest you download a sample of the finished business plan for the production of cinder blocks. The financial model presented in this sample will allow you to calculate all the investment indicators for your project. A clear structure of all the necessary sections will help present a business idea to an investor or bank. You can also order the development of an individual turnkey business plan, taking into account the specifics of your business, by clicking on the link below.

The organization of an enterprise for the production of cinder blocks is characterized by profitability and a high level of profit. But in order to avoid possible risks, it is necessary first of all to do business planning.

Recently, new building materials and technologies for building houses have appeared on the market. The consumer basically makes a choice in favor of affordability and simplicity of technology in the process of construction work. Cinder block is just one of these materials. All buildings with its use are sound and heat resistant.

Thus, the business of producing cinder blocks is economically viable, since there will always be demand for finished products. An important fact is that the manufactured cinder blocks (as well as vibratory molding equipment) are not subject to mandatory certification.

Cinder block production technology

This production process includes three stages.

Stage one

The first one follows prepare a semi-dry concrete mixture, which will consist of cement, water and screenings. This technology allows you to significantly save cement, since you do not need to add a large amount of water. It is possible (but not at all necessary) to add a plasticizing additive (on average 5 grams per block), which will provide:

• fast gaining strength of blocks (especially important with a limited production site);
• improving the quality of the finished product (the number of cracks decreases);
• increasing the water resistance and frost resistance of the cinder block;
• significant increase in productivity.

It is advisable to prepare a tough mixture using a concrete mixer, otherwise it will take a lot of physical effort to do this. Often, manual labor is used in the case of low productivity and small vibrating machines.

Stage two

In the second stage freshly prepared mortar is discharged into forms of vibropress(usually with a size of 390x190x188).

These forms can be either solid or with empty formations. The rigid mixture is compacted due to the action of vibration and force clamping by a punch. After that, the matrix rises, and a finished wall block is obtained on the pallet. The vibrocompression process lasts from 10 to 90 seconds - depending on the clamping of the machine (reinforced or conventional). The resulting block should keep its shape and not crumble during drying. This is due to the technology of mixing a hard solution, therefore it is extremely important to strictly observe the proportions of the components. The mixture should not be overly thin or dry.

Stage three

At the last stage, there is solidification process of finished products which lasts 36-96 hours at natural temperature. All cinder blocks are gaining strength for storage. This period can be significantly shortened by adding special additives to the batch (fulleron, relaxol, etc.). With the help of lifting mechanisms, multi-level racks can be used for storage and subsequent steaming. This will increase the strength of the products and shorten the time for their hardening. And what is important - the production area will be used with maximum efficiency. The final hardening of cinder blocks will last 20-27 days in a room with a temperature of at least 18 degrees. High humidity will prevent the finished product from drying out.

An additional stage - the production of colored cinder blocks

We do not take this stage into the calculation of the business plan (since an ordinary gray building block with subsequent external finishing is most often used as a masonry material), however, if you wish, you can independently calculate the costs of the tinting mixture in order to get a complete picture production of cinder blocks in color.

Cinder block production business plan

We acquire the necessary equipment for the production of cinder blocks at a mini-factory:

• concrete mixer (concrete mixer) - 6,280 rubles;
• universal vibrating machine - 90,000 rubles;
• construction wheelbarrow - 1800 rubles;
• shovel - 500 rubles.

Concrete mixer

Vibrating machine

The cost of the equipment (total capital costs) will be 98,580 rubles.

The specified vibrating machine for the production of cinder block is multifunctional, it allows you to make paving slabs, curb and partition stones. Therefore, you can subsequently retrain for the production of these products without spending additional funds. But it is also possible to purchase a mobile vibration unit exclusively for cinder block production.

Its cost is 48,000 rubles.

Monthly variable costs for feedstock will amount to RUB 32,800:

• 10 cubic meters of dropout - 2800 rubles;
• 10 bags of cement - 30,000 rubles.

And the annual costs, respectively, will be 393,600 rubles.

With the help of this equipment, 600 pieces of finished products can be produced in 1 day. At first, two workers will be enough: one will prepare the mixture in a concrete mixer and deliver it to the machine, and the second will deal with the direct manufacture of blocks. With each new employee, productivity per shift will increase by 300 pieces. In addition, you need to purchase a production facility with a construction site and a place for storing finished products. This can be a garage, or an open-air plot of land, a shed, etc. The monthly lease of the site is 10,000 rubles, the annual lease is 120,000 rubles.

