Estimate paint gallons for walls based on wall length, height, number of walls, and coats.
Use this calculator for early project planning before requesting supplier pricing or contractor quotes. Measurements should be taken carefully, and final material orders should be verified with qualified local professionals.
Results are estimates only. Actual material needs, project costs, and installation requirements may vary.
Your details are stored locally on this website before you continue to the partner quote request page.
A common planning estimate is about 350 square feet per gallon, but product coverage varies.
No. For many rooms, that extra paint can help cover touch-ups and small waste.