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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SZNL MECHANICAL INC.
FS-R-50790
42 Wells Orchard Crescent King City, ON, L7B 0C6, CanadaNITHWOOD ENTERPRISES INC.
FS-R-50782
6175 Deborah Glaister Line Wellesley, ON, N0B 2T0, Canada788888 ONTARIO INC.
FS-R-50780
285 Forks Rd Welland, ON, L3B 6C5, CanadaSTEWART & SONS HVAC INC.
FS-R-50784
34 HICKORY RIDGE ST KESWICK, ON, L4P 0E8, CanadaMURPHY CONSTRUCTION INC.
FS-R-50781
33 Nickason Dr Allenford, ON, N0H 1A0, CanadaCARLOS MEDEIROS O/A CK MEDEIROS MECHANICAL
FS-R-50783
2739 KRESSLER RD HEIDELBERG, ON, N0B 2M1, CanadaEHOME HEATING AND COOLING INC.
FS-R-50786
102 HORNCHURCH CRES MARKHAM, ON, L3R 7C9, CanadaA PLUS HEATING & AIR CONDITIONING INC.
FS-R-50773
68 Hooper Rd, Unit 1, Barrie, ON, L4N 8Z9, CanadaJEREMY KNIGHT O/A KNIGHT MECHANICAL
FS-R-50774
38 GOLDPINE AVE COURTICE, ON, L1E 1P2, CanadaTODD MORRIS PLUMBING
FS-R-50776
348 Speight Blvd London, ON, N5V 3L7, CanadaJ.M. GAS SERVICES LTD.
FS-R-50772
125 King St Tavistock, ON, N0B 2R0, CanadaTONY HVAC FAMILY HVAC INC O/A TONY HVAC FAMILY GROUP
FS-R-50771
11 Brumstead Dr Richmond Hill, ON, L4E 0C5, CanadaZ.H MECHANICAL INC.
FS-R-50777
2235 Floradale Rd, UNIT 2, Floradale, ON, N0B 1V0, CanadaGRACELEN AIR SYSTEMS INC.
FS-R-50779
355 COUNTY RD 6, RR 3, BATH, ON, K0H 1G0, Canada14023447 CANADA INC.
FS-R-50778
1966 PARDEE RD NEEBING, ON, P7L 0G7, CanadaSAIGON AIR INC.
FS-R-50764
1503 Swanage Crescent Mississauga, ON, L5J 3N7, CanadaMATT GOODMAN O/A SECURE COMFORT HVAC
FS-R-50767
8 Duke St, UNIT 245, Port Carling, ON, P0B 1J0, Canada1248053 ONTARIO INC. O/A CHUCK'S HURON HARBOUR SERVICE
FS-R-50765
859 WALSH ST KINCARDINE, ON, N2Z 1N8, CanadaSAMUEL P. MACNAMARA ENTERPRISES LIMITED O/A MACNAMARA FUELS
FS-R-50763
395 HARRY WALKER PKY N, UNIT 8 & 9, NEWMARKET, ON, L3Y 7B3, CanadaROBERT JAY PODVIN O/A GASSED UP MECHANICAL
FS-R-50770
74 KINGSWAY ESSEX, ON, N8M 3E1, CanadaCOMFORTEK HEATING & AIR CONDITIONING INC.
FS-R-50768
1739 RIVERBROOK CRES MISSISSAUGA, ON, L5M 6A1, CanadaELITE DUCT CLEANING & HVAC SERVICES INC.
FS-R-50766
988 Notre Dame St Embrun, ON, K0A 1W0, CanadaBOREAS MECHANICAL INC.
FS-R-50769
1383 AUGUSTINE DR BURLINGTON, ON, L7P 2M9, CanadaRCR HVAC INC.
FS-R-50754
16 DEFOREST DR BRAMPTON, ON, L7A 2Y3, Canada13135675 CANADA INC.
FS-R-50761
323 Coventry Rd, UNIT 15, Ottawa, ON, K1K 3X6, CanadaMATTHEW DRAPER O/A GASPRO SERVICES
FS-R-50760
5363 RIVERSIDE DR BURLINGTON, ON, L7L 3X9, CanadaZ SHEET METAL INC.
FS-R-50757
2309 TOKALA TRAIL LONDON, ON, N6G 0V6, CanadaALEXANDRE PILON O/A PILON CVC
FS-R-50758
1975 KINGSLEY ST BOURGET, ON, K0A 1E0, CanadaYANG'S HEATING & COOLING INC.
FS-R-50756
4436 Beacon Lane Mississauga, ON, L5C 4K6, CanadaMR.SINGH QUICK SERVICES INC.
FS-R-50759
242 Marentette Ave Windsor, ON, N9A 1Y6, CanadaHIGH GRADE PLUMBING INC.
FS-R-50762
100 PENVILL TRAIL BARRIE, ON, L4N 5S3, CanadaJIMMY HVAC SERVICES INC.
FS-R-50741
38 Elderbank Crt Brampton, ON, L6Z 3B4, Canada1314525 ONTARIO INC
FS-R-50750
17 HOWARD AVE ST CATHARINES, ON, L2N 3W8, CanadaKOBIST AIR INC.
FS-R-50753
79 MAJOR MACKENZIE DR E, UNIT 3, RICHMOND HILL, ON, L4C 1G8, CanadaJDS HVAC SOLUTIONS INC
FS-R-50745
9 MARSHBORO AVE DUNDAS, ON, L9H 5E1, CanadaSTARR HEATING AIR CONDITIONING & REFRIGERATION LTD
FS-R-50752
26 STALEY TERRACE TORONTO, ON, M1W 2E7, CanadaPLUMBRX PLUMBING SERVICES INC
FS-R-50751
133 FERGUSON ROAD, PO BOX 823, BURKS FALLS, ON, P0A 1C0, CANADADOLPHIN MECHANICAL SERVICES INC.
FS-R-50735
2 Regal Dr Hamilton, ON, L8W 2P4, CanadaTAM NGUYEN O/A DAY & NIGHT HVAC
FS-R-50739
10954 5 SIDERD Georgetown, ON, L7G 4S6, CanadaMICHAEL TENNANT O/A TENNANT'S HEATING AND COOLING
FS-R-50736
253 YOUNG RD DUNNVILLE, ON, N1A 2W7, CanadaAPPLIANCE REPAIR EXPERTS CORP.
FS-R-50737
150 Britannia Rd E, UNIT 18, Mississauga, ON, L4Z 2A4, CanadaTROPIC AIR MECHANICAL INC. O/A TROPIC AIR
FS-R-50740
7370 WOODBINE AVE, UNIT 25, MARKHAM, ON, L3R 1A5, CanadaMAYDONE INC.
FS-R-50738
70 Angelina Ave Woodbridge, ON, L4L 8N9, Canada2837909 ONTARIO INC. O/A ALL STAR HEATING AND COOLING
FS-R-50727
61 Walter English Dr Queensville, ON, L3Y 0R8, CanadaDIAMOND AIR INC.
FS-R-50726
2 SPRUCE PINE CRES VAUGHAN, ON, L6A 0X5, Canada1000389545 ONTARIO INC.
FS-R-50728
151 BELLCHASE TRAIL BRAMPTON, ON, L6P 3N2, CanadaMARUTI MECHANICALS INC.
FS-R-50734
4199 Garnetwood Chase Mississauga, ON, L4W 2H2, Canada