Mainstreet Brick Business Plan — Products and Positioning
The product range across stock bricks, maxi bricks and hollow blocks, and how the mix is positioned against incumbent suppliers.
Products and Positioning
Jump to section
- Overview & contents
- i. Important Notice and Basis of Preparation
- 1. Executive Summary
- 2. The Unit Economics of Brick Making
- 3. Market Analysis
- 4. Products and Positioning
- 5. SWOT and Competitive Position
- 6. Site, Plant and Production
- 7. Route to Market and Sales Strategy
- 8. Regulatory, Environmental and Quality Compliance
- 9. Management and Organisation
- 10. Capital Requirement and Funding
- 11. Financial Projections
- 12. Break-Even Analysis
- 13. Debt Service and Working Capital
- 14. Investment Returns
- 15. Sensitivity and Scenario Analysis
- 16. Value Creation Levers
- 17. Risk Management
- 18. Implementation Timeline
- 19. Conditions for Success and Exit Options
- 20. Key Performance Indicators
- 21. Key Assumptions
- 22. Conclusion
- A. Appendix A: Consolidated Financial Summary
- B. Appendix B: Capital and Depreciation Schedules
- C. Appendix C: Funding and Debt Schedules
- D. Appendix D: Risk Register
- E. Appendix E: Glossary
- 4.1 Positioning
- 4.2 The mix-shift strategy, correctly framed
|
Product |
Specification |
Primary application |
Year 3 units a year |
|---|---|---|---|
|
Stock brick (7 MPa) |
222 x 106 x 73 mm, SANS 1215 |
General walling, plaster-finished residential and boundary walls |
9.50m |
|
Maxi brick (90 mm) |
222 x 90 x 114 mm, 7 MPa |
Faster-build residential walling; fewer units and less mortar per square metre |
2.53m |
|
M140 hollow block |
390 x 140 x 190 mm |
Structural and infill walling, boundary walls, low-cost housing |
1.48m |
|
M190 hollow block |
390 x 190 x 190 mm |
Load-bearing structural walling, retaining and infrastructure work |
0.69m |
4.1 Positioning
Mainstreet positions as the reliable specified supplier in its catchment: every batch tested and certified to SANS 1215 compressive strength, delivery windows honoured, and a mix range that lets a builder source stock bricks, maxis and blocks from one supplier on one delivery. This matters most to the customers who cannot use informal-sector product — NHBRC-registered residential developers, government and municipal contractors bound by specification, and builders’ merchants who carry warranty risk on what they resell.
Market pricing gives some context for the ex-works assumptions. Cement stock bricks are advertised at retail from roughly R843 per pallet of 500 units, or about R1.69 a brick delivered to a retail customer, with basic cement and clay bricks quoted in the R1.99 to R5.50 range depending on type and quality. The plan’s ex-works stock brick price of R1.85 to a merchant or contractor sits within that band and is not aggressive; it is also the price with the least room to move, which is the substance of the pricing sensitivity.
4.2 The mix-shift strategy, correctly framed
Because blocks earn 40 to 43 per cent per unit against the stock brick’s 28 per cent, the commercial instinct is to shift the mix aggressively toward blocks. Section 2.1 shows why that instinct overstates the prize: on a machine-capacity basis the M140 earns two per cent more than a stock brick and the M190 earns thirty per cent less.
The mix strategy remains correct, but for different reasons than margin arithmetic. Blocks are specified rather than chosen in structural and infrastructure work, which means the buying decision is made by an engineer against a specification rather than by a contractor against a price list — and a specified product is far less exposed to the price war that Section 15 identifies as the existential risk. A plant with a credible block offer is defended in a way that a plant selling only stock bricks is not.
- Technical selling on the total cost of walling. Blocks reduce mortar, labour hours and build time even at a higher unit price. That argument is made to the contractor’s estimator, not to the buyer.
- Pursue structural and infrastructure work where blocks are specified. Specification insulates against discounting and carries the certification requirement that excludes the informal sector.
- Price stock bricks to defend the relationship rather than to chase volume. The stock brick is the merchant’s default line and the reason the account exists; it is not where margin is made.
- Weight capacity toward the M140 rather than the M190. The M190 has the best unit margin and the worst return on machine capacity in the range. It should be made to order for specified work, not run for stock.