The largest structural steel fabrication company in Ontario, Burnco is ready to meet all of your structural steel needs. With ... over 185,000sf of fabrication space, we can take on the largest and longest project you have. Our high-tech paint shop will address all of your painting and coating needs, particularly for high corrosion areas like mining and chemical processing. Burnco has successfully completed projects in Ontario, Mississippi, Alberta and Saskatchewan. We are actively looking for projects in the Northeastern United States as well as Canada. Our services span the entire range from fabrication and painting to design-build and erection. Let us help you succeed on your next project. read more