It isn't hard to estimate the cost of painting a room. Interior paint costs anywhere from ten to fifty dollars or more per gallon. Painting a 12 foot by 12 foot room including the ceiling will cost twenty five to one hundred dollars for the paint. Add another fifty dollars for paint brushes, rollers, drop cloths and other painting supplies. There will be extra paint costs involved with any
. baseboard trim and crown molding. If you are having a professional painter doing the work, you should factor in the labor costs as well. Here is a great website for calculating room painting costs http://www.csgnetwork.com/roompaintcalc.html .
