RKO Steel Limited’s roots stem from the structural steel fabrication industry and today continue to be a competitive force in the steel industry. In addition to our structural steel line we also fabricate equipment for the oil and gas industry.

Each fabrication department employs Computer Numerically Controlled (CNC) machinery that greatly increases productivity. The CNC data is automatically generated by our proprietary detailing software or commercial packages. Plate components are manufactured with state-of-the-art cutting tables or punches. Rolled shapes are processed on automated beam lines. Core industrial and commercial structural steel and plate work are produced at our MacDonald and Thornhill plants.

We take pride in being the only fabricator with active API 4F and 8C certifications in all of Canada, outside of Alberta. Additionally, we are the only fabricator with 4F and 8C certification on the entire eastern seaboard of North America. Since obtaining our certification, we have built a number of different API equipment to specific customer requirements.