Registered Fuels Contractors are the only businesses that can legally 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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EFFICIENCY STAR HEATING AND COOLING LTD
191733
7 STARRY SKY AVE MARKHAM, ON, L6B 0Y1, CanadaFRONTIER PETROLEUM SOLUTIONS INC
192007
15A BENTLEY AVE NEPEAN, ON, K2E 6T7, CanadaMCCARTHY FUELS (KILLALOE) LTD
192027
2 MILL RD, PO BOX 249, KILLALOE, ON, K0J 2A0, CanadaOPTIMUM AIR INC
191402
51 KNOTTY PINE AVE CAMBRIDGE, ON, N3H 0B8, CanadaINDEPENDENT MECHANICAL SYSTEMS
191339
2255 DENISE RD MISSISSAUGA, ON, L4X 1J2, CanadaGAGNON HEATING & COOLING INC
191512
PO BOX 1610 STN LCD 1 BURLINGTON, ON, L7R 5A1, CanadaHERZING HEATING & AIR CONDITIONING
191662
PO BOX 2062 PORT ELGIN, ON, N0H 2C0, CanadaBRIAN PENNER O/A PENNER HEATING AND COOLING
191711
1618 THIRD AVE LOUTH ST CATHARINES, ON, L2R 6P9, CanadaS I ENTERPRISES
191695
1875 Snow Bunting Crt Mississauga, ON, L5L 2Y8, CanadaHQ SYSTEM MECHANICAL SERVICES
191200
64 THORNCREST RD TORONTO, ON, M9A 1S9, CanadaGQ MECHANICAL
191294
757 SCOTT BLVD MILTON, ON, L9T 0Y3, CanadaCOMFORT AIR SOLUTIONS INC
191293
668 MILLWAY AVE, UNIT 1, CONCORD, ON, L4K 3V2, CanadaBENNETT'S HEATING & COOLING
191292
18 GERTRUDE ST WEST NORTH BAY, ON, P1A 1J3, CanadaTRIANGLE PUMP SERVICE LIMITED
191296
2565 DELZOTTO AVE GLOUCESTER, ON, K1T 3V6, CanadaAIRTECH HOME SERVICES INC
191043
4066 ST FRANCIS CRES LASALLE, ON, N9H 0A9, CanadaJ & A PLUMBING AND HEATING LTD
191030
100 WOODLEY RD WATERFORD, ON, N0E 1Y0, CanadaLBP HEATING & AIR CONDITIONING
191091
5 MONTJOY CRES BRAMPTON, ON, L6S 3E5, CanadaTERRY ROWLEY MECHANICAL INC.
191183
5423 WELLINGTON ROAD 29 ROCKWOOD, ON, N0B 2K0, CanadaTN HVAC SERVICES
191114
1782 GRANDVIEW ST N OSHAWA, ON, L1K 0X4, CanadaORION HVAC/R SERVICES LTD.
190602
6751 BARRISDALE DR MISSISSAUGA, ON, L5N 2H5, CanadaRIVARD HEATING VENTILATION & AIR CONDITIONING
190428
21 6TH AVE, PO BOX 594, ENGLEHART, ON, P0J 1H0, CanadaST CLAIR MECHANICAL INC
190768
2963 BRIGDEN RD BRIGDEN, ON, N0N 1B0, CanadaCHADWICKS & HACKS ONTARIO INC
190899
682 FENNELL AV E HAMILTON, ON, L8V 1V4, CanadaLINDE MECHANICAL INC
190874
620 ALBERT ST STRATHROY, ON, N7G 1X2, CanadaSOLID FLAME
190872
1376 WHITE LAKE RD ARNPRIOR, ON, K7S 3G9, CanadaLM GENERATING POWER CO. LTD
190332
1900 SHAWSON DR MISSISSAUGA, ON, L4W 1R7, CanadaCAMPBELL CONTRACTING INC
190404
843 CAMPBELL DR ARNPRIOR, ON, K7S 3G9, CanadaTANCO GROUP LTD
190338
245214 5 SIDERD AMARANTH, ON, L9W 0W7, CanadaWILLIAMS KOOL HEAT
190405
67 RIVER RD WELLAND, ON, L3B 2R7, CanadaTHE EA GROUP LIMITED
189947
317 PROGRESS AVE SCARBOROUGH, ON, M1P 2Z7, CanadaS S GAS SERVICES
190240
935 BARON DR FORT ERIE, ON, L2A 6G8, CanadaJIM HARKNESS EQUIPMENT LTD
190074
5808 HWY 9 NORTH, RR 4, HARRISTON, ON, N0G 1Z0, CanadaFITZY PIPES
189987
41 DICKENS DR BARRIE, ON, L4N 6A8, CanadaEC HEATING LTD
190245
205 HUDSON AVE OTTAWA, ON, K2C 0G5, CanadaFERGUSSON HEATING & AIR CONDITIONING
189724
305 BELL BLVD BELLEVILLE, ON, K8P 5H3, CanadaALL FOUR SEASONS HEATING AND CONDITIONING
189941
6323 Snowflake Lane Mississauga, ON, L5N 6G9, CanadaGUY FUELS & PROPANE INC.
189731
12041 DAWLEY DR, BOX 347, WINCHESTER, ON, K0C 2K0, CanadaLIVEGREEN HOME COMFORT LTD
189707
415 HOOD RD, UNIT 16, MARKHAM, ON, L3R 3W2, CanadaBEST HOME HEATING & COOLING LTD
189271
3849 Finch Ave E Scarborough, ON, M1T 3G1, CanadaJRH ENTERPRISES
189330
166 WISPI SHORE RD LINDSAY, ON, K9V 0K4, Canada1447436 ONTARIO INC
189324
6645 HARMONY HILL MISSISSAUGA, ON, L5W 1S6, CanadaADAM'S AIR SYSTEMS
189319
67 PALMER RD GRIMSBY, ON, L3M 5L4, CanadaTHERM-O-STAT MECHANICAL LTD O/A THERM-O-STAT HEATING & AIR-CONDITIONING
189441
531 MICHENER RD, UNIT A, GUELPH, ON, N1K 1C8, CanadaIDEAL COMFORT HEATING & COOLING INC.
188897
28 SOMERVILLE RD ACTON, ON, L7J 3A2, CanadaLAYTON KNIGHT-LOCKE CONTRACTING
188738
620 STEWART ST RENFREW, ON, K7V 1Y6, CanadaKAMLESH SHANKAR
188913
1249 STUFFLES CRES NEWMARKET, ON, L3X 0E1, CanadaEARLTON HEATING 2011
189125
49 8TH ST, PO BOX 478, EARLTON, ON, P0J 1E0, Canada