Sigma Painters is a family-based painting company headquartered in Toronto. Our team of professionals have been serving the GTA for over 35 years and pride themselves on the ability to handle versatile projects by focusing on you, our valued client. Backed by more than just experience, Sigma Painters knowledge reflects its advanced building renovation technology and division of construction management diplomas appointed by George Brown College. Specializing in Interior and Exterior, Residential, Commercial and Industrial professional painting services.