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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CEO HEATING AND AIR CONDITIONING INC.
393067
170 QUEENSLEA AVE TORONTO, ON, M9N 2L3, CanadaCH MECHANICAL INC.
393090
92 WOOLWICH ST BRESLAU, ON, N0B 1M0, CanadaACTIVE PLUMBING & HEATING INC.
393093
1394 HIGHGATE CRT OAKVILLE, ON, L6H 2V4, Canada2858036 ONTARIO INC.
393094
12144 WELLINGTON RD ST THOMAS, ON, N5P 3T1, CanadaPURITY AIR SOLUTIONS INC.
392959
7 CHRYSLER CRES SCARBOROUGH, ON, M1R 2L9, CanadaCMZ ENERGY INC.
393016
3143 Arthur St W Thunder Bay, ON, P7K 0P2, CanadaKOOLMECH MECHANICAL CORPORATION
393017
416 FERNLEIGH CIR S RICHMOND HILL, ON, L4C 1E6, CanadaFLASHE GAS INC.
393018
2182 Maplewood Dr Burlington, ON, L7R 2C5, CanadaAAFG HVAC INC.
393019
49 THORNCLIFFE PARK DR, APT 1405, TORONTO, ON, M4H 1J6, Canada13055451 CANADA INC.
393020
29 SOUTH EDGELY AVE SCARBOROUGH, ON, M1N 3K9, CanadaBECK MECHANICAL INC
392841
2094 MARCHMONT RD SEVERN, ON, L3V 0V6, CanadaNASMA MECHANICAL LTD.
392932
35 SHADYGLEN DR STONEY CREEK, ON, L8J 3W7, CanadaBERNOTAS ENTERPRISE INC.
392935
157 SHAMROCK AVE SOUTH PORCUPINE, ON, P0N 1H0, CanadaJONATHON KROKER O/A JK HOME SOLUTIONS
392950
412 OTTO ST THUNDER BAY, ON, P7A 2V9, CanadaEFFICIENCY MECHANICAL INC.
392954
2445 SHEFFIELD RD OTTAWA, ON, K1B 3V6, Canada13165396 CANADA INC. O/A BLUE MIST AIR SOLUTIONS
392957
5 Brookbanks Dr, Unit 805, North York, ON, M3A 2S7, CanadaENTHALPY AIR COMFORT HVAC CORP.
392767
2504 GILL CRES OAKVILLE, ON, L6H 6P4, CanadaMOTION MECHANICAL LTD
392768
17 Antrim Crt Caledon, ON, L7C 1R1, CanadaPETER ANDREW STENDER O/A PETER STENDER HEATING AND COOLING SERVICES
392769
858 BARNARDO AVE PETERBOROUGH, ON, K9H 5V9, CanadaABODE HOME COMFORT LIMITED
392771
107 Gaylord Rd St Thomas, ON, N5P 3S3, CanadaGTA HEATING & APPLIANCE REPAIR INC
392836
35 Stainton St Courtice, ON, L1E 0H6, CanadaSBS CONTRACTING LTD.
392837
9371 LONGWOODS RD DELAWARE, ON, N0L 1E0, CanadaJACKSON KADING O/A KADINGS GAS SERVICE
392515
361 BRUCE AVE STRATHROY, ON, N7G 3L6, CanadaCOREY WOODARD O/A CW GAS SERVICE
392516
780 ST GEORGE ST E FERGUS, ON, N1M 3J6, Canada2831717 ONTARIO INC.
392561
376 OLD GARDEN RIVER RD SAULT STE MARIE, ON, P6B 5A8, CanadaGOYEA MECHANICAL SERVICES INC.
392622
5480 Oldcastle Crt Oldcastle, ON, N0R 1L0, CanadaLEAMEN PLUMBING & GAS INC.
392627
6 HENRY BALL CRT ORO-MEDONTE, ON, L0K 2G1, Canada13133338 CANADA INC. O/A COMFORTWAY
392765
737 Fairdale Ave Ottawa, ON, K1G 1X6, Canada1831493 ONTARIO INC.
392353
161 BARTLEY DR, UNIT 1 & 2, NORTH YORK, ON, M4A 1E6, CanadaIZTECH INDOOR SYSTEM SOLUTIONS LTD.
392475
245 WILLOWWOOD DR BELLE RIVER, ON, N8L 1E3, CanadaLONG LONG HEATING AND COOLING INC.
392476
48 REIDMOUNT AVE SCARBOROUGH, ON, M1S 1B4, CanadaNARROW GATE CONTRACTING
392477
3890 HWY 537 SUDBURY, ON, P3E 4N1, Canada12194708 CANADA INC.
392513
30 MANJU ST OTTAWA, ON, K1G 4T8, CanadaROBSON MECHANICAL INC
392514
251 BUCHANAN ST STRATHROY, ON, N7G 1K6, CanadaRINGERS HVAC SERVICES INC.
392327
93 HIGHBURY DR STONEY CREEK, ON, L8J 3P2, CanadaUNION AIR HEATING AND COOLING INC.
392329
1035 LUBLIN AVE WINDSOR, ON, N8P 0E5, CanadaTRAMIN LIMITED
392330
725 MACKENZIE AVE ATIKOKAN, ON, P0T 1C0, CanadaSEASON PLUS HVAC INC.
392335
31 Whitburn Crescent Maple, ON, L6A 1M7, CanadaSALAR MAN INC.
392338
350 Mullen Dr Thornhill, ON, L4J 2P2, CanadaMATEUSZ KLECKI O/A MK GAS
392351
111 DELREX BLVD GEORGETOWN, ON, L7G 4C5, CanadaLCD MECHANICAL INC
392088
10557 KEELE ST, UNIT 8, MAPLE, ON, L6A 0J5, CanadaBARNES MECHANICAL LTD.
392148
748 SKYLINE RD ENNISMORE, ON, K0L 1T0, CanadaPETER IULIANO O/A THE GAS FITTERS NIAGARA
392151
8394 LAMONT AVE NIAGARA FALLS, ON, L2G 6V8, CanadaDAVE'S BUSINESS
392248
143 PADFIELD DR BOWMANVILLE, ON, L1C 5H6, CanadaFARR MECHANICAL CORPORATION
392325
11 Cardico Dr, Unti 11, Stouffville, ON, L4A 2G5, CanadaAIRMAN HVAC SERVICES INC.
392326
9 Blue Bonnet Dr Brampton, ON, L6Y 4N4, CanadaTHOMPSON PLUMBING, HEATING & GAS LTD.
391932
952 ST JOHN'S RD W SIMCOE, ON, N3Y 4K1, Canada