Determine the cost of one cinder block

The approximate weight of one cinder block is 20 kg. The most common method of making it is using 5 parts of screening and one part each of cement and water. Therefore: 5 + 1 + 1 = 7, and 20 kg / 7 = 2.85 - the weight of one piece.

1 kg of dropout will cost 0.28 rubles.

1 kg of cement - 6 rubles.

The price of 1 cubic meter of water is 26.75 rubles, and, accordingly, 1 liter is 0.26 rubles.

Material consumption for 1 unit of manufactured product:

Elimination: 5 parts x 2.85 x 0.28 = 3.99 rubles.

Cement: 1x2.85x6 = 17.10 rubles Water: 0.26x2.85 = 0.74 rubles

Electricity: 8 hours x 2.51 kW / h x 0.5 kW = 10.04 / 600 = 0.02 rubles.

Workers' wages - 2 rubles.

Consequently, the cost of one cinder block will be 23.85 rubles, while the average market price is 40 rubles. The salary for two employees is 30,000 rubles per month.

Let's calculate the annual amount of profit, provided that the products are fully sold.

The volume of manufactured cinder blocks: - 600 x 22 working days = 13,200 pieces / month x 12 months = 158,400 pieces x 40 rubles. = 6,336,000 rubles.

Gross annual profit (revenue - cost) - 6,336,000 rubles. - 3 777 840 rubles. = 2 558 160 rubles.

General expenses (capital costs + working costs) = 972 180 rubles.

Profit before tax (gross profit - general expenses) = 1,585,980 rubles.

Net profit(after payment of a single tax - 15%) = 1,348,083 rubles.

The profitability of cinder block production (net profit / revenue) will be 52.6%.

Sales of finished products

The main advantage of the cinder block implementation is its low cost and the availability of its constituent components. Therefore, the prices for this building material will be lower than for bricks, foam concrete, etc. Of course, at first you will have to conquer the market, product recognition is also an important factor. For example, you can give the blocks a corporate color. But in this case, the cost of the cinder block will slightly increase.

To advertise your products, you can print leaflets and start pasting them in private sectors and places of proposed construction. Also a good option for adjusting demand is the periodic printing of advertisements in the newspaper and the Internet, broadcasting an advertising video on television.

The intensive construction observed in recent years has led to a high demand for inexpensive materials, such as cinder blocks, which have good technical characteristics.

They compare favorably with many analogues by the ability to organize their own small enterprise for their manufacture.

Analyzing the quality indicators of the material, the following key positive parameters can be distinguished:

• strength;
• heat insulating properties;
• frost resistance;
• the ability to create reliable protection against external noise;
• high speed of masonry due to rather large dimensions (one block is similar to 6-7 bricks);
• simple technology for the construction of structures;
• durability (≈100 years);
• the lightness of the blocks (one square meter of a cinder block wall is almost one and a half times lighter than a brickwork of the same area), which reduces the pressure on the foundation structure.

Experts believe that the most significant drawback is the unpresentable appearance of planes laid out of blocks that are not subject to decoration, which is easy to eliminate by choosing a noble exterior finish and providing all the necessary insulation measures.

Scope of use of cinder blocks, their types

The classification of blocks is based on several parameters, depending on which their specific types are distinguished.

By structure

• corpulent, the most durable varieties;
• hollow, lightweight options.

Solid blocks excel in structures under severe stress (columns, basement and zero cycles, load-bearing walls).

The use of the hollow version depends on the number of internal cavities that affect the strength. Its lowest rate is observed with a voidness of 40%. Such material, due to its excellent thermal insulation ability, often plays the role of insulation or is used in the construction of structures on a reliable metal frame.

With a 30% number of voids, an optimal ratio of strength and heat-shielding qualities is observed, which determines the demand for this type in construction. Material with rectangular chambers is stronger than analogs with oval or round voids.

By appointment

• wall block (full): length - 390, width - 190, height - 188 mm. It can be corpulent (weighing 25-28 kg) and hollow (18-23 kg);
• hollow wall half-block with dimensions 390-120-188 mm and 390-90-188 mm, weighing 10-13 kg.

Necessary premises and equipment for production

You can start your own production at the beginning of an activity in your own adapted room with an area ≥ 50 sq. m... It is not uncommon to rent suitable buildings. Priority requirements for indoor buildings:

• flat floor (concrete screed);
• a constantly functioning source of water;
• thoughtful placement of lighting fixtures;
• good ventilation;
• heating system in cold weather.

