All aspects of heating systems including air units, boilers, hot water storage, hot water tank-direct and indirect, snow melt systems, in-floor hydronic systems.Learn MoreHeating


All plumbing related work such as plumbing fixtures, rough-ins, storm drains, sanitary drains, roof drains, mechanical insulation, repairs and new installations, backflow preventors and testing.Learn MorePlumbing


We provide retrofit and new construction services to the GTA and surrounding areas. Cor Mechanical offers a wide range of turnkey mechanical retrofits.Learn MoreRetrofit

Design Build

At Cor Mechanical Systems our team of professional engineers have provided services with the utmost professionalism needed to design project big or small. With over... Learn MoreDesign Build