Shed Construction Cost Calculator

Inputs

Results update as you type.

Shed
m
m
m
m
m²
Your rates (examples: use local prices)
/m²
/m²
/m²
Gable end of the shedShed 2,8552.4 m2.1 mmyconstructioncalculator.comNot to scale
Diagram updates as you type.

Results

Check the working before you order.

Estimated shed cost
2,855
Floor and foundation (8.6 m²)389
Walls (23.7 m²)1,306
Roof (11.2 m²)560
Doors, windows and fittings600
Cost per m² of floor330
Roof rise0.44 m
Price This optional: add your own prices

Your prices are remembered on this device only.

Working
  1. Floor = 8.6 m²
  2. Rise = W ÷ 2 × tan 20.0°; walls = 2(W + L) × H + two gable triangles − openings = 23.7 m²
  3. Roof = 2 × (L + 2 × overhang) × (W ÷ 2 + overhang) ÷ cos pitch = 11.2 m²
  4. Floor and foundation: 8.64 m² × 45.00 = 389
  5. Walls: 23.75 m² × 55.00 = 1,306
  6. Roof: 11.21 m² × 50.00 = 560
  7. Total = 2,255 + 600 = 2,855

Results are estimates for planning and material ordering only. They are not a substitute for structural design or approval by a qualified engineer. Read the full disclaimer.

Shed Construction Cost Calculator byMy Construction Calculator: free construction calculators with the working shown.