Environmentally friendly and energy-efficient production of building materials, compliant with European Union standards and “green” construction programs.
Advantages over traditional brick:
| Region | Industry Turnover | Growth |
|---|---|---|
| Czech Republic (2022) | €8.1 billion | +20.66 % |
Source: Statista

Demand for energy-efficient construction:
According to the EU Directive on the Energy Performance of Buildings (EPBD), since 2021 all new buildings in EU countries must be nearly zero-energy (nZEB — nearly Zero-Energy Buildings).

The construction sector faces a shortage of qualified personnel, leading to delays and increased project costs.
Prices for bricks, cement, and other traditional materials continue to rise, increasing the overall cost of construction.
Traditional construction methods take considerable time, especially for masonry and installation of structural elements.
Stringent environmental requirements increase costs for designing and implementing eco-friendly solutions.
High load resistance and durability.
Accurate dimensions and shape ensuring easy installation.

| № | Name | Dimensions (mm) | Type |
|---|---|---|---|
| 1 | Standard Brick | 250 × 125 × 65 | Hollow |
| 2 | Grooved Brick | 250 × 125 × 65 | Hollow |
| 3 | Ridge Brick | 250 × 125 × 65 | Solid |
Czech Republic: increasing interest in eco-friendly materials, projected construction growth +3% annually (2025–2028).
Germany: expected growth of the “green” building materials market by more than €11 billion by 2029.
| Month | Sales Activity (%) | Comment |
|---|---|---|
| January | 10% | Construction almost frozen |
| February | 15% | Season preparation |
| March | 40% | Project launches |
| April | 70% | Mass start |
| May | 90% | Peak demand |
| June | 100% | Maximum activity |
| July | 95% | High demand |
| August | 90% | Slight decrease |
| September | 80% | Season wrap-up |
| October | 50% | Shift to logistics |
| November | 25% | Finishing works |
| December | 15% | Final shipments |
The production of hyperpressed bricks is based on the use of hydraulic presses, ensuring high product quality and productivity.
The press “5BRICKS” produces up to 200 bricks per hour using the semi-dry pressing method. It is simple to operate, safe, economical, and reliable.






| Item | Quantity | Cost (€) |
|---|---|---|
| Press machine | 1 | 5,083.00 |
| Belt conveyor L340 | 1 | 1,927.00 |
| Mixer | 1 | 2,890.00 |
| Vibrating sieve | 1 | 1,683.00 |
| Compressor | 1 | 170.00 |
| Loader | 1 | 1,500.00 |
| Total (including -15% discount) | 11,265.00 |
| Consumer | Qty | Power (kWh) | Factor | Shift (8h) | Month (22 days) | €/kWh | €/shift | €/month |
|---|---|---|---|---|---|---|---|---|
| Press | 1 | 4.0 | 0.9 | 28.8 | 633.6 | 0.22 | 6.34 | 139.39 |
| Mixer | 1 | 3.0 | 0.7 | 16.8 | 369.6 | 0.22 | 3.70 | 81.31 |
| Sieve | 1 | 0.5 | 0.7 | 2.8 | 61.6 | 0.22 | 0.62 | 13.55 |
| Conveyor | 1 | 0.5 | 0.7 | 2.8 | 61.6 | 0.22 | 0.62 | 13.55 |
| Compressor | 1 | 0.4 | 0.7 | 2.24 | 49.28 | 0.22 | 0.49 | 10.84 |
| Lighting | - | 1.0 | 0.7 | 5.8 | 123.2 | 0.22 | 1.28 | 27.10 |
| Total | 58.48 | 1,287.0 | 6.43 | 220.80 |
4Bricks Hyperpressed Brick — an innovative material for energy-efficient and eco-friendly construction across the Czech Republic and the European Union.
4Bricks Hyperpressed Brick is a strategically important material for new European construction standards. It combines sustainability, durability, and precision, making it ideal for both public and private projects.
Raw materials (cement, fillers — sand, clay, limestone screenings, pigments) are delivered to the mixing preparation area.
The prepared mix is fed into the press hopper. The mix should not sit idle for more than 15–20 minutes.
The forming process is carried out under a pressure of 10–15 tons, which ensures precise shaping and high strength of the finished brick.

