In Ottawa, the cost of painting per sqft varies from one company to another depending upon the quality, size and labor. A home is a just annoying structure without a perfect paint which is the simple option to give walls a whole new look and finishing. Today, paints are of various types and textures that are suitable for all walls. But homeowners are not aware of the exact cost especially those new in Ottawa, Canada. It’s easy to estimate charges of interior paint. There are calculators given that let you get the cost per square foot and interior painting pricing.