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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1000732941 ONTARIO INC. O/A COOL RUNNINGS HEATING AND AIR CONDITIONING
FS-R-51506
123 Gateland Dr Barrie, ON, L9J 0N1, CanadaARYAN AIR INC.
FS-R-51507
23 STILES AVE AURORA, ON, L4G 7N3, CanadaSAL-DANNY HEATING & COOLING INC.
FS-R-51508
494 Greenfield Ave Kitchener, ON, N2C 1G1, CanadaBLACK RIVER HEATING AND COOLING INC.
FS-R-51511
7912 Park Lane Crescent Washago, ON, L0K 2B0, CanadaSYLVAIN THIBODEAU O/A UPFRONT MECHANICAL SERVICES
FS-R-51509
747 Petanque Cres Orleans, ON, K4A 5L7, CanadaCLAUDE HVAC INC.
FS-R-51501
2001 Bonnymede Dr, Unit 186, Mississauga, ON, L5J 4H8, CanadaPAUL MCFADDEN O/A PBM BUILDING SERVICES
FS-R-51504
7 NORTH POINT DR MCKELLAR, ON, P2A 0B4, CanadaDEMIK BUILDERS INC.
FS-R-51503
8095 Silver St Caistor Centre, ON, L0R 1E0, CanadaDOUGLAS AIR SOLUTIONS INC.
FS-R-51505
36 Candlewood Crt Brampton, ON, L6Z 1N5, CanadaBLAZE FIREPLACE AND STONE INC.
FS-R-51502
1061A Carrick St Thunder Bay, On, P7B 6L9, CanadaPARSINA SERVICES INC.
FS-R-51498
130 LEBOVIC DR RICHMOND HILL, ON, L4E 5B8, CanadaEVAN REWBURY O/A ER GAS CO
FS-R-51497
4 Graves Crescent St. Catharines, ON, L2S 3Y7, CanadaFOERSTER PLUMBING HEATING AND AIR CONDITIONING LTD.
FS-R-51496
931 OLD DURHAM RD, RR 2, WALKERTON, ON, N0G 2V0, CanadaJEMAR URAIH LANDELLS O/A ALL 4 U HEATING AND COOLING
FS-R-51499
33 Anstead Crescent Ajax, ON, L1S 3X4, CanadaMOUNTAIN GAS SERVICES INC.
FS-R-51500
139 Merrilee Crescent Hamilton, ON, L9A 5G3, CanadaCONSTANT HEATING & COOLING SERVICES LIMITED
FS-R-51495
160 SIKURA CIR AURORA, ON, L4G 3Z1, Canada1000707783 ONTARIO INC.
FS-R-51493
3 Lundy's Lane Richmond, ON, K0A 2Z0, CanadaTITAN HEATING & AIR CONDITIONING LTD.
FS-R-51491
42 Gusul Ave Newcastle, ON, L1B 0K8, CanadaFSA ASSOCIATES INC.
FS-R-51490
293 Kirkham Dr Markham, ON, L3S 0E9, CanadaDECHUN CUI O/A AIRXP HVAC SERVICES
FS-R-51494
6 Buckhurst Crescent Scarborough, ON, M1S 4C4, CanadaTERRA KOOL INC.
FS-R-51485
3942 Perth County Rd 180, BOX 127, Dublin, ON, N0K 1E0, CanadaGEORGE PARKINS O/A HOME HELP AND CLEANING SERVICE
FS-R-51487
203 Tweedsmuir Ave London, ON, N5W 1L2, CanadaMICHAEL STEFAK O/A MPS CONTRACTING
FS-R-51488
431 John St Thunder Bay, ON, P7B 1X6, CanadaHAFIZ AHMAD O/A COMFORT ENGINEER
FS-R-51489
37 DEEPSPRINGS CRES MAPLE, ON, L6A 3M3, Canada1000088584 ONTARIO INCORPORATED O/A BALMORAL CONTRACTING
FS-R-51486
5226 SPRUCE AVE BURLINGTON, ON, L7L 1N1, CanadaBRYAN DEWEERD
FS-R-51482
1657 BRANCHTON RD BRANCHTON, ON, N0B 1L0, CanadaCAT MECHANICAL SERVICES INC.
FS-R-51480
2880 Queen St E, Unit 4 - 249, Brampton, ON, L6S 6E8, CanadaMEDERIC GODIN
FS-R-51481
494 LAURIER ST HAWKESBURY, ON, K6A 2A6, CanadaLBC MECHANICAL INC.
FS-R-51484
4136 PETTIT AVE NIAGARA FALLS, ON, L2E 6K5, CanadaPPM MANAGEMENT LIMITED
FS-R-51483
20 ONAWAY RD MISSISSAUGA, ON, L5G 1A1, CanadaLANDA HEATING & COOLING COMPANY LTD.
FS-R-51477
44 LA TACHE CRES MARKHAM, ON, L6C 0Z6, CANADAWADE TITTERTON O/A SERGEANT SEWER
FS-R-51478
12 CLYDE ST HAMILTON, ON, L8L 5R4, CanadaKELVINSTAR HEATING AND COOLING INC.
FS-R-51479
247 LINDEN DR CAMBRIDGE, ON, N3H 4Y1, CanadaRFG PLUMBING INC.
FS-R-51474
13007 Hyland Side Rd Essex, ON, N8M 2X6, Canada15177081 CANADA INC. O/A TOTAL COMFORT SOLUTIONS
FS-R-51475
175 Emery St W, UNIT 210, London, ON, N6J 4E9, CanadaCOMFORTRUST HOME INC.
FS-R-51476
777 Fletcher Circle Kanata, ON, K2T 0B6, CanadaSHANE KNOX O/A K-TOWN HVAC
FS-R-51473
349 Chelsea Rd Kingston, ON, K7M 3Z8, CanadaMARTIN MECHANICAL INCORPORATED
FS-R-51468
26 SILKWOOD ST, PO BOX 181, SOUTH RIVER, ON, P0A 1X0, Canada1000465430 ONTARIO INC.
FS-R-51470
343 CANBORO RD RIDGEVILLE, ON, L0S 1M0, CanadaPROWISE SERVICES INC.
FS-R-51469
7270 Woodbine Ave, Unit 306, Markham, ON, L3R 4B9, CanadaCAMERON WALLACE - WARREN O/A W AND W HEATING AND AIR CONDITIONING
FS-R-51472
35 NICHOL ST W ELORA, ON, N0B 1S0, CanadaASCANO HVAC AND BUILDING MAINTENANCE INC.
FS-R-51471
141 CLEMENTS RD E AJAX, ON, L1S 1L8, CanadaHONOR YUAN INC.
FS-R-51466
12 RIVERWOOD DR RICHMOND HILL, ON, L4S 1E8, CanadaCELSO GONZALEZ O/A SUPER HVAC THERMAL MECHANICAL
FS-R-51467
3390 KEELE ST, APT 908, TORONTO, ON, M3J 1L6, Canada1000716109 ONTARIO INC
FS-R-51465
32 MAYNARD AVE, UNIT 504, TORONTO, ON, M6K 2Z9, CanadaONTARIO SMART HEATING & COOLING INC.
FS-R-51464
1049 Schooling Dr Oshawa, ON, L1K 0N9, CanadaCOMFORT AIR & REFRIGERATION LTD.
FS-R-51460
50 George Butchart Dr, Unit 523, North York, ON, M3K 0C9, Canada