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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MATTHEW RICHARD HEERSINK O/A HEAT PUMPS CANADA
FS-R-51419
23 Trevithen St London, ON, N6C 4S5, CanadaSHAWN KETTYLE O/A FORGE-FLOW SHEET METAL AND HVAC
FS-R-51421
267 KING ST PETERBOROUGH, ON, K9J 2S3, CanadaFRANKLIN CALIX O/A FRANKLIN HEAT & COOL SERVICES
FS-R-51420
229A MCINTOSH ST SCARBOROUGH, ON, M1N 3Z2, CanadaGEORGE WILLIAM NOEL O/A G W MECHANICAL
FS-R-51422
293 FRANKTOWN RD CARLETON PLACE, ON, K7C 2N6, CanadaINFINITUDE MECHANICAL LIMITED
FS-R-51418
106 BLAKELY ST AMHERSTVIEW, ON, K7N 0A3, Canada12821770 CANADA INC. O/A HCF TECHNOLOGIES
FS-R-51424
150 PINERY TRAIL, UNIT 18, SCARBOROUGH, ON, M1B 6J2, CanadaONE HVAC SYSTEMS INC.
FS-R-51411
57 Columbia St W, Unit 4, Waterloo, ON, N2L 3K4, CanadaBENJAMIN ROTH O/A ROTH MAINTENANCE & MECHANICAL
FS-R-51415
1579B HWY 11 S KILWORTHY, ON, P0E 1G0, CanadaAIR COMFORT ONTARIO INC.
FS-R-51414
34 IMOGENE AVE NORTH YORK, ON, M9M 1N7, CanadaJAE-WOONG AN O/A JW HVAC & PLUMBING
FS-R-51416
444 ELM RD TORONTO, ON, M5M 3W9, CanadaSMITH HEATING & COOLING INC.
FS-R-51412
71 Sunrise Cres Dundas, ON, L9H 3S1, CanadaR. A. M. CONTRACTING LIMITED
FS-R-51413
5 Fortecon Dr Stouffville, ON, L4A 2G8, CanadaMIKE PRIEST O/A MUSKOKA MODERN GAS
FS-R-51405
1612 PEGGS MOUNTAIN RD BURKS FALLS, ON, P0A 1C0, CanadaSQE CONTRACTING & SERVICES LTD.
FS-R-51408
41 BROOKDALE CRES WHITBY, ON, L1P 1J4, CanadaNEW BEGINNINGS CONTRACTING SERVICES PLUS LIMITED
FS-R-51410
2071 County Rd-36 Dunsford, ON, K0M 1L0, CanadaDELTA TECHNICAL SOLUTIONS INC.
FS-R-51407
46 Randolf Crt Hamilton, ON, L8W 2Z8, CanadaMECHANICAL PLANET ENERGY SOLUTIONS INC.
FS-R-51406
2333 JERSEYVILLE ROAD WEST JERSEYVILLE, ON, L0R 1R0, CanadaAMB MECHANICAL INC.
FS-R-51409
196 Ahmadiyya Ave Maple, ON, L6A 3A5, CanadaWHITE PINE MECHANICAL INC.
FS-R-51399
154 HILLTOP DR EAST GWILLIMBURY, ON, L9N 1B9, CanadaMUHAMMAD AKRAM O/A JUSTCALL
FS-R-51403
4925 ST LAWRENCE AVE NIAGARA FALLS, ON, L2E 3Y1, CanadaCORDELL GUTTIN O/A THERMAL COMFORT SOLUTIONS
FS-R-51404
2919 June Rd Port Colborne, ON, L3K 5V3, CanadaRANDY DEARING O/A GRIMAX MECHANICAL
FS-R-51401
221 Third St Midland, ON, L4R 3S2, CanadaGIOVANNA BALDESARRA PERALTA O/A REINA HEATING & COOLING SOLUTIONS
FS-R-51398
17 Butternut Crt Tottenham, ON, L0G 1W0, CanadaLOFT MECHANICAL INC.
FS-R-51391
1770 Woodward Dr, Unit 200, Ottawa, ON, K2C 0P8, Canada1000359184 ONTARIO INC. O/A PARRY SOUND FABRICATION
FS-R-51396
15 Ginnie St Parry Sound, ON, P2A 1L2, CanadaELECTRX AVENUE INC.
FS-R-51395
194 FRANCIS CRES BELLE RIVER, ON, N0R 1A0, CanadaADERIAN MOORE O/A M2ORE AIR
FS-R-51392
2570 Southvale Crescent, UNIT 50, Ottawa, ON, K1B 5B7, CanadaA&J PLUMBING & HEATING LTD.
FS-R-51394
21 RANDOLPH RD WHITEFISH, ON, P0M 3E0, CanadaJOHN CASTRO O/A JC GASCODE
FS-R-51393
1215 Verhoeven Crt Mississauga, ON, L5C 1N5, CanadaVOLT MULTITRADE LTD.
FS-R-51388
2454 WINDHAM EAST QUARTER LINE RD Vanessa, ON, N0E 1V0, CanadaADVANCED CLIMATE EXPERTS HVAC LTD.
FS-R-51386
33 Morton Dr Kanata, ON, K2L 1W9, CanadaCOMFORT CARE HEATING AND COOLING INC.
FS-R-51385
4078 King St Caledon, ON, L7C 0R6, CanadaJEFF (LIWEI) CHEN
FS-R-51387
5 Fluellen Dr Scarborough, ON, M1W 2B2, CanadaLUKE QUARTON O/A QUARTON CONSTRUCTS
FS-R-51389
1314 Fisher Ave Burlington, ON, L7P 2L6, Canada1000659949 ONTARIO LTD.
FS-R-51390
91 Summit Dr Caesarea, ON, L0B 1E0, Canada705 MECHANICAL INC.
FS-R-51380
3 INDIAN RD ORO-MEDONTE, ON, L0L 2E0, CanadaPREFERRED HVAC LTD.
FS-R-51383
87 MCFAUL RD CONSECON, ON, K0K 1T0, CanadaATK PLUMBING AND HEATING INC.
FS-R-51379
145 Worden Dr Courtice, ON, L1E 0C7, CanadaKEVIN LEE O/A TOTAL TRADE SERVICES
FS-R-51384
5331 3RD LINE PALMERSTON, ON, N0G 2P0, Canada13718379 CANADA INC.
FS-R-51381
1589 DELLBROOK AVE PICKERING, ON, L1X 2N2, CanadaHERMON SULTAN BARYAY O/A H.B.S AIR COMFORT
FS-R-51377
2405 FINCH AVE W, UNIT 2410, NORTH YORK, ON, M9M 2X2, Canada1000545652 ONTARIO INC O/A Lawik Contracting
FS-R-51371
256 Victoria St S Amherstburg, ON, N9V 2K5, CanadaY&L ENERGY INC.
FS-R-51368
29 Valliere Dr Markham, ON, L6C 0M8, CanadaAIR CARE SERVICE SOLUTIONS INC.
FS-R-51370
325 FRONT ST W TORONTO, ON, M5V 2Y1, CanadaTHLC INC.
FS-R-51369
91 Poppy Dr E, Unit 2, Guelph, ON, N1L 0M6, Canada15366721 CANADA INC.
FS-R-51374
57 Pondhawk Way Nepean, ON, K2J 5Z2, CanadaCLEANENVIRO VAC INC.
FS-R-51375
360 Enford Rd, Unit 2, Richmond Hill, ON, L4C 3G1, Canada