Mazeras stone and natural stone finishes are priced and installed per square metre, yet many homeowners struggle to estimate the correct quantity and cost before starting a project. Whether you are planning wall cladding, kitchen remodeling, perimeter walls, or flooring, understanding how to calculate square metres helps you budget accurately and avoid wastage.
This guide explains how to measure your wall or floor, convert feet to square metres, estimate Mazeras quantity, and calculate the total project cost, using practical Kenyan market prices.
Why Accurate Mazeras Estimation Matters
Estimating Mazeras or natural stone correctly helps you:
- Avoid underbuying or overbuying materials
- Plan your budget accurately
- Reduce construction delays
- Compare supplier quotations confidently
Since Mazeras stones are sold per square metre (sqm), understanding the conversion and calculation process is essential.
Understanding Square Metres (sqm) in Construction
A square metre (sqm) is the standard unit used to measure surface areas such as:
- Walls
- Floors
- Feature walls
- Kitchen backsplashes
Basic Formula
Area (sqm) = Length × Height (or Width)
All measurements must be in metres.
How to Convert Feet to Square Metres
Most properties in Kenya are measured in feet, but Mazeras pricing uses square metres. Here’s how to convert.
Conversion Rule
1 foot = 0.3048 metres
Step-by-Step Example
If your wall measures 13 ft by 9 ft:
- Convert feet to metres
- 13 ft × 0.3048 = 3.96 m
- 9 ft × 0.3048 = 2.74 m
- Calculate area
- 3.96 m × 2.74 m = 10.85 sqm
Add Wastage Allowance
Always add 10% extra to cover cuts and breakages.
- 10.85 sqm + 10% = 12 sqm (rounded)
✅ Final Mazeras quantity required: 12 sqm
How to Estimate Mazeras for Wall Cladding
For wall cladding projects:
- Measure wall width and height
- Convert feet to metres if necessary
- Multiply to get sqm
- Add 10% wastage
This method applies to:
- Interior feature walls
- Exterior façades
- Kitchen backsplashes
- TV walls
How to Estimate Mazeras for Floors
Floor estimation follows the same logic:
- Measure length × width
- Convert to metres
- Multiply for sqm
- Add 10% wastage
This applies to:
- Patios
- Verandas
- Walkways
- Indoor floors
Mazeras Stone Price Estimation Guide in Kenya
Once you know your required square metres, estimating cost becomes easy.
1-Inch Mazeras Stone Price
- Ksh 1,500 per sqm
- Ideal for interior wall cladding and decorative finishes
2-Inch Mazeras Stone Price
- From Ksh 1,400 per sqm
- Suitable for exterior walls and high-impact areas
Bush Mazeras Stone Price
- From Ksh 1,400 – 1,500 per sqm
- Popular for rustic and exterior finishes
Example: Mazeras Material Cost Calculation
Using 12 sqm (from our earlier example):
- Stone type: 1-inch Mazeras
- Price: Ksh 1,500 per sqm
Calculation:
12 sqm × 1,500 = Ksh 18,000
✅ Estimated Mazeras material cost: Ksh 18,000
Mazeras Installation Cost in Kenya
Installation costs are charged separately and depend on:
- Height of the wall
- Accessibility
- Quantity of stone
- Location
Average Installation Rates
- Ksh 600 – Ksh 1,200 per sqm
Installation Example
12 sqm × Ksh 1,000 (average) = Ksh 12,000
Total Project Cost Estimate
| Item | Estimated Cost (Ksh) |
| Mazeras Stone (12 sqm × 1,500) | 18,000 |
| Installation (12 sqm × 1,000) | 12,000 |
| Estimated Total Cost | 30,000 |
Common Mistakes to Avoid When Estimating Mazeras
- Ignoring wastage allowance
- Measuring in feet without conversion
- Forgetting installation costs
- Using interior stone thickness outdoors
Why Buy Mazeras from a Trusted Supplier
A professional supplier ensures:
- Correct thickness selection
- Consistent stone color and finish
- Accurate quantity advice
- Proper installation guidance
Frequently Asked Questions (FAQs)
1. How many Mazeras stones are in one square metre?
Mazeras stones are sold per square metre, not per piece. The number of pieces varies depending on stone size and cut.
2. Should I add extra Mazeras for wastage?
Yes. Always add 10% extra to cater for cutting, alignment, and breakages.
3. Can I use 1-inch Mazeras for exterior walls?
1-inch Mazeras is best for interior walls. Exterior walls are better suited for 2-inch Mazeras.
At BV Natural Stones, we supply quality Mazeras and natural stones at competitive prices across Kenya. We also assist our clients with accurate measurements, quantity estimation, and professional installation services. Contact us today for expert guidance and a customized quotation for your project.