Registered Fuels Contractors are the only businesses that can legally 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.
TSSA Registered Fuels Contractors
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KEVLAR MECHANICAL INC
223703
119 ALLENVALE DR AURORA, ON, L4G 6P8, Canada2135284 ONTARIO INC
223706
6901 HAGAR AVE NIAGARA FALLS, ON, L2G 5M6, CanadaHOMETOWN HANDYMAN CONTRACTING INC
223696
411 FRANKWOOD AVE THUNDER BAY, ON, P7B 4R3, CanadaATMO AIR
223616
161 FITZGERALD CRES MILTON, ON, L9T 5Y6, CanadaARARAT HEATING
223622
91 MARTIN BYRNE DR BRAMPTON, ON, L6P 4C7, CanadaAIRCON FRIDGE
223652
46 DOMINGO ST MAPLE, ON, L6A 2Z5, CanadaAMBASSADOR DEARIE HVAC INC.
223661
101 INNES PARK WAY, UNIT 190, OTTAWA, ON, K1B 1E3, CanadaRELIABLE HOME HEATING & AIR CONDITIONING INC
223339
279 TENTH ST COCHRANE, ON, P0L 1C0, CanadaCLIMATE AIR SOLUTIONS INC
223440
110 Ballmer Trail Oakville, ON, L6H 0V5, CanadaI & C SERVICES (2013) INC.
223168
161 Windham East Quarter Line Rd Simcoe, ON, N3Y 4K6, CanadaBUCKENHAM FIREPLACES & GRILLS INC
223272
340 WOODLAWN RD W, SUITE 2, GUELPH, ON, N1H 7K6, CanadaJD COMFORT AIR HEATING & COOLING
223452
12 HAZELMERE DR RICHMOND HILL, ON, L4B 1V6, CanadaWESTERN OIL SERVICES (EASTERN) LTD
223551
132 Highway 7 Pickering, ON, L1Y 0A9, CanadaROYAL CITY PLUMBING AND GAS WORKS
222998
4 RASPBERRY LANE GUELPH, ON, N1E 7H6, CanadaLANATOR INC
223002
47 SUNSET AVE TORONTO, ON, M8W 3Z5, CanadaCLIMATESMITH HEATING AND COOLING
222971
1464 LAWRENCE AVE WEST NORTH YORK, ON, M6L 1B3, CanadaHALTON FIREPLACE AND BARBECUE
222969
2278 HEIDI AV BURLINGTON, ON, L7M 3W3, CanadaDALE PUMP & FARM SERVICE LTD
223005
269 ONTARIO ST, PO BOX 548, CLINTON, ON, N0M 1L0, CanadaOTTAWA CUSTOM COMFORT INC
223138
49 KIMBERLY AVE KEMPTVILLE, ON, K0G 1J0, CanadaAARON EX ELECTRICAL LTD
222950
90 WELDRICK RD E RICHMOND HILL, ON, L4C 8T7, CanadaGFG GAS AND REFRIGERATION LTD
222968
385 PRINCE OF WALES DR UNIT 2808 MISSISSAUGA, ON, L5B 0C6, CanadaPERRY MECHANICAL
222849
852 PINECREST RD OSHAWA, ON, L1K 2B2, CanadaAIRTECH4U
222951
200 DEEPSPRINGS CRES MAPLE, ON, L6A 3W1, CanadaADAPTIVE CLIMATES INC
222643
365 Evans Ave, SUITE 303, Etobicoke, ON, M8Z 1K2, CanadaCUSTOM AIR SYSTEMS
222662
64 ROSSLYN AVE S HAMILTON, ON, L8M 3H9, CanadaPMA HVAC SOLUTIONS INC.
222645
71 Strada Dr, Unit 9, Woodbridge, ON, L4L 5V8, CanadaRENTON'S HEATING AND GAS SERVICES
222734
18 VANESSA DR ORILLIA, ON, L3V 7Y8, CanadaGW ENERGY SOLUTIONS
222726
078078 11th Line Meaford, ON, N4L 1W5, CanadaELEMENT HEATING AND GAS INC
222529
81 HILL CREST ANCASTER, ON, L9G 3A2, CanadaONTARIO BLUE AIR INC
222533
8 FORD WILSON BLVD NEWMARKET, ON, L3X 3G5, CanadaFORCE HEATING AND COOLING
222575
60 BENTBROOK CRES NEPEAN, ON, K2J 3Y1, CanadaCOOLHEAT COMFORT SYSTEMS
222535
2591 REGIONAL RD 174 CUMBERLAND, ON, K4C 1C6, CanadaGASGUYS.CA INC
222635
65 CABERNET RD VAUGHAN, ON, L4J 8X7, CanadaSIMMCO INC
222226
90 ADVANCE RD TORONTO, ON, M8Z 2T7, CanadaPROVINCIAL PROFESSIONAL PIPING CORP
222507
179 KEARNEY DR AJAX, ON, L1T 3Y4, CanadaFLUE CREW CHIMNEY SERVICES
222346
1 Industrial Dr Campbellford, ON, K0L 1L0, CanadaSMITH PROPERTY SOLUTIONS
222418
1398 CONC 2 TIVERTON, ON, N0G 2T0, CanadaASSOCIATED MECHANICAL INSTALLATIONS LTD
222004
80 Carlauren Rd, Unit 23, Woodbridge, ON, L4L 7Z5, CanadaTHE PUMP GUY CORP
222182
161 DEERHIDE CRES, UNIT 1A, NORTH YORK, ON, M9M 2Z2, CanadaCOFFEE HEATING & AIR CONDITIONING INC
221916
18116 Leslie St East Gwillimbury, ON, L9N 0M5, CanadaOPTIMAL AIR SOLUTIONS INC
222094
1225 Gorham St, UNIT 21, Newmarket, ON, L3Y 8Y4, Canada8542449 ONTARIO INC O/A NOVA HVAC SYSTEMS
221461
36 MCKILLOP COURT BRAMPTON, ON, L6Y 3J2, CanadaDAVEY ELECTRIC AND GAS
221529
59 HEMAN ST ETOBICOKE, ON, M8V 1X4, CanadaNATIONAL MECHANICAL AIR LTD
221732
325 NANTUCKET BLVD, UNIT 32, SCARBOROUGH, ON, M1P 4V5, CanadaRON'S HEATING & COOLING
221899
403 TAILLEFER ROAD CORBEIL, ON, P0H 1K0, CanadaSTRAIGHT LINE PLUMBING & MECHANICAL ONTARIO LTD
221447
144 FONTAINE DR HEARST, ON, P0L 1N0, CanadaD V L PLUMBING & HEATING
221446
99 Labrosse Rd Alban, ON, P0M 1A0, Canada