Registered Fuels Contractors are the only businesses that are legally authorized to do fuels related work in Ontario. Find or verify companies with a valid TSSA Registration. Information in this registry does not constitute an endorsement or referral by TSSA. We encourage any person hiring a contractor to choose carefully. For more information, see our Qualified Contractor Checklist.
Note: City/postal code only refers to the location where the contractor has based their main office. It is possible they may offer services in other areas of the province.
This tool is updated at the beginning of each month.
TSSA Registered Fuels Contractors
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ACM MECHANICAL INC.
FS-R-51672
3078 SIXTH LINE, UNIT 214, OAKVILLE, ON, L6M 1P8, Canada1000793848 ONTARIO INC O/A 5M MECHANICAL
FS-R-51677
3600 MARCIL RD BOURGET, ON, K0A 1E0, CanadaPEACE OF MIND HVAC INC.
FS-R-51674
376 SANATORIUM RD HAMILTON, ON, L9C 2A8, CanadaZAGROSAIR LTD.
FS-R-51673
21 Cranberry Lane Aurora, ON, L4G 5Y2, CanadaGREEN ON HOME COMFORT CORP.
FS-R-51671
238 Wildcat Rd North York, ON, M3J 2N5, CanadaEVERGREEN BUILDING SERVICES INC.
FS-R-51667
12 BRADWICK DR, UNIT 8, CONCORD, ON, L4K 3P6, CanadaSHUKRULLAH KHADIM O/A GREEN LEAF HEATING AND COOLING
FS-R-51666
14 Violet Ave Keswick, ON, L4P 0C6, CanadaA2Z COMFORT SOLUTIONS INC.
FS-R-51670
154 BRETON AVE MISSISSAUGA, ON, L4Z 4K4, CanadaVENUS AIR INC.
FS-R-51668
603 HARRIET ST WHITBY, ON, L1N 1L4, CanadaCALVIN MARCUS JOHN DAMSTED O/A CALTEK
FS-R-51664
186 JV Bonhomme Blvd Timmins, ON, P4P 0A1, CanadaHULS HEATING SYSTEMS LTD.
FS-R-51663
101 BIRCH BEACH RD SHUNIAH, ON, P7A 0C4, CanadaTECHNIK AIR SYSTEMS INC.
FS-R-51662
7 VESPAHILLS CRES BRAMPTON, ON, L6P 2V1, CanadaROSATI HVAC INC.
FS-R-51665
101 BARONS AVE S HAMILTON, ON, L8K 2Y5, CanadaSCOTT THOMAS CAMERON BROWN O/A BSB GAS
FS-R-51660
134 LONDONDERRY ST OSHAWA, ON, L1J 6Z3, CanadaGAMA SERVICES INC.
FS-R-51654
435 Four Valley Dr, Unit 8, Concord, ON, L4K 5X5, CanadaNPT MECHANICAL - HEATING & COOLING CORP.
FS-R-51659
363 Sentinel Rd North York, ON, M3J 1V1, CanadaCASEY CHEUNG O/A CLIMATE CONTROLS MECHANICAL
FS-R-51655
1635 PICKERING PKY, UNIT 43, PICKERING, ON, L1V 6W8, CanadaABD CONSTRUCTION LIMITED
FS-R-51656
124 LAKESIDE DR GRIMSBY, ON, L3M 2L5, CanadaGREE HOME COMFORTS INC.
FS-R-51658
451 CEREMONIAL DR MISSISSAUGA, ON, L5R 2S6, CanadaHAYDEN ADAM O/A BIG BAY HEATING AND COOLING
FS-R-51652