If production is planned outdoors, then a canopy is provided and the floor is leveled.

A must-have kit for a beginner entrepreneur includes the following equipment:

• a wheelbarrow with a specialized form for moving the solution;
• cinder block machine (vibration press);
• concrete mixer.

Required raw materials and supplies

In terms of structure, a cinder block is a stone artificially created in the process of vibrational pressing. The basic base is standard cement, water and various fillers, which ultimately determine the quality indicators of finished products and affect the cost.

• Give solid blocks high density, strength, resistance to low temperatures, the heaviest fractions:
  • pebbles;
  • waste bricks;
  • sand;
  • granite screening;
  • crushed stone;
  • broken glass, concrete.
• Facilitate ready-made blocks, providing high thermal conductivity, the following additives:
  • slag;
  • expanded clay;
  • perlite.
• The inclusion of shavings or sawdust in the structural formula enhances the ecological component of building blocks, positively affecting their thermal stability.

Technological process

In the presence of all installations, the production cycle consists of several operations:

1. Mixing of components in a concrete mixer (cement, fillers, water). Plasticizers are not an obligatory additive, but to enhance water resistance and level the appearance of cracks during drying, you can put them in the mixture at the rate of five grams per block.
2. Transport by wheelbarrow of the finished mass to the press.
3. Putting the mixture into the matrix of a vibrating press for compaction under pressure with simultaneous vibration. The process takes 10-90 seconds, depending on the machine model. The entrepreneur can use forms both solid and with internal partitions for voids.
4. Extending the block by means of the control panel.
5. Curing process (duration with natural ventilation is 36-96 hours).
6. Final drying (at temperatures ≥ 18 ° C it will take 20-27 days).

The production process is clearly shown in the following video:

Product distribution channels

For a quick and well-organized implementation at the planning stage of your own business, it is advisable to collect information about structures under construction in the industrial sector that do not involve heating (workshops, agricultural complexes, warehouses, garages), where cinder blocks are the dominant building material.

In the private sector, there is also a constant high demand for cheap, easy-to-install blocks for the construction of ancillary structures.

Often, residential buildings are built from it, followed by insulation and facing of facades. In this case, it is advisable to establish contact directly with small construction firms for the supply of their products.

In order to search for one-time customers, the merits and areas of use of the produced blocks should be constantly advertised. For a wide presentation, it is necessary to use all known advertising communications: advertisements in newspapers, on the Internet, on stationary information stands, distribution of leaflets, booklets. The most profitable option is the presence of our own freight transport, which allows mobile delivery of small batches of products even to other settlements.

Total costs

Focusing on the productivity of ≈450 items per shift, you can purchase equipment at the following price (hereinafter, all prices are indicated in rubles):

• vibration press "Condor 1" - 245,000;
• concrete mixer with a volume of 250 liters - 15,000;
• wheelbarrow - 1800;
• shovel - 500;
• racks - 0.5 40 (pcs.) = 20,000.

In total, the equipment will require an amount of 282 300 rubles.

The second item of expenditure is raw materials. Its cost is determined based on one block of standard dimensions:

• cement - 2.4 2.3 (kg) = 5.52;
• sand - 0.22 11 (kg) = 2.42;
• crushed stone - 0.24 13 (kg) = 3.12.

The average price of raw materials will be 11.06 for one cinder block.

The following item of expenses (per unit of production):

• wages - 3.02;
• insurance deductions (30%) - 0.9;
• electricity - 0.17;
• advertising - 0.86;
• transportation costs - 0.6;
• others - 1.0.

The average amount is 6.55. Accordingly, the cost of one block will be equal to:

• 11,06 + 6,55 = 17.61 rubles.

Profit calculation

The average selling price of one block is 26 rubles. Profit, defined as the difference between the unit price and the cost:

• 26 – 17,61 = 8,39

Income tax (15%):

• 8,39 0,15 = 1,26

Net profit:

• 8,39 – 1,26 = 7,13

Profitability (an objective parameter of economic efficiency), determined by the ratio of the profit received to the initial cost:

• (7,13 / 17,61) 100% = 40.5% (high rate).

