Shewfelt & TESC Join Forces
Shewfelt and TESC, an integrated construction services company, is pleased to announce the formation of TESC Shewfelt Contracting Corporation. For further details please visit our news section.
TESC Shewfelt Construction
TESC Shewfelt Construction is Ontario's premier HVAC&R electrical and plumbing service contractor that specializes in commercial, institutional and industrial applications. We service and install boilers, rooftop equipment, air conditioners, refrigeration equipment, coolers, freezers, air make up units, chillers, cooling towers, fans, pumps, dehumidifiers, BAS controls, ERV / HRV devices, IAQ indoor air quality devices, plumbing, electrical, heat pumps, glycol systems, process heating and cooling, booster systems, natural gas, and any type of thermal control system.
We work with all manufacturers of thermal control equipment such as; Carrier, York, Lennox, Trane, Engineered Air, Evapco, BAC Baltimore Air Coil, Sanyo, Mitsibushi, Liebert, Lochinvar, RBI, Laars, Rheem, AO Smith, Johnson Controls, Echelon and many many more.
Our people make the difference, and at TESC Shewfelt you can count on our qualified staff to use their vast experience and skills to ensure your project gets completed on time and within your budget.
Quality workmanship, service excellence and up-front pricing are the cornerstones of our success.
Mission Statement
Our mission is to provide the best possible product and service at the most cost effective price, delivered on time and in the safest manner.
Find out what's new at TESC Shewfelt by visiting our NEWS page.


For further information, please call us direct at 905.304.4396

