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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ADVANCED HEATING LTD
000387585
200 QUEBEC AVE TORONTO, ON, M6P 2T8, CanadaASR HEATING AND COOLING INC
000387104
46 FOGERTY ST BRAMPTON, ON, L6Y 5K2, CanadaDUY T PHAN O/A AG REPAIR & SERVICE
000387152
1608 MOONGATE CRES MISSISSAUGA, ON, L5M 4T1, CanadaTESLA HVAC INC
000387158
185 Dingman st Arthur, ON, N0G 1A0, CanadaTOM WAUDBY HEATING & COOLING LTD O/A TOM'S HEATING & COOLING
000387224
347 PIDO RD, UNIT 21, PETERBOROUGH, ON, K9J 6X7, Canada1830548 ONTARIO LTD O/A MY BETTER HOME
000387229
293153 CULLODEN RD INGERSOLL, ON, N5C 3J7, CanadaBRENT QUINN O/A BNS HEATING,COOLING AND PROPERTY MANAGEMENT
000387244
253 10th Concession A Lanark Lanark, ON, K7C 0C5, Canada2514063 ONTARIO INC
000387068
176 Lansdowne Ave Toronto, ON, M6K 2V9, Canada1942082 ONTARIO INC O/A COLLINS MECHANICAL
000387075
1696 CENTURY RD E, RR 1, KARS, ON, K0A 2E0, Canada11806696 CANADA INC O/A MODERN AIR
000387078
1210 CONCESSION 4 ALFRED, ON, K0B 1A0, Canada2327253 ONTARIO INC
000387079
8875 Baldwin St N Ashburn, ON, L0B 1A0, CanadaSEAMUS T BRADY O/A BRADY HEATING & AIR CONDITIONING
000387081
274 WEEDMARK RD SMITHS FALLS, ON, K7A 4S6, CanadaO2 MECHANICAL LTD
000387101
52 CENTRE ST SCHOMBERG, ON, L0G 1T0, CanadaGoulais Plumbing LTD
000386973
18 Rosedale Pl Sault Ste Marie, ON, P6B 2M3, CanadaEMRICK MECHANICAL LTD
000386974
111 Adams Blvd, Unit 3, Brantford, ON, N3S 7V8, CanadaGRACE INSTRUMENTATION & CONTROLS LTD.
000386975
16 GRIGG DR SIMCOE, ON, N3Y 4J9, Canada2796873 ONTARIO INC. O/A GENERAL REFRIGERATION
000386976
170 VONDRAU DR, UNIT 5, CAMBRIDGE, ON, N3E 1B8, CanadaINDOOR ROYAL ENERGY CORPORATION
000386988
197 Alfred Smith Way Newmarket, ON, L3X 3C7, CanadaGROSSI MECHANICAL LTD
000387067
1267 SIDEROAD 15 NEW TECUMSETH, ON, L0G 1T0, CanadaPLUMBING AND HEATING HEROES CORP.
000386419
463 Regional Road 21 Uxbridge, ON, L9P 0P9, CanadaSEWERYN OLES O/A OLESGAS
000386541
4246 POLTAVA CRES MISSISSAUGA, ON, L4W 3C1, CanadaFRANK PULEIO O/A FP CONTRACTING SERVICES
000386545
12 SAXON RD BARRIE, ON, L4M 7G6, CanadaCOOL WAVE HOME COMFORT INC
000386724
37 CITADEL CRES BRAMPTON, ON, L6P 1X8, Canada2808130 ONTARIO INC O/A APPLEBY SYSTEMS
000386726
2086 SPEERS RD OAKVILLE, ON, L6L 2X8, CanadaIDEAL TEMP HEATING AND COOLING INC
000386958
14 EASTPARK DR GLOUCESTER, ON, K1B 3Z8, CanadaARCTIC HOME SERVICES INC
000385411
8500 Leslie St, Unit 101, Thornhill, ON, L3T 7M8, CanadaBOBBY SIU O/A SIUPERIOR MECHANICAL
000385736
226 CHAPERAL PVT ORL�ANS, ON, K4A 0Y2, CanadaPLUMBEE PLUMBERS & GAS FITTERS INC
000385740
965 Avenue Rd, Unit 4, Toronto, ON, M5P 2K9, CanadaSHAN RONG HAO O/A MOUNTAIN AIR HOME SERVICE
000385746
6 BALACLAVA DR SCARBOROUGH, ON, M1P 1E6, CanadaEASTERN HEATING & COOLING INC
000385829
978 RAMBLEBERRY AVE PICKERING, ON, L1V 5Y4, CanadaG. MCGRATH PLUMBING AND HEATING INC
000385831
42498 HYDRO LINE RD SEAFORTH, ON, N0K 1W0, CanadaCALEDON FIREPLACE LTD
000386189
2999 KING ST CALEDON, ON, L7C 0S8, CanadaAIR EMPIRE INC
000386414
880 SRIGLEY ST NEWMARKET, ON, L3Y 1X7, CanadaKEVIN FRANKLIN GILLIS O/A K G ELECTRONICS
000386416
195 JOSEPHINE ST WINGHAM, ON, N0G 2W0, Canada12106523 CANADA INC O/A LEGENDARY HEATING & AIR CONDITIONING
000385296
310 PHILLIP ST E GRAVENHURST, ON, P1P 1M5, CanadaMICHAEL'S HEATING AND COOLING INC.
000385340
221 Mersea Road 3 Leamington, ON, N8H 3V5, CanadaHAMILTON AIR SYSTEMS INC
000385342
116 GALILEO DR STONEY CREEK, ON, L8E 0B6, Canada2707514 ONTARIO LTD. O/A MEP SERVICES GROUP
000385344
1500 O'Connor Dr, UNIT 2A, East York, ON, M4B 2T8, Canada6597262 CANADA INC
000385404
70 MAJESTIC DR OTTAWA, ON, K2G 3K6, CanadaENCHANTED CHIMNEY SWEEPS O/A 2775955 ONTARIO LIMITED
000385410
59 SUFFOLK ST ANCASTER, ON, L9K 1M9, CanadaPRECISE DEGREE INC
000384693
2-157C HARWOOD AVE N AJAX, ON, L1Z 0B6, CanadaREPUTABLE HEATING COOLING INC
000384694
1676 AUTUMN CRES PICKERING, ON, L1V 6X5, CanadaA PRO APPLIANCE LTD
000384875
35 AUTUMN RIDGE CRT WOODBRIDGE, ON, L4L 0B1, CanadaDARCEL C TELLIS O/A TELLIS MECHANICAL SERVICE
000384876
34 GALLOWAY RD SCARBOROUGH, ON, M1E 1W4, CanadaASSURANCE HEATING AND COOLING LTD
000384991
82 YOUNGMAN DR GUELPH, ON, N1G 4K6, CanadaFIRESIDE MECHANICAL SERVICES INC
000384992
126 Charlotta St Baden, ON, N3A 2R5, CanadaHENRY YOUNG HEATING & COOLING LTD
000385093
551 YORK RD DUNDAS, ON, L9H 6A2, Canada