Skirting Board & Trim Calculator
Works out linear metres and lengths to buy for any trim type - per room with per-wall control over doors, windows, and alcoves.
Skirting board runs along the base of all walls. Deduct door openings; no deduction for windows.
Common lengths: 2.4 m, 3.0 m, 3.6 m, 4.2 m, 5.4 m.
10% for simple rooms; 15% for many corners and joins.
Board height. Common: 70, 95, 100, 120, 144, 169 mm.
Rooms / Areas
Job Costing (optional)
Leave blank if using per-LM price above.
Results
Net trim (LM)
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linear metres
Buy (inc. waste)
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linear metres
Stock lengths
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× 4.2 m lengths
Rooms / areas
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rooms
Room Breakdown
| Room / area | Perimeter (m) | Deductions (m) | Net trim (LM) | Buy (LM) | Lengths |
|---|