The return on capital costs is calculated by dividing the amount invested in the acquisition of the main equipment by the net profit obtained within one month (we take into account 23 working days for one-shift work with a capacity of 450 units per shift):

• 282 300 / (7.13 450 (pieces) 23 working days) = 3.8 months subject to the timely sale of the entire standard volume of produced cinder blocks.

Such a fast time frame will make it possible in almost four months to expect to receive a net profit that can be invested in the expansion of production.

There are a lot of similar incendiary descriptions on the Internet, such as:

1

"In 2004, the production company MSD, began the production and sale of equipment for the production of cinder blocks and other wall stones obtained by vibrocompression. The main equipment required for the production of cinder blocks is a vibrating machine with a matrix and a clamp. The author of the site www.evrostanok.ru was developed and the simplest version of the vibrating machine was introduced into production, the price of which (today we have 170 USD) allows almost any novice entrepreneur with a small start-up capital to start a business for the production of cinder blocks ... clay site from 100 square meters. With equipment costing up to 200 USD, you can produce up to 500 blocks per shift! Usually, the profit from one cinder block is not less than 0.1 USD, therefore the equipment can pay for itself in just a few days!

2

"How to make money out of thin air

So, let's start understanding:
Low-rise construction is an eternal topic that dominates the minds of most of the population of our country, and in the light of the latest trends: the active development of the private sector, summer cottages, cottage settlements, etc. all of this is acquiring unprecedented significance. One of the main questions is what to build from and where to get the material? The material is cheap, readily available, durable, resistant to atmospheric influences with good thermal insulation and attractive in appearance, it turns out that with all the wealth of choice and variety of proposed building materials, there is simply no alternative to a homemade building block!
1. Cheapness - blocks are made from almost any available "free" raw material serving as a filler.
2. Accessibility - in order to start making blocks independently, you need: a vibrating machine from Stroytekhnik, a concrete mixer or any container for mixing components, a more or less flat platform and one or two people with arms and legs and an unshakable desire to work.
3. Strength - building blocks made of crushed stone or granite screening have great strength and are suitable for multi-storey construction with concrete slabs.
4. Durability - whole neighborhoods of garage cooperatives rebuilt in the Soviet period from the notorious "cinder block" to this day are indestructible in the service of motorists.
5. Aesthetics and thermal insulation properties - the use of natural or artificial porous materials, for example, extruded polystyrene foam or wood chips in combination with coloring pigments, gives the block unusually high thermal insulation properties comparable to the best more expensive analogues and an attractive appearance - worthy to decorate the facade of any building ,
Indeed - independent production of a building block is available to almost everyone, at various levels, whether it be a one-time production for private needs, production for a "perpetual" construction site or commercial production. The main component of this process is the presence of a vibrating table. Having decided on the needs and agreed with your own capabilities, you need to contact Stroytekhnik for professional help in choosing and purchasing the necessary equipment and technology. Experienced specialists will offer you the most rational solution based on the specific requirements and conditions put forward by the customer.
Almost everything that is available to the manufacturer can serve as a filler material. Nearby you have a thermal power plant or a stoker of some enterprise or institution that runs on solid fuel - great - you are provided with excellent and, most importantly, free raw materials - furnace slag. You live in the city and everything is available to you! - great, you are not limited in your choice! we choose the primary requirement: strength - crushed stone, granulation; thermal insulation and lightness - expanded clay and expanded polystyrene. Your destiny is the forest side - wonderful! Woodworking waste: sawdust, chips will serve as an excellent raw material for a building block, giving it excellent thermal insulation properties and an unusual appearance. You have none of this, but around the bare steppe there is no tree or stone, and only a herd of animals wanders dejectedly in the distance - just amazing! All you need is a vibrating machine from Stroytekhnik, and the rest lies under your feet. Sand clay, some water and plant waste, straw, crushed sedge, reed stalks, etc. plus a drop of manure from the notorious animals "wandering in the distance" and you are the owner of adobe blocks - a building material of a dense past and a bright future, unsurpassed in environmental and consumer properties, ease of manufacture and disposal!
The bonding material, again, can be the most accessible material, be it Portland cement, lime, various liquid adhesives, gypsum, clay, etc.
And where is the money out of thin air, as the title suggests, you ask? The answer to this question lies in the design of the unit itself, produced on the equipment of the Stroytekhnik company. The geometric outer dimensions of the resulting block are consistent with those generally accepted in construction and are: length 390mm, width 190mm, height 190mm. The internal structure, however, contains the whole "secret". Construction of machine tools of the Stroytekhnik company; allows to obtain a building block with blind holes and the thickness of the outer contour and inter-cavity partitions optimized for a specific filler, with an ideal combination of strength and material consumption indicators. Thus, receiving a block with a volume of 0.014 m3 (39cm x 19cm x 19cm), you spend only 0.009 - 0.011m3 of source material, and the rest of the air is the best heat insulator enclosed in the intra-block space and serving as either a source of savings or added value. "

