Project Estimator
Cladding Calculator
Work out exactly how many cladding boards, trims, and adhesive tubes you need for your walls. Measure up, pick your system and colour, and add the whole lot to your basket in one go.
⚙ How It Works
- 1 Add your walls (width × height), deduct doors and windows, and set your waste allowance
- 2 Choose your cladding system and colour — we match boards and trims automatically
- 3 Review your material list, adjust quantities, and add everything to your basket
Estimates assume standard batten spacing and include your chosen waste allowance. For complex elevations, ask in branch.
Prices shown exclude VAT. All quantities include your chosen waste allowance. Adjust quantities up or down on the final step.
Your Cladding Project
Step-by-step material estimator
Your Walls
Add each wall you want to clad. Width along the wall, height floor to top.
Openings (Doors & Windows)
We deduct openings from your wall area. Count them or enter the total m² directly.
Doors (1.9m² each)
Windows (1.5m² each)
Total Openings Area (m²)
Gross Wall Area
9.6
m²
Openings
0.0
m²
Net Area
9.6
m²
External Corners
Number of External Corners
Corners where two clad walls meet — each needs a corner trim.
Waste Allowance
Your Measurements
Choose Cladding System
Choose Your Colour
Choose a cladding system above to see available colours.
Matched Products
Your Material List
Net area: 9.6m²
Waste: 10%
VAT (20%)
£0.00
🛒 Add All to Basket
All items added to your basket!