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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CLIMATE CHANGE MECHANICAL LIMITED
FS R000076641523
55 KELFIELD ST, UNIT 3, ETOBICOKE, ON, M9W 5A3, CanadaMHC HOME COMFORT
FS R000076641487
44 DUNDAS ST W MISSISSAUGA, ON, L5B 1H3, CanadaBRITAIN MECHANICAL GROUP LTD.
FS R000076641498
1410 Balfour St, Unit 4, Fenwick, ON, L0S 1C0, CanadaC I MECHANICAL SOLUTIONS INC
FS R000076641503
1749 DUNDAS ST E, UNIT 17 MAIN ST, MISSISSAUGA, ON, L4X 2R6, CanadaMARBELL GENERAL CONTRACTING LTD
FS R000076641484
1548 DESTINY CRT OAKVILLE, ON, L6H 7L1, CanadaLEADER TECHNOLOGY LTD
FS R000076641485
117 ANDERSON ST WOODSTOCK, ON, N4S 8Z6, CanadaAIR HEAT SUPPORT
FS R000076641486
429 Horsham Ave North York, ON, M2R 1H3, CanadaONTARIO COMBUSTION HEATING AND COOLING SOLUTIONS
FS R000076641470
910 DUNDAS ST WEST, PO BOX 10065, WHITBY, ON, L1P 1P0, CanadaGENCARE SERVICES LIMITED
FS R000076641477
360 SOVEREIGN RD LONDON, ON, N6M 1A8, CanadaEN SAVING INC
FS R000076641480
1950 ELLESMERE RD, UNIT 17, TORONTO, ON, M1H 2V8, CanadaCORAL ENGINEERING LTD
FS R000076641462
41 HORNER AVE, UNIT 1, TORONTO, ON, M8Z 4X4, CanadaCORAL ENGINEERING LTD
FS R000076641463
41 HORNER AVE, UNIT 1, TORONTO, ON, M8Z 4X4, CanadaMBM HEATING AND AIR CONDITIONING INC
FS R000076641464
245 DAVISVILLE AVE, Suite 215, TORONTO, ON, M4S 3H4, CanadaNELLA CUTLERY TORONTO INC
FS R000076641447
148 NORFINCH DR TORONTO, ON, M3N 1X8, CanadaMAC D'S RV SERVICE
FS R000076641459
1126 BROAD ST E DUNNVILLE, ON, N1A 2A1, CanadaPHOENIX PETROLEUM LTD
FS R000076641461
331 NEPTUNE CRES LONDON, ON, N6M 1A9, CanadaM & R MECHANICAL
FS R000076641415
925 LAWSON RD, SUITE 42, LONDON, ON, N6G 4X3, CanadaTANKLESS EXPERTS INC
FS R000076641418
757 HAGER AVE BURLINGTON, ON, L7S 1W9, CanadaPROGRESSIVE MECHANICAL LTD
FS R000076641429
48 Scott St W St Catharines, ON, L2R 1C9, CanadaBACHLY INVESTMENTS - HEIGHTS OF MOONSTONE
FS R000076641404
85 OLD COUNTY RD ORO-MEDONTE, ON, L0K 1N0, CanadaESSENTIAL ENERGIES
FS R000076641411
1189 WHITMORE AVE OTTAWA, ON, K2C 2N6, CanadaNORTH HALTON HEATING
FS R000076641413
48 WILDWOOD RD GEORGETOWN, ON, L7G 2W8, CanadaADVANCED HVAC SYSTEMS
FS R000076641399
121 MARYLAND DR SELWYN, ON, K9J 0C5, CanadaAKTIVE AIR SERVICE
FS R000076641400
37 WOODLAWN AV BRANTFORD, ON, N3V 1A6, CanadaDANTE PETROLEUM SERVICES INC
FS R000076641403
129 COUNTRY CLUB DR KING CITY, ON, L7B 1M4, CanadaALEXANDER SCHUNDA
FS R000076641384
3794 Cambrian Rd Washago, ON, L0K 2B0, CanadaSTOP RESTAURANT SUPPLY LTD
FS R000076641385
881 NOTRE DAME AVE SUDBURY, ON, P3A 2T2, Canada2445201 ONTARIO INC O/A DC MECHANICAL
FS R000076641392
256 HAMILTON CRES, UNIT 5, DORCHESTER, ON, N0L 1G4, CanadaSYMTECH MECHANICAL SOLUTIONS LTD.
FS R000076641369
20 W Beaver Creek Rd Richmond Hill, ON, L4B 3L6, CanadaAIRZONE HVAC SERVICES INC
FS R000076641373
174 COLONNADE RD S, UNIT 27, NEPEAN, ON, K2E 7J5, CanadaANDRADE HEATING
FS R000076641381
32 LELAND AVE ETOBICOKE, ON, M8Z 2X7, CanadaALLIANCE ENERGY SOURCE
FS R000076641356
7370 WOODBINE AVE, UNIT 19, MARKHAM, ON, L3R 1A5, CanadaZHENHE HEATING & COOLING
FS R000076641357
812 BRIMORTON DR SCARBOROUGH, ON, M1G 2S9, CanadaGUEORGUI VILENTS
FS R000076641363
151 TOWNSGATE DR, UNIT 19, VAUGHAN, ON, L4J 8J7, CanadaTAN HEATING SERVICES LTD
FS R000076641352
3507 LADDIE CRES MISSISSAUGA, ON, L4T 1N2, Canada2166727 ONTARIO INC O/A SUPERIOR PLUMBING AND HEATING
FS R000076641353
294 GRAND TRUNK AVE DRYDEN, ON, P8N 2X4, CanadaZ & N HEATING LTD
FS R000076641355
78 EASTGLEN CRES ETOBICOKE, ON, M9B 4P7, CanadaNEW AGE HEATING & AIR CONDITIONING
FS R000076641342
4865 OLD BROCK RD CLAREMONT, ON, L1Y 1A6, CanadaSPRING CREEK BURNER SERVICE
FS R000076641346
1399 AVON DRIVE BELMONT, ON, N0L 1B0, CanadaSMART AIR TECH
FS R000076641350
18 RAVENCLIFF CRES SCARBOROUGH, ON, M1T 1R8, CanadaBRAD DAVID RAMSEY O/A RAMAIR MECHANICAL HEATING & AIR CONDITIONING
FS R000076641333
57 RUE LORD-AYLMER GATINEAU, QC, J9H 3R8, CanadaTHE GREAT CANADIAN FIREPLACE COMPANY
FS R000076641337
140 BURKE ST RICHMOND, ON, K0A 2Z0, CanadaALL-PRO PLUMBING & HEATING INC
FS R000076641340
4554 MONTROSE RD, UNIT 1, NIAGARA FALLS, ON, L2H 1K2, CanadaTIBRICOR LTD
FS R000076641327
939 MOUNTDALE AVE THUNDER BAY, ON, P7C 2Z8, CanadaROMAN MECHANICAL
FS R000076641328
236 GLIDDON AVE OSHAWA, ON, L1H 1Y8, CanadaDENNIS H PERRY
FS R000076641329
408 CHALEUR AVE OSHAWA, ON, L1J 6N7, Canada