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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1939598 ONTARIO INC O/A A & J PLUMBING HEATING
285562
360 York Rd, Unit 22, Niagara-on-the-Lake, ON, L0S 1J0, CanadaCOMFORT NOW HEATING AND AIR CONDITIONING INC
285594
4789 ST. MARTIN MEWS MISSISSAUGA, ON, L5M 7K1, Canada2457118 ONTARIO INC O/A AIR DYNAMIC SOLUTIONS
285595
78 SILVER ROSE CRES MARKHAM, ON, L6C 1W6, CanadaWESLEY REID O/A REID'S HEATING AND COOLING
285597
708 MICHEL RD LAVIGNE, ON, P0H 1R0, CanadaCASTLEMORE PLUMBING LTD
285672
40 NORTH RIVERMEDE RD, UNIT 3, CONCORD, ON, L4K 2H3, CanadaENERSEN BUILDING SOLUTIONS LTD
285772
32 PLANTER CRES VAUGHAN, ON, L4H 2V5, CanadaBRIAN LOBO O/A HAIL HEATING & A/C
285419
4 HIRONS DR AJAX, ON, L1S 7N4, CanadaVINCENT DAVID FITZPATRICK O/A FITZPATRICK GAS AND MECHANICAL SERVICES
285478
125 OSBORNE ST VICTORIA HARBOUR, ON, L0K 2A0, Canada1975842 ONTARIO INC. O/A AIRKING HEATING & COOLING CO
285481
203 STATHER CRES MARKHAM, ON, L3S 1C3, CanadaDARRIN CRAIG RIDEOUT O/A CRAIG'S HOME COMFORT
285484
13150 COUNTY RD 16 WAUBAUSHENE, ON, L0K 2C0, CanadaJUSTIN JAMES ARNOLD O/A SURE-FIRE GAS SERVICES
285558
717 IRELAND RD SIMCOE, ON, N3Y 4K2, CanadaLOUIS RICHARD EATON O/A EATON GENERAL CONTRACTING
285561
3 LAMBARD CRES AJAX, ON, L1S 1M6, CanadaKURT CUNDLE O/A KURT'S HEATING & COOLING
284996
2987 STILLMEADOW RD WINDSOR, ON, N8R 1N2, CanadaCOLLIN YOUNG O/A FIREPLACE EXPERTS
285004
147 MCMORRAN CRES THORNHILL, ON, L4J 2T4, CanadaPIPETECH PLUMBING INC
285041
58 CRONIN DR ETOBICOKE, ON, M9B 4V1, CanadaCOMPLETE ENERGY SOLUTIONS LTD.
285045
4444 EASTGATE PKWY, UNIT 7-8, MISSISSAUGA, ON, L4W 3W6, CanadaFAIR WEATHER HEATING AND AIR LTD
285122
6 ROYAL YORK RD, SUITE 205, TORONTO, ON, M8V 2S7, CanadaSALVATORE TURCO O/A SAM THE GAS MAN
285123
59 CORINALDO DR HAMILTON, ON, L8W 3T9, CanadaPATRICK BEGIN O/A PAT'S HOME HEATING
284628
54 PRINCIPAL ST E, PO BOX 74, VERNER, ON, P0H 2M0, CanadaARDENT ENTERPRISES INC
284675
9 PIONEER WAY CAMBRIDGE, ON, N1R 5S7, CanadaTYMEC MECHANICAL INC
284706
441 HURON ST NEW HAMBURG, ON, N3A 1K5, CanadaKUMUDU PRIYANTHA ABEYKOON O/A HVAC HOME CARE
284824
58 Montjoy Crescent Brampton, ON, L6S 3E7, CanadaCALISON PLUMBING AND HEATING INC
284994
759 DUFFERIN ST, UNIT 2, TORONTO, ON, M6H 3K5, CanadaRALPH IHLENFELD O/A RG MECHANICAL
284995
421 SEXTON ST PORT PERRY, ON, L9L 1E5, CanadaCAREFREE PLUMBING INC
284328
166 TORYORK DR, UNIT 7, TORONTO, ON, M9L 1X6, CanadaCOMFORT GURUS INC
284408
1314 HARLSTONE CRES OSHAWA, ON, L1K 0N5, CanadaTRAILER TIME RV CENTRE INC
284473
5653 COLONEL TALBOT RD LONDON, ON, N6P 1H8, CanadaPRO CAPITAL AIR INCORPORATED
284478
628 MCBEAN AVE NEWMARKET, ON, L3X 2L5, CanadaLEISURE WAYS RV PARTS AND SERVICE
284545
21 FOURTH ST, PO BOX 34, SOUTH BAYMOUTH, ON, P0P 1Z0, Canada1975943 ONTARIO LTD O/A POWER SAVING HEATING & COOLING
284547
158 JONAS MILLWAY STOUFFVILLE, ON, L4A 0M9, CanadaCHERYL LYNN FRANKLIN O/A CHAMPION APPLIANCE
284081
12 Kent St Woodstock, ON, N4S 8L5, CanadaSTEVEN LLOYD GAUL O/A GAUL ENTERPRISES
284147
350 ROSEDALE AVE HAMILTON, ON, L8K 4N8, CanadaSUPER SAVINGS HOME SERVICES INC
284277
5500 TOMKEN RD, UNIT 16, MISSISSAUGA, ON, L4W 2Z4, CanadaR.A.M. AIR SYSTEMS CONTRACTING LTD
284279
69 ROSEDALE AVE HAMILTON, ON, L8K 4M9, CanadaEW APPLIANCE SERVICE INC
284281
20 GLENCASTLE SQ BRAMPTON, ON, L6S 2H8, CanadaMODERN HVAC INC
284326
840 DURHAM RD 10 SUNDERLAND, ON, L0C 1H0, Canada2170908 ONTARIO LTD
283441
162 MISTY MEADOW DR VAUGHAN, ON, L4L 3V7, CanadaINITIAL AIR SYSTEMS LTD
283759
179 KINGSVIEW DR WOODBRIDGE, ON, L4H 2Z3, CanadaEDWARD RODGERS O/A DIRECT MECHANICAL SERVICES
283760
86 Plunkett Rd Toronto, ON, M9L 2J6, Canada1782844 ONTARIO INC O/A BARBERS RESTAURANT EQUIPMENT REPAIR
283892
927 BARTON ST E HAMILTON, ON, L8L 3C4, CanadaJUSTIN PATRICK THERRIEN O/A THERRIEN GAS
283967
87 MARTINDALE RD SCARBOROUGH, ON, M1M 2B9, CanadaALEXANDRIA CAMPING CENTRE LTD
284045
3875 COUNTY RD 34 S ALEXANDRIA, ON, K0C 1A0, CanadaJAMES WILLIAM FRANKO O/A PARAMOUNT HEATING & COOLING
283027
639 STONEY CREEK RD YORK, ON, N0A 1R0, CanadaSELECT HEATING AND COOLING INC
283062
285 BRANT ST WOODSTOCK, ON, N4S 5H5, CanadaTMS GROUP INC
283182
364 St Vincent St, Unit 15, Barrie, ON, L4M 4A5, CanadaMILLIGAN ENERGY INC.
283245
2351 15 SIDERD TOTTENHAM, ON, L0G 1W0, CanadaTALON INDUSTRIES INC
283345
115 NORTH PORT RD PORT PERRY, ON, L9L 0B7, CanadaDANIEL SMITH O/A I GOT A GUY - HEATING & COOLING
283352
1275 Glen Miller Rd Frankford, ON, K0K 2C0, Canada