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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FOXTON HEATING & COOLING
245543
324 LIVINGSTONE ST W BARRIE, ON, L4N 7C3, CanadaJASON HEATING & AIR CONDITIONING
245371
15 JOHN ALLAN CAMERON ST MARKHAM, ON, L6B 0J5, CanadaPRIME FOOD EQUIPMENT SERVICES LTD
245425
1225B AEROWOOD DR MISSISSAUGA, ON, L4W 1B5, CanadaBRAMWELL'S CLIMATE SOLUTION INC
245426
3 STONECHURCH CRES MARKHAM, ON, L6B 0L3, CanadaECO HVAC SOLUTIONS INC
244927
5 FORSYTH CRES BRAMPTON, ON, L6X 5N2, Canada1343880 ONTARIO LTD O/A ALL CARE ENERGY
245368
128 SKYE ST INGERSOLL, ON, N5C 2P8, CanadaALPHA ENG.HEATING & AIR CONDITIONING INC
245370
4613 KINGSTON RD SCARBOROUGH, ON, M1E 2P5, CanadaMAINVILLE HEATING & AIR CONDITIONING INC
244845
28 Chemin Vanier Gatineau, Quebec, J9H 1X9, CanadaSENERGY MECHANICAL INC
244859
70 SILTON RD, UNIT 6, WOODBRIDGE, ON, L4L 8B9, CanadaMAKHOUL MECHANICAL INC
244916
4937 SOUTHAMPTON DR MISSISSAUGA, ON, L5M 7P9, CanadaDOUG SCOTT HEATING & COOLING
244768
157 ELIZABETH CRES N WHITBY, ON, L1N 3S1, CanadaROYCO PLUMBING & HEATING
244772
550 DUNN RD, RR 3, HARROW, ON, N0R 1G0, CanadaDLZ HEATING AND COOLING INC.
244844
589 RUE LAFONTAINE RD E TINY, ON, L9M 0S3, CanadaYJJ MECHANICAL INC
244708
29 DUNDEE CRES UNIONVILLE, ON, L3R 8Y6, CanadaALPER HEATING & COOLING INC
244709
45 GRENOBLE DR, APT 2206, TORONTO, ON, M3C 1C5, CanadaAIM INDUSTRIAL INC
244713
29 CHERRY BLOSSOM RD CAMBRIDGE, ON, N3H 4R7, CanadaMJL HEATING AND MECHANICAL
244628
100 OVERBANK DRIVE OSHAWA, ON, L1J 7Y7, CanadaPCA CONTRACTING LTD.
244642
7516 INDUSTRIAL ST NIAGARA FALLS, ON, L2H 1B1, CanadaWE FIX HVAC INC
244704
988 NELLIE LITTLE CRES NEWMARKET, ON, L3X 3E5, Canada2456861 ONTARIO LIMITED O/A NOR-BRANT HVAC SOLUTIONS
244585
1562 WINDHAM RD 3, RR 3, SCOTLAND, ON, N0E 1R0, CanadaLOCAL OWN COMFORT INC
244625
5 KAINE-HILL DRIVE GUELPH, ON, N1H 6H7, Canada1793575 ONTARIO LTD
244626
185 GLENMOR DR CALEDONIA, ON, N3W 1K3, CanadaSMITHVILLE RV INC
244468
284 ST CATHARINE ST SMITHVILLE, ON, L0R 2A0, CanadaGUARANTEED COMFORT HEATING & COOLING
244469
2722 MELDRUM RD WINDSOR, ON, M8W 4G5, CanadaEFFICIENT POOLS LTD
244470
785 PACIFIC RD, UNIT 2, OAKVILLE, ON, L6L 6M3, CanadaACFURNACEGTA CORP
244568
383 THE THICKET MISSISSAUGA, ON, L5G 4P6, CanadaEXPERT MECHANICAL INC
244372
250 MARY ST ROCKWOOD, ON, N0B 1T0, CanadaSUMMERTIME POOL AND HEATING SERVICES INC
244376
176 Bullock Dr, Unit 1, Markham, ON, L3P 7N1, CanadaARIA COMFORT SYSTEMS INC
244437
132 Corstate Ave, Unit 1, Concord, ON, L4K 4X2, CanadaMAINSTREAM MECHANICAL LTD
244341
506 TEDWYN DR MISSISSAUGA, ON, L5A 1J7, CanadaBOSS MECHANICAL INC
244342
211 ADVANCE BLVD, UNIT 12, BRAMPTON, ON, L6T 4V9, CanadaIRON EQUIPMENT LTD
244348
987 SYER LINE FRASERVILLE, ON, K0L 1V0, Canada2389637 ONTARIO INC O/A 417 RV
244163
1801 RUSSLAND RD VARS, ON, K0A 3H0, CanadaSAI AIR CONTROL
244176
3 GRENDON CRES BRAMPTON, ON, L6X 5N4, CanadaBORK FUELS
244182
8351 CONFEDERATION LINE WATFORD, ON, N0M 2S0, CanadaMURTRAQ CONTRACTING
244124
4681 EDGERTON RD BLACKSTOCK, ON, L0B 1B0, CanadaENER COMFORT INC
244136
15 ALLSTATE PKWY, 6TH FLOOR, MARKHAM, ON, L3R 5B4, CanadaLYONS MOBILE REPAIR SERVICE
244139
34069 HIGHWAY 17 WEST LAURENTIAN HILLS, ON, K0J 1P0, Canada2315593 Ontario Inc O/A Horner gas
244041
437 YORK ST, UNIT B, NORTH BAY, ON, P1B 1V6, CanadaMGI CONSTRUCTION CORP.
244049
11 DANSK CRT ETOBICOKE, ON, M9W 5N6, CanadaHUGHES HOME SERVICES
244066
1579 CONNERY CRES OSHAWA, ON, L1J 8G3, CanadaTAYLOR SHEET METAL LTD
243959
2652 LASALLE BLVD SUDBURY, ON, P3A 4R7, CanadaVECCHIO HVAC
243967
234 INVERNESS CRES KINGSTON, ON, K7M 6K5, CanadaONTARIO MECHANICAL SERVICE
243976
970 Howden Rd E Oshawa, ON, L1H 0L4, CanadaCLIMATIC SOLUTIONS
243900
45 Bremner St Whitby, ON, L1R 0P8, CanadaMATCO HEATING & COOLING INC
243901
15310 ARGYLL RD GEORGETOWN, ON, L7G 5P3, CanadaNORANA CONTRACTING INC
243916
1-2487 KALADAR AVE, BAY 1-3, OTTAWA, ON, K1V 8B9, Canada