Brickforce Calculator
This brickforce calculator helps estimate the reinforcement needed for brick walls in South Africa. Correct calculation ensures stronger, safer masonry structures.
Note: This calculator provides an estimate of brickforce requirements. Actual requirements may vary based on specific construction methods, local building codes, and structural engineering requirements. Always consult with a qualified structural engineer for professional advice.
What is Brickforce?
Brickforce is a steel wire reinforcement used in brick and block walls to strengthen masonry and prevent cracking. It helps improve the structural integrity of walls, especially in areas exposed to wind, moisture, or heavy loads. Builders across South Africa use brickforce in almost every residential and commercial project because it adds stability without increasing wall thickness.
Brickforce Sizes and Types
Brickforce is available in different sizes to match various wall widths:
- 75mm brickforce – used for single brick walls.
- 150mm brickforce – ideal for cavity or double brick walls.
- 230mm brickforce – used in wider blockwork or structural walls.
- Standard brickforce length – usually between 20 and 30 metres per roll.
Knowing which size to use helps reduce material waste and ensures proper wall reinforcement.
Brickforce Spacing and Installation
Correct spacing is essential for wall strength. Builders commonly use:
- Brickforce every second or third course in normal walls.
- Brickforce every course in retaining or load-bearing walls.
Always lay the wire flat in the mortar joint so that it bonds correctly with the bricks or blocks. Proper brickforce spacing ensures balanced strength throughout the structure.
Brickforce Prices and Suppliers
The brickforce price depends on the wire thickness, galvanisation, and supplier.
Prices can vary between stores such as:
- Build It
- Cashbuild
- Local hardware outlets
Search for terms like “brickforce price Build It” or “catalogue brickforce price Cashbuild” to compare up-to-date costs.
For most projects, brickforce prices range according to wire size, quality, and coating type.
Using Brickforce Builders and Calculators
Many builders use a brickforce calculator to estimate how many rolls are needed for a wall.
This helps:
- Avoid overbuying materials
- Calculate spacing and roll length requirements
- Estimate total brickforce reinforcement costs
Brickforce builders often recommend testing different spacing settings on a calculator before purchasing materials.
What Is Brickforce Used For
Brickforce reinforcement is used to:
- Strengthen walls and reduce cracking
- Maintain alignment between brick courses
- Support load-bearing sections in residential and commercial builds
Common applications include garden walls, retaining walls, and home extensions. Brickforce wire is easy to install and available in galvanised or stainless finishes for corrosion protection.
Brickforce Buying Tips
When shopping for brickforce:
- Check the wire thickness and coating quality.
- Choose galvanised brickforce for outdoor walls or damp areas.
- Use a brickforce calculator to confirm how many rolls you need.
- Ask brickforce builders for spacing advice based on your project type.
Frequently Asked Questions about Brickforce Calculator South Africa
A brickforce calculator helps you estimate how many rolls or meters of brickforce are required for your wall construction project. It calculates reinforcement needs based on wall height, length, and spacing between layers—saving time, reducing waste, and ensuring accurate budgeting.
To calculate brickforce, measure your total wall height and length. Divide the height by the spacing (every 4–5 brick courses) to find the number of brickforce layers. Multiply this by the wall length to get total meters needed, and add 5–10% extra for overlaps and waste.
On average, you’ll need 0.2 to 0.25 meters of brickforce per square meter of wall, depending on spacing. If placed every 400mm (4 brick courses), expect about 2.5 strips per meter of wall height—multiply by wall length for total meters.
For 230mm double brick walls, use 230mm brickforce to match the wall’s width. This ensures even reinforcement across the full wall thickness, improving stability and preventing cracks. For single 110mm walls, use 150mm brickforce instead.
Brickforce layers are typically placed every fourth or fifth brick course, about 400mm–500mm apart vertically. High or load-bearing walls may need closer spacing to improve strength and crack resistance.