Concalc

Paint takeoff (metric)

Fast on-site material estimate.

Paint inputs

Metric-only takeoff inputs with live validation.

Subtract windows, doors, and voids.

%

Tips: Use finished perimeter, subtract openings, coverage is per coat.

Paint results

Live output based on the inputs above.

Materials snapshot
Paintable wall area
48.6m2
Total to paint (coats + waste)
106.9m2
Paint needed (exact)
10.69L
Buy total
12.5L

10 L ×1 · 2.5 L ×1

Extra: +1.81 L (+16.9%)

Allowed sizes: 10 L, 5 L, 2.5 L

Coverage 10 m2/L ? Waste 10% ? 2 coats

Openings: 0.0 m2

Estimates only. Actual usage may vary.