OWN EXPERIENCE

I am grateful to this type of business only for one thing, it gave me the opportunity to think, reflect, dream and believe in myself and in my idea, and I also learned how to weld))) - nothing more.
So, I had an idea to open my own business (cinder block) at the beginning of 2007, took a partner into my "sect of romantics" and decided that the game was worth the candle.
Everything went like clockwork, in 2 months without haste, we made our own installation based on photographs from the Internet (we spent 1000 UAH on metal and electrodes, a new one in stores about 5000 UAH), began to make test copies, experimented with the components of the concrete mass ...
And when it came to production, they began to calculate the possible earnings. It turned out that even if we did it ourselves, the profits turned out to be so scanty that it’s easier to get a job somewhere.
If anyone needs an installation, I will sell it with pleasure, I will show and tell you for $ 100.

MY COMMENTS

Most of all I like the phrase - How to make money out of thin air))))))) Oru can't.
I worked myself, I saw how others work, believe me, it's not so simple to earn unhappy pennies, people shovel tons of people a day, I'll tell you why.

About 110 pieces of cinder block can be made from one cube of concrete (including voids)
total 4.54 cubic meters concrete per shift (the approximate weight of the entire mass will be 9-12 tons, and you need to transfer it at least two times - to the mixer and from the mixer into the molds, or maybe transfer the finished blocks for drying, where how)
Imagine how much you need to first throw, sand, crushed stone, cement into a concrete mixer, and then, throw concrete into the matrix ...
In fact, 20 tons for some will seem like nonsense, if you throw not all this to one, but two or three. But how much will you earn then ???

CALCULATIONS per 1 cbm (approximate, more accurate do it yourself):
Cement - 150-250 kg (depending on what brand and expected strength) ~ 160 UAH.
Sand - 300- 400kg ~ 50 UAH
Screening - 1200-1300 kg ~ 150 UAH (you can save money using slag, but the quality deteriorates significantly, because the slag has smooth edges, in a word, a fragile structure of concrete is obtained. Slag itself costs 11 UAH / ton, but delivery to Kharkiv with Zmievskaya TPP will cost you a tidy sum, I think 500-800 UAH)
Water - about 100 liters, depending on the moisture content of the ingredients.
Electricity - .....
Total without salary = 310-330 UAH / cubic meter (+ water, + light)
Z. p. workers per day (let's say 3 people) = 300 UAH.
4.54 cubic meters * 330 UAH + 300 UAH = 1800 UAH (500 pieces)

TOTAL cost of 1 piece: 1800: 500 = 3.6 UAH
The profitability will be 15-30%. it seems to me for production - these are trifles ...

ZY you will be very lucky if you have the necessary space and workers who are ready to "die" in this production

The market price of a cinder block in Kharkov in 2009 was 4-4.5 UAH.
Well, it seems to be nothing, of course, to receive at 1 UAH / per piece, but I doubt that you will be able to produce so much on ordinary cheap machines (such as "NESUSHKA", etc., etc. for 1-4 forms). Where I have not seen, but more than 100-150 pieces per day, 2 people do not make such a volume .... perhaps you have a better selected working staff.
I imagine it is possible to make money on a cinder block if you have an automatic installation (thousands so for $ 10,000-20,000), but we are not considering the PLANT option.
The recipe is actually different for everyone, but if you make 1:10 cement: filler, then it is unlikely that it will reach the consumer, but most likely will disintegrate in the hands during loading (depending on the drying technology, of course). This I mean that you will not be able to save a lot.
"With equipment costing up to $ 200, you can produce up to 500 blocks per shift" - I'll buy you a box of beer, okay, two, I want to see for myself how to make 500 pieces on such a machine - I DO NOT BELIEVE!
"The equipment can pay for itself in just a few days" - I wonder why not in a few hours ??? Likewise - I DO NOT BELIEVE.!

P.S. if you still stay on your own, calculate everything again and make sure that you still make money on it (God forbid - not a hernia or another sore :))))) GOOD LUCK!