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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CONNELL HEATING AND COOLING LTD.
FS-R-52488
9 Mumbai Dr Markham, ON, L3S 0G1, CanadaTEMP-PRO HEATING & COOLING CORP.
FS-R-52480
2505 Highway 141 Utterson, ON, P0B 1M0, Canada1000755054 ONTARIO LTD. O/A THORNHILL POOL SERVICE
FS-R-52477
4 CANADIANA DR THORNHILL, ON, L3T 2Y6, CanadaNAVID AKMAL-SISAN O/A INDUCED AIR
FS-R-52478
565 Proudfoot Lane, UNIT 306, London, ON, N6H 0A1, Canada1001050217 ONTARIO INC.
FS-R-52481
2144 Blue Ridge Crescent Pickering, ON, L1X 2M7, CanadaModern Niagara Building Services Inc. O/A Modern Niagara Building Services - Toronto
FS-R-52482
8125 Highway 50 Woodbridge, ON, L4H 4S6, CanadaEMERGENCY HVAC INC.
FS-R-52479
130 PINERIDGE RD CARP, ON, K0A 1L0, CanadaJPM MECHANICAL INC.
FS-R-52470
5182 TRAFALGAR RD ERIN, ON, N0B 1T0, Canada1001120946 ONTARIO INC. O/A MDM TRAVEL TRAILER REPAIR
FS-R-52472
152 Shamess Rd Petawawa, ON, K8H 2W8, CanadaSUNNY HVAC SOLUTION INC.
FS-R-52475
372 Alper St Richmond Hill, ON, L4C 2Z4, CanadaAQUACARE POOL SERVICES INC.
FS-R-52473
9 Portree Crescent Thornhill, ON, L3T 3G1, Canada1000828210 ONTARIO LTD. O/A NUPOOL GROUP/AQUATHERM MECHANICAL
FS-R-52468
435 Ellen Davidson Dr Oakville, ON, L6M 0Z6, CanadaKOMATI DESIGN BUILD INC.
FS-R-52471
118 Coons Rd Richmond Hill, ON, L4E 2M9, CanadaMICAH MCKINLEY O/A THERMACO HVAC SOLUTIONS
FS-R-52476
4105 3rd Line, Unit 2, Tottenham, ON, L0G 1W0, CanadaPETER'S HVAC SERVICES INC.
FS-R-52469
7 HESHAM DR WHITBY, ON, L1M 2J9, CanadaMOUNTAIN CLIMATE CONTROLS INC.
FS-R-52464
361 UPPER KENILWORTH AVE HAMILTON, ON, L8T 4G4, CanadaSTEPHEN GREENE O/A KENSINGTON ENERGY SOLUTIONS
FS-R-52463
85 Village Crt Sault Ste. Marie, ON, P6B 6J9, Canada1001164647 ONTARIO CORP.
FS-R-52461
85 Lacey Crescent London, ON, N6E 2E6, CanadaJEFFREY WILLIAM MARTIN O/A SHORELINE MECHANICAL SERVICES
FS-R-52466
168 Chaffey Township Rd Huntsville, ON, P1H 1C8, CanadaCOBRA COMFORT INC.
FS-R-52462
5833 Evenstarr Court Mississauga, ON, L5M 4T9, CanadaNIAGARA GEOTHERMAL ENERGY SOLUTIONS LTD.
FS-R-52465
4240 Tufford Rd Lincoln, ON, L3J 0Y1, CanadaTJH HOLDINGS LTD.
FS-R-52457
1120 MCDOWELL RD E SIMCOE, ON, N3Y 4J9, CanadaMICHAEL BENJAMIN DAVIES O/A HVACPRO+
FS-R-52458
34 Elizabeth Ave Trenton, ON, K8V 2R2, CanadaMARIPOSA BUILDING SERVICES INC.
FS-R-52459
4231 Concession Road 12 Ramara, ON, L3V 0M2, CanadaINDEPENDENT PETROLEUM SERVICES AND SOLUTIONS INC.
FS-R-52460
1961 Highway 26 Minesing, ON, L9X 0C9, CanadaCORY ORR O/A CORY ORR RV SERVICES
FS-R-52454
27 George St N Smiths Falls, ON, K7A 1Y3, CanadaONKAR MECHANICAL & ELECTRICAL INC.
FS-R-52455
10 Fallowfield Rd Brampton, ON, L6X 0W2, CanadaEXPERIENCE CAMPING LTD.
FS-R-52446
417 Main St S Exeter, ON, N0M 1S7, CanadaRAPID GAS HEATING AND COOLING LTD.
FS-R-52448
57 Frenchpark Circle Brampton, ON, L6X 0Y6, Canada15934320 CANADA INC. O/A CAPITAL RV
FS-R-52444
3201 County Road 2, Unit 2, Johnstown, ON, K0E 1T0, CanadaMIKE TUCCI O/A TUCCI'S GAS SERVICES
FS-R-52445
8 Bracebridge, ON, P1L 0N4, CanadaRELIABLE COMFORT GROUP INC.
FS-R-52450
12 EASTGROVE SQ EAST GWILLIMBURY, ON, L9N 0R3, CanadaHVAC ON CALL GTA LIMITED
FS-R-52453
5 KITTIWAKE AVE ETOBICOKE, ON, M9V 4P5, CanadaHYDROTECH MECHANICAL INC.
FS-R-52451
30 Mansard Dr Richmond Hill, ON, L4E 0L7, CanadaPES Sudbury Inc O/A ProSol Energy Systems
FS-R-52452
3000 FALCONBRIDGE HWY, UNIT 3, GARSON, ON, P3L 1J6, CanadaOMEGA HOME SERVICES INC.
FS-R-52438
103 SAFFRON ST MARKHAM, ON, L6E 1Y7, CanadaONTARIO BUDGET COMFORT INC.
FS-R-52434
4711 Yonge St, Unit 10070, North York, ON, M2N 6K8, CanadaELLISDON FACILITIES SERVICES (CORE) INC.
FS-R-52435
2045 Oxford St E London, ON, N5V 2Z7, CanadaHARVEST HEATING & AIR CONDITIONING INC. O/A HARVEST HEATING & AIR CONDITIONING
FS-R-52436
93 STRACHAN ST, PO BOX 751, RICHMOND, ON, K0A 2Z0, CanadaFORCE PLUMBING INC.
FS-R-52440
24 ROSEDALE AVE KITCHENER, ON, N2H 1J3, CanadaLAKE EWEN
FS-R-52442
132 CONCESSION 3 RD FISHERVILLE, ON, N0A 1G0, CanadaTASVEER SINGH'S PERFECT HVAC SOLUTIONS INC.
FS-R-52439
7899 Bishop Ave Niagara Falls, ON, L2H 3C6, CanadaMAILLOUX MECHANICAL LTD.
FS-R-52437
5347 OUTER DR OLDCASTLE, ON, N9G 0C4, CanadaHVAC ADVANTAGE INC.
FS-R-52443
28 Ted Rogers Way, UNIT 3503, Toronto, ON, M4Y 2J4, CanadaIRON GAS HEATING SOLUTIONS INC.
FS-R-52425
27 Mondragon Circle Brampton, ON, L6Z 1Z4, CanadaJESSE LAWRENCE HAMELIN O/A HAMELIN HEATING
FS-R-52429
532 Montreal Rd, unit 516, Ottawa, ON, K1K 4R4, CanadaCHRISTOPHER MCFAYDEN BLACK O/A BLACK LAKE HEATING AND COOLING
FS-R-52428
2628 MUSKOKA RD 169 TORRANCE, ON, P0C 1M0, Canada