Interior Paint Guide is a free service that connects homeowners with local interior painters and painting companies. We are not a painting contractor and we do not perform the work ourselves.
Wall area equals the room's perimeter times wall height, minus about 20 square feet for each door or window. One gallon covers roughly 350 to 400 square feet per coat (major manufacturers such as Sherwin-Williams and Benjamin Moore); rough, porous, or bare surfaces absorb more, and a deep color change may need an extra coat. This is an educational estimate, not a quote.
Tell us about your project, we'll match you with a local painter, free and with no obligation.
