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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AYALA PLUMBING & HEATING
FS R000076639829
136 DOMINION RD FORT ERIE, ON, L2A 1G2, CanadaOCEAN MECHANICAL INC
FS R000076639830
665 MILLWAY AVE, UNITS 4 & 5, CONCORD, ON, L4K 3T8, CanadaMAXIM MECHANICAL GROUP INC.
FS R000076639831
42 Nobleton Lakes Drive Nobleton, ON, L0G 1N0, CanadaKEVIN MCCARTHY
FS R000076639749
18 LUMSDEN CRES WHITBY, ON, L1R 1G7, CanadaDON BALL INC
FS R000076639754
892 REYTAN BLVD PICKERING, ON, L1W 1Y5, CanadaBUFFALO & FORT ERIE PUBLIC BRIDGE AUTHORITY
FS R000076639770
100 QUEEN ST FORT ERIE, ON, L2A 3S6, Canada2043969 ONTARIO INC O/A LEISURE DAYS RV CENTRE
FS R000076639779
165 LOMBARD ST, RR 1, SMITHS FALLS, ON, K7A 5B8, CanadaIrvcon Limited
FS R000076639786
1145 PEMBROKE ST E PEMBROKE, ON, K8A 7R4, CanadaBATTYE MECHANICAL SERVICES INC
FS R000076639792
799 O�BRIEN DR, UNIT 6, PETERBOROUGH, ON, K9J 6X7, CanadaALBION MECHANICAL SERVICES LTD
FS R000076639796
23 REDHILL AVE TORONTO, ON, M6E 2C2, CanadaCOMPLETECH INC
FS R000076639811
1124 NO 1 SIDE RD BURLINGTON, ON, L7P 0T1, CanadaALBERICI CONSTRUCTORS LTD
FS R000076639721
1006 Skyview Dr, UNIT 201, Burlington, ON, L7P 0V1, CanadaGRIST, TURANO & ASSOCIATES CONTRACTORS INC
FS R000076639722
50 PAXMAN RD, UNIT 1, ETOBICOKE, ON, M9C 1B7, CanadaTAUNTON TRADES
FS R000076639723
1621 MCEWEN DR, UNIT 17, WHITBY, ON, L1N 9A5, CanadaHAROLD S KEUHL
FS R000076639727
40761A HIGHWAY 41 PEMBROKE, ON, K8A 6W5, CanadaDANDOR TRADE CORP
FS R000076639729
40 KING VIEW CRES KING CITY, ON, L7B 1K5, CanadaGENERAL HOME SERVICES INC
FS R000076639731
78 BARLETTA DR MAPLE, ON, L6A 4H5, CanadaSTAY KOOL MECHANICAL (2005) LTD
FS R000076639746
250 REGINA RD, UNIT 9, WOODBRIDGE, ON, L4L 8N2, Canada1688447 ONTARIO LTD
FS R000076639748
1076 HOLBROOK RD, R R 6, SMITHS FALLS, ON, K7A 4S7, CanadaTEMPRA MECHANICAL HVAC/R SERVICE INC
FS R000076639694
6490 KING RD NOBLETON, ON, L0G 1N0, CanadaPIONEER AIR HEATING AND COOLING INC
FS R000076639701
36 ROWLEY ST RICHMOND HILL, ON, L4E 0C2, CanadaAMBIENT AIR HVAC DESIGNS
FS R000076639704
68 Otter Lake Rd Huntsville, ON, P1H 0H8, CanadaANDAN MECHANICAL INC O/A ABSOLUTE COMFORT CONTROL SERVICES
FS R000076639705
4080 NORTH SERVICE RD E, UNIT 2, WINDSOR, ON, N8W 5X2, CanadaCITY CORE MECHANICAL LTD
FS R000076639717
813 Brock Rd, UNIT 5&6, Pickering, ON, L1W 3L8, CanadaPETRO SERVICE LIMITED
FS R000076639720
79 MCILVEEN DR SAINT JOHN, NB, E2J 4Y6, CanadaALTEZ AIR SYSTEM
FS R000076639650
44 LONG MEADOW RD BRAMPTON, ON, L6P 1Z8, CanadaTHE NIAGARA PARKS COMMISSION
FS R000076639657
7400 PORTAGE RD NIAGARA FALLS, ON, L2E 6T2, CanadaDELTA HVAC SYSTEMS
FS R000076639667
3310 DANFORTH AVE SCARBOROUGH, ON, M1L 1C4, CanadaE Z COMFORT SERVICES INC
FS R000076639668
19 BUGLE PLACE LONDON, ON, N6J 3X3, CanadaALPINE MECHANICAL SERVICES
FS R000076639683
1590 2ND CONC W LYNDEN, ON, L0R 1T0, CanadaR.K. HEATING AIR-CONDITIONING & REFRIGERATION INC.
FS R000076639685
20 JACOB BRILL CRES BRAMPTON, ON, L6Y 5K5, CanadaCHANTICO FIREPLACE GALLERY INC
FS R000076639691
209784 HWY 26 CRAIGLEITH, ON, L9Y 3Z2, CanadaALLIANCE AIR SYSTEMS WEST INC
FS R000076639693
1431 BRIDGE RD OAKVILLE, ON, L6L 2C9, CanadaPERFECT COMBUSTION LTD
FS R000076639608
287 WALLACE AVE TORONTO, ON, M6P 3N2, CanadaAIR WAY
FS R000076639609
910 REDBIRD CRES PICKERING, ON, L1V 5G8, CanadaHVAC SERVICE
FS R000076639616
1090 McCrackens Lane Minden, ON, K0M 2K0, CanadaCOMFORT CARE INC
FS R000076639623
44 EAST BEAVER CREEK RD, UNIT 5, RICHMOND HILL, ON, L4B 1G8, CanadaCRITICAL AIR MECHANICAL INC
FS R000076639634
8671 9th LINE UTOPIA, ON, L3R 0H7, CanadaINHOME COMFORT INC
FS R000076639637
57 TITAN TRAIL MARKHAM, ON, L3S 0E2, CanadaBT INSTALLS
FS R000076639643
2476 LEPP AVE NIAGARA FALLS, ON, L2J 3G3, CanadaTIMOTHY DOBSON - TIM THE TOOLMAN
FS R000076639649
42892 SPARTA LINE UNION, ON, N0L 2L0, CanadaUPPER CANADA BURNER SERVICE LTD
FS R000076639577
727 THE KINGSWAY, SUITE B, PETERBOROUGH, ON, K9J 6W7, CanadaG.O. HEATING LTD. O/A GO - WISMER'S HEATING AND COOLING
FS R000076639581
54 Cedar Pointe Dr, Unit 1207, Suite 038, Barrie, ON, L4N 5R7, CanadaSTEVE SWEETS RV & PARTS DEPOT
FS R000076639582
16477 HWY 2 TRENTON, ON, K8V 5P7, CanadaA PLUS QUALITY INC O/A GOLDLIGHT SERVICE
FS R000076639586
231 Millway Ave, UNIT 12, Concord, ON, L4K 3W7, CanadaEKT 90 INC
FS R000076639594
600 NORAH CRES THUNDER BAY, ON, P7C 5V8, CanadaGLEN ELLIS HEATING
FS R000076639595
1199 DELORO RD MARMORA, ON, K0K 2M0, Canada