| Cement Grade | Volume | Czech Republic (CZK) | Czech Republic (EUR) | Germany (EUR) |
|---|---|---|---|---|
| CEM II 32,5 R | 1 kg | 5.02 | 0.20 | 0.60 |
| 25 kg | 125.45 | 5.02 | 14.90 | |
| 1 t | 5 020 | 200.80 | 600 | |
| CEM I 42,5 R | 1 kg | 6.30–6.38 | 0.25–0.26 | 0.79 |
| 25 kg | 157.69–159.43 | 6.30–6.38 | 19.80 | |
| 1 t | ~6 300–6 380 | ~252–255 | ~790 |
Proportions cement : sand = 1:5. Including plasticizer and pigment
| Indicator | Weight per 1 brick (kg) | For 1,600 bricks | For 35,200 bricks | €/kg | €/pc | €/1,600 | €/35,200 |
|---|---|---|---|---|---|---|---|
| Cement | 0.583 | 933 | 20,522 | 0.22 | 0.128 | 204.80 | 4,505.60 |
| Sand | 2.917 | 4,667 | 102,941 | 0.02 | 0.058 | 92.80 | 2,041.60 |
| Plasticizer C-3 | 0.0029 | 4.664 | 102.61 | 2.00 | 0.0058 | 9.28 | 204.16 |
| Pigment | 0.0012 | 1.92 | 42.24 | 0.23 | 0.00028 | 0.45 | 9.86 |
| TOTAL | 3.5 kg | – | – | – | 0.19 | 307.33 | 6,761.22 |
* Without pigment, the cost price decreases by approximately 3%
| Item | Amount (€) | Description |
|---|---|---|
| Equipment | 11,265 | Press, mixer, sieve, conveyor |
| Delivery to Germany | 1,000 | Transport costs |
| Customs services | 3,000 | Services |
| Compressor + equipment | 160 | Compressor |
| Tools | 310 | Shovels, buckets, wheelbarrow, consumables |
| Protective equipment | 100 | Shoes, clothing, glasses, headphones |
| Loader, pallets, drying | 1,400 | – |
| TOTAL | 17,235 | – |
| Item | Amount (€) | Description |
|---|---|---|
| Website and social media | 500 | Landing page + social media (FB, IG, LinkedIn) |
| Domain and hosting | 100 | 1 year |
| Certification | 2,000 | EN 771-3, laboratory |
| Office equipment | 200 | Printer, MFP |
| TOTAL | 2,800 | Or €2,700 including hosting |
| Position | Headcount | Gross (€ / month) | Total (€ / month) | Employment Type |
|---|---|---|---|---|
| Manager | 1 | 2,400 | 2,400 | Staff |
| Press Operator | 1 | 1,200 | 1,200 | Staff |
| Mixer Operator | 1 | 1,200 | 1,200 | Staff |
| Marketer | 1 | 500 | 500 | Outsourcing |
| Accountant | 1 | 500 | 500 | Outsourcing |
| TOTAL | 5 | – | 5,800 | – |
Equipment depreciation: 5% per year = €661.60 / year or €55.13 / month.
| Category | Czech Republic (CZK/year) | Czech Republic (€) |
|---|---|---|
| Equipment | 30,000 | ~1,200 |
| Corporate Liability | 12,000 | ~480 |
| TOTAL | 42,000 | ~1,680 |
| Target Audience | Channel | Description | Monthly Budget (€) | Annual Budget (€) |
|---|---|---|---|---|
| B2C | Facebook / Instagram Ads | DIY targeting | 200 | 2,400 |
| YouTube + Content | Videos, reviews | 150 | 1,800 | |
| B2B | Email Campaign + PDF | Catalogs, email | 100 | 1,200 |
| Professional Media | Stavitel, ČKA | 100 | 1,200 | |
| All | SEO + Website | Optimization, blog | 100 | 1,200 |
| Google Ads | Retargeting | 100 | 1,200 | |
| Exhibitions | Twice a year | – | 2,500 | |
| TOTAL | 750 | ~11,500 | ||
* Raw material delivery ≈ €0.50/km. Plan: 5 deliveries per month.
| Month | Activity (%) | Production (pcs) | Raw Material Weight (kg) | Raw Material Weight (t) | Comment |
|---|---|---|---|---|---|
| January | 10% | 3,520 | 12,355 | 12.36 | Warehouse shipments |
| February | 15% | 5,280 | 18,533 | 18.53 | Season preparation |
| March | 40% | 14,080 | 49,453 | 49.45 | Project launches |
| April | 70% | 24,640 | 86,486 | 86.49 | Mass construction |
| May | 90% | 31,680 | 111,197 | 111.20 | Peak season |
| June | 100% | 35,200 | 123,552 | 123.55 | Maximum activity |
| July | 95% | 33,440 | 117,364 | 117.36 | Private sector |
| August | 90% | 31,680 | 111,197 | 111.20 | Activity decrease |
| September | 80% | 28,160 | 98,842 | 98.84 | Season completion |
| October | 50% | 17,600 | 61,776 | 61.78 | Warehouse period |
| November | 25% | 8,800 | 30,888 | 30.89 | Minimal construction |
| December | 15% | 5,280 | 18,533 | 18.53 | Final shipments |
| TOTAL | – | 269,440 | 939,177 | 939.18 | – |
Strategic Focus:
| Category | Type | €/month (100%) | Comment |
|---|---|---|---|
| Raw materials | Variable | 6,761 | Depends on volume |
| Payroll | Fixed | 5,800 | Constant staff |
| Rent | Fixed | 600 | Unchanged |