95 PENVILL TRAIL BARRIE, ON, L4N 5S3, CanadaTRIPLE-M-SERVICES (2002) INC.
FS-R-51649
550 Junction Rd Canfield, ON, N0A 1C0, Canada13028780 CANADA INC.
FS-R-51650
25 Township Ave Richmond Hill, ON, L4E 0J6, Canada1000267073 ONTARIO LTD.
FS-R-51651
265 Zephyr Rd Zephyr, ON, L0E 1T0, CanadaMOHANNAD ZAKOUT O/A SMOOTH COMFORT HEATING & COOLING
FS-R-51653
205 Woodfield Dr, Unit A, Nepean, ON, K2G 4P2, Canada1000809589 ONTARIO INC.
FS-R-51643
2882 COUNTY RD 27 SOUTH WOODSLEE, ON, N0R 1V0, CanadaRYAN SINKE O/A SINKE PLUMBING AND BACKFLOW
FS-R-51647
4910 Mervis Dr Aylmer, ON, N5H 2R2, CanadaTRAVIS JOSEPH ANDERSON O/A ANDERSON AIR
FS-R-51644
66 Bluegrass Blvd Delhi, ON, N4B 0A9, CanadaBRENDON ALAN MERRITT O/A MERRITT'S HEATING AND COOLING
FS-R-51645
283 Dunsdon St, G, Brantford, ON, N3R 6A8, CanadaJ&K HVAC DESIGN INC.
FS-R-51646
9960 Danforth Rd Cobourg, ON, K9A 4J8, Canada1000650091 ONTARIO INC. O/A APSLEY PLUS HEATING AND COOLING
FS-R-51638
71 Long Lake Rd Apsley, ON, K0L 1A0, CanadaBREEZE N BLAZE HVAC INC.
FS-R-51639
320 Okanagan Path Oshawa, ON, L1H 0A7, CanadaCHARLESWORTH PLUMBING INC.
FS-R-51642
31 Woodmans Court Kitchener, ON, N2P 2B2, CanadaENACT RENEWABLE INFRASTRUCTURE PARTNERS LTD.
FS-R-51640
265 KENNEDY ST W AURORA, ON, L4G 6S3, CanadaG&K GROUP LTD.
FS-R-51637
1546 Farrow Crescent Innisfil, ON, L9S 0L6, CanadaAPLUS HEATING COOLING & WATER INC.
FS-R-51631
1648 Sunnycove Dr Mississauga, ON, L4X 1B7, CanadaBRANDON TROY CLAREY O/A TRB HEATING SOLUTIONS
FS-R-51632
35 GODOLPHIN RD WARKWORTH, ON, K0K 3K0, CanadaSCOVILLE TECH INC.
FS-R-51633
15 WARREN CRES YORK, ON, M6S 4S1, Canada5015976 ONTARIO INC. O/A JON NATHAN HVAC
FS-R-51634
42 Ocean Ave Maple, ON, L6A 2Y7, CanadaJEAN-MARIE BULUMUNA MINZAMBI O/A 125 HEATING, COOLING AND REFRIGERATION
FS-R-51635
27 Campbell Rd Balmertown, ON, P0V 1C0, CanadaHEAT POINT INC.
FS-R-51628
477 Winston Rd Oakville, ON, L6L 4W9, CanadaTDOT HEATING & COOLING INC.
FS-R-51629
2 elderberry st caledon, ON, L7C 4N8, CanadaENERGY AC & HEATING INC.
FS-R-51625
5 Harding Ave, Unit 907, North York, ON, M6M 0A3, CanadaWESTHEAD MECHANICAL LTD.
FS-R-51630
188 Country Club Dr Guelph, ON, N1E 3L2, CanadaGTA PLUMBING AND HEATING INC.
FS-R-51626
29 York Downs Blvd Markham, ON, L6C 3J6, CanadaMB PETROLEUM & CONSTRUCTION LTD.
FS-R-51620
1373 TATRA DR PICKERING, ON, L1W 1K7, CanadaDAOXIANG CHEN O/A AAA ENERGY STAR
FS-R-51624
3 Bertram Earnshaw Dr Markham, ON, L6C 2R2, CanadaPRO365 CONSULTING
FS-R-51622
1354 ALDERGROVE DR OSHAWA, ON, L1K 2Y6, Canada