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.
TSSA Registered Fuels Contractors
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1644556 ONTARIO LTD O/A SARNIA RV CENTRE
000192220
2091 London Line Sarnia, ON, N7T 7H2, CanadaTN HVAC SERVICES
000191114
1782 GRANDVIEW ST N OSHAWA, ON, L1K 0X4, CanadaTERRY ROWLEY MECHANICAL INC.
000191183
5423 WELLINGTON ROAD 29 ROCKWOOD, ON, N0B 2K0, CanadaHQ SYSTEM MECHANICAL SERVICES
000191200
64 THORNCREST RD TORONTO, ON, M9A 1S9, CanadaBENNETT'S HEATING & COOLING
000191292
18 GERTRUDE ST WEST NORTH BAY, ON, P1A 1J3, CanadaCOMFORT AIR SOLUTIONS INC
000191293
668 MILLWAY AVE, UNIT 1, CONCORD, ON, L4K 3V2, CanadaGQ MECHANICAL
000191294
757 SCOTT BLVD MILTON, ON, L9T 0Y3, CanadaTRIANGLE PUMP SERVICE LIMITED
000191296
2565 DELZOTTO AVE GLOUCESTER, ON, K1T 3V6, CanadaOPTIMUM AIR INC
000191402
51 KNOTTY PINE AVE CAMBRIDGE, ON, N3H 0B8, CanadaGAGNON HEATING & COOLING INC
000191512
PO BOX 1610 STN LCD 1 BURLINGTON, ON, L7R 5A1, CanadaWILLIAMS KOOL HEAT
000190405
67 RIVER RD WELLAND, ON, L3B 2R7, CanadaRIVARD HEATING VENTILATION & AIR CONDITIONING
000190428
21 6TH AVE, PO BOX 594, ENGLEHART, ON, P0J 1H0, CanadaORION HVAC/R SERVICES LTD.
000190602
6751 BARRISDALE DR MISSISSAUGA, ON, L5N 2H5, CanadaST CLAIR MECHANICAL INC
000190768
2963 BRIGDEN RD BRIGDEN, ON, N0N 1B0, CanadaSOLID FLAME
000190872
1376 WHITE LAKE RD ARNPRIOR, ON, K7S 3G9, CanadaLINDE MECHANICAL INC
000190874
620 ALBERT ST STRATHROY, ON, N7G 1X2, CanadaCHADWICKS & HACKS ONTARIO INC
000190899
682 FENNELL AV E HAMILTON, ON, L8V 1V4, CanadaJ & A PLUMBING AND HEATING LTD
000191030
100 WOODLEY RD WATERFORD, ON, N0E 1Y0, CanadaAIRTECH HOME SERVICES INC
000191043
13300 Elderberry Crt Tecumseh, ON, N9K 0A7, CanadaGUY FUELS & PROPANE INC
000189731
12041 DAWLEY DR, BOX 347, WINCHESTER, ON, K0C 2K0, CanadaALL FOUR SEASONS HEATING AND CONDITIONING
000189941
6323 Snowflake Lane Mississauga, ON, L5N 6G9, CanadaTHE EA GROUP LIMITED
000189947
317 PROGRESS AVE SCARBOROUGH, ON, M1P 2Z7, CanadaJIM HARKNESS EQUIPMENT LTD
000190074
5808 HWY 9 NORTH, RR 4, HARRISTON, ON, N0G 1Z0, CanadaS S GAS SERVICES
000190240
935 BARON DR FORT ERIE, ON, L2A 6G8, CanadaEC HEATING LTD
000190245
205 HUDSON AVE OTTAWA, ON, K2C 0G5, CanadaLM GENERATING POWER CO. LTD
000190332
1900 SHAWSON DR MISSISSAUGA, ON, L4W 1R7, CanadaTANCO GROUP LTD
000190338
245214 5 SIDERD AMARANTH, ON, L9W 0W7, CanadaCAMPBELL CONTRACTING INC
000190404
843 CAMPBELL DR ARNPRIOR, ON, K7S 3G9, CanadaEARLTON HEATING 2011
000189125
49 8TH ST, PO BOX 478, EARLTON, ON, P0J 1E0, CanadaBEST HOME HEATING & COOLING LTD
000189271
3849 Finch Ave E Scarborough, ON, M1T 3G1, CanadaADAM'S AIR SYSTEMS
000189319
67 PALMER RD GRIMSBY, ON, L3M 5L4, Canada1447436 ONTARIO INC
000189324
6645 HARMONY HILL MISSISSAUGA, ON, L5W 1S6, CanadaJRH ENTERPRISES
000189330
166 WISPI SHORE RD LINDSAY, ON, K9V 0K4, CanadaTHERM-O-STAT MECHANICAL LTD O/A THERM-O-STAT HEATING & AIR-CONDITIONING
000189441
531 MICHENER RD, UNIT A, GUELPH, ON, N1K 1C8, CanadaLIVEGREEN HOME COMFORT LTD
000189707
415 HOOD RD, UNIT 16, MARKHAM, ON, L3R 3W2, CanadaFERGUSSON HEATING & AIR CONDITIONING
000189724
380 Maitland Dr, Unit A, Belleville, ON, K8N 0N3, CanadaNORTHLAKE LTD
000188616
2220 MIDLAND AVE, UNIT 73AP, SCARBOROUGH, ON, M1P 3E6, CanadaXYRIS SHEET METAL
000188687
550 HUMMINGBIRD CRES WOODSTOCK, ON, N4T 0C1, CanadaTHE URBAN PLUMBER INC.
000188716
343 MILVERTON BLVD TORONTO, ON, M4J 1W1, CanadaDIELCO INDUSTRIAL CONTRACTORS LTD.
000188726
80 ENTERPRISE DR S LONDON, ON, N6N 1C2, CanadaLAYTON KNIGHT-LOCKE CONTRACTING
000188738
620 STEWART ST RENFREW, ON, K7V 1Y6, CanadaIDEAL COMFORT HEATING & COOLING INC.
000188897
28 SOMERVILLE RD ACTON, ON, L7J 3A2, CanadaKAMLESH SHANKAR
000188913
1249 STUFFLES CRES NEWMARKET, ON, L3X 0E1, CanadaABSOLUTE HOME COMFORT
000189102
2006 LOCKWOOD CRES MOUNT BRYDGES, ON, N0L 1W0, CanadaLT HEATING AND COOLING LTD
000187864
1723 DUNCHURCH ST PICKERING, ON, L1V 1T9, CanadaDARRYL KEITH ASHBY O/A UNIVERSAL GASWORKS
000187968
2896 BRUNEL RD HUNTSVILLE, ON, P1H 2J3, CanadaG H Q HEATING AIR INC.
000188075
15 LILLIAN WAY CALEDONIA, ON, N3W 0C6, Canada