| Energy | Variable | 221 | By shifts |
| Logistics | Variable | 100 | Raw material transport |
| Insurance (equipment) | Fixed | 100 | Allocated |
| Insurance (liability) | Fixed | 40 | — |
| Marketing | Fixed | 750 | Promotion |
| Depreciation | Fixed | 55 | 5% per year |
| Month | Load (%) | Production (pcs) | Raw Materials (€) | Salaries (€) | Energy (€) | Rent (€) | Marketing (€) | Other (€) | Total (€) |
|---|---|---|---|---|---|---|---|---|---|
| January | 10% | 3,520 | 1,433 | 2,400 | 139 | 600 | 300 | 800 | 5,672 |
| February | 15% | 5,280 | 2,150 | 2,400 | 180 | 600 | 300 | 800 | 6,430 |
| March | 40% | 14,080 | 5,740 | 4,800 | 220 | 600 | 500 | 1,200 | 13,060 |
| April | 70% | 24,640 | 10,040 | 4,800 | 220 | 600 | 700 | 1,300 | 17,660 |
| May | 90% | 31,680 | 12,900 | 4,800 | 220 | 600 | 700 | 1,300 | 20,520 |
| June | 100% | 35,200 | 14,430 | 4,800 | 220 | 600 | 700 | 1,300 | 22,050 |
| July | 95% | 33,440 | 13,710 | 4,800 | 220 | 600 | 700 | 1,300 | 21,330 |
| August | 90% | 31,680 | 12,900 | 4,800 | 220 | 600 | 700 | 1,300 | 20,520 |
| September | 80% | 28,160 | 11,540 | 4,800 | 220 | 600 | 600 | 1,200 | 19,160 |
| October | 50% | 17,600 | 7,220 | 4,800 | 200 | 600 | 500 | 1,000 | 15,120 |
| November | 25% | 8,800 | 3,610 | 2,400 | 180 | 600 | 400 | 900 | 8,090 |
| December | 15% | 5,280 | 2,150 | 2,400 | 150 | 600 | 400 | 800 | 6,500 |
| TOTAL | – | – | – | – | – | – | – | – | 175,112 |
| Audience | Channels | Examples |
|---|---|---|
| B2B | Exhibitions, newsletters, media | For Arch, BAU, Stavitel, BauNetz |
| B2C | Social media, YouTube, SEO | Facebook, YouTube (video case studies) |
| B2G | Tender platforms, forums | NEN, TenderArena, Zelená úsporám |
| Month | Sales (pcs) | Revenue (€) | Materials (€) | Salaries (€) | Other (€) | Total Costs (€) | Profit (€) | Cumulative Profit (€) |
|---|---|---|---|---|---|---|---|---|
| January | 3,520 | 5,280 | 676 | 5,800 | 1,866 | 8,342 | -3,062 | -3,062 |
| February | 5,280 | 7,920 | 1,014 | 5,800 | 1,866 | 8,680 | -760 | -3,821 |
| March | 14,080 | 21,120 | 2,705 | 5,800 | 1,866 | 10,371 | 10,749 | 6,927 |
| April | 24,640 | 36,960 | 4,731 | 5,800 | 1,866 | 12,397 | 24,563 | 31,491 |
| May | 31,680 | 47,520 | 6,082 | 5,800 | 1,866 | 13,748 | 33,772 | 65,263 |
| June | 35,200 | 52,800 | 6,758 | 5,800 | 1,866 | 14,424 | 38,376 | 103,639 |
| July | 33,440 | 50,160 | 6,413 | 5,800 | 1,866 | 14,079 | 36,081 | 139,719 |
| August | 31,680 | 47,520 | 6,082 | 5,800 | 1,866 | 13,748 | 33,772 | 173,492 |
| September | 28,160 | 42,240 | 5,407 | 5,800 | 1,866 | 13,073 | 29,167 | 202,659 |
| October | 17,600 | 26,400 | 3,379 | 5,800 | 1,866 | 11,045 | 15,355 | 218,014 |
| November | 8,800 | 13,200 | 1,690 | 5,800 | 1,866 | 9,356 | 3,844 | 221,859 |
| December | 5,280 | 7,920 | 1,014 | 5,800 | 1,866 | 8,680 | -760 | 221,099 |
Conclusion: increasing capacity without significant capital investment makes the project suitable for franchising and EU-wide expansion.
Issue: delays and rising costs
Issue: shortage of trained staff
Issue: production downtime
| Risk | Category | Probability | Impact | Mitigation Measures |
|---|---|---|---|---|
| Raw material price fluctuations | Economic | High | Increased production cost | Long-term contracts, hedging, local suppliers |
| Demand changes | Market | Medium | Sales decline | Market monitoring, flexible pricing, marketing |
| Supply chain disruptions | Technological | Medium | Production delays | Reserves, multi-channel suppliers, IT monitoring |
| Tightening of environmental regulations | Legal | Low | Cost increase | Early certification, eco-technologies |
| Rising competition | Market | Medium | Loss of market share | USP, branding, innovation |
| Currency fluctuations | Economic | Medium | Higher raw material cost | Hedging, settlements in € and CZK |
| Labor shortage | Social | Low | Reduced production pace | Training, motivation, automation |
| Regulatory delays | Political/Legal | Medium | Project launch delays | Legal support, industry associations |
The investment ensures 7 months of operations without dependency on revenue.