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.
FS-R-51649
550 Junction Rd Canfield, ON, N0A 1C0, Canada
FS-R-51645
283 Dunsdon St, G, Brantford, ON, N3R 6A8, Canada
FS-R-51650
25 Township Ave Richmond Hill, ON, L4E 0J6, Canada
FS-R-51639
320 Okanagan Path Oshawa, ON, L1H 0A7, Canada
FS-R-51643
2882 COUNTY RD 27 SOUTH WOODSLEE, ON, N0R 1V0, Canada
FS-R-51638
71 Long Lake Rd Apsley, ON, K0L 1A0, Canada
FS-R-51637
1546 Farrow Crescent Innisfil, ON, L9S 0L6, Canada
FS-R-51640
265 KENNEDY ST W AURORA, ON, L4G 6S3, Canada
FS-R-51642
31 Woodmans Court Kitchener, ON, N2P 2B2, Canada
FS-R-51630
188 Country Club Dr Guelph, ON, N1E 3L2, Canada
FS-R-51635
27 Campbell Rd Balmertown, ON, P0V 1C0, Canada
FS-R-51632
35 GODOLPHIN RD WARKWORTH, ON, K0K 3K0, Canada
FS-R-51633
15 WARREN CRES YORK, ON, M6S 4S1, Canada
FS-R-51631
1648 Sunnycove Dr Mississauga, ON, L4X 1B7, Canada
FS-R-51634
42 Ocean Ave Maple, ON, L6A 2Y7, Canada
FS-R-51623
3 ECCLESTONE DR BRAMPTON, ON, L6X 3L7, Canada
FS-R-51629
86 Enford Crescent Brampton, ON, L7A 4C6, Canada
FS-R-51626
29 York Downs Blvd Markham, ON, L6C 3J6, Canada
FS-R-51624
3 Bertram Earnshaw Dr Markham, ON, L6C 2R2, Canada
FS-R-51625
5 Harding Ave, Unit 907, North York, ON, M6M 0A3, Canada
FS-R-51621
251 Featherstone Rd Milton, ON, L9T 7C3, Canada
FS-R-51618
127 ROBINSON ST ORO-MEDONTE, ON, L0L 1T0, Canada
FS-R-51616
15 GINGER DR BARRIE, ON, L4N 9Z2, Canada
FS-R-51620
1373 TATRA DR PICKERING, ON, L1W 1K7, Canada
FS-R-51622
1354 ALDERGROVE DR OSHAWA, ON, L1K 2Y6, Canada
FS-R-51614
30 RED CEDAR CRES BRAMPTON, ON, L6R 1A8, Canada
FS-R-51612
29 WESTRA DR GUELPH, ON, N1K 0B4, Canada
FS-R-51610
126 James Ratcliff Ave Stouffville, ON, L4A 0L6, Canada
FS-R-51611
3400 Pharmacy Ave, UNIT 10, Scarborough, ON, M1W 3J8, Canada
FS-R-51609
1460 AZALIA CRES WINDSOR, ON, N8W 5C5, Canada
FS-R-51608
61 Harbour Crescent Wasaga Beach, ON, L9Z 1G5, Canada
FS-R-51613
2731 Hwy 592 Emsdale, On, P0A 1J0, Canada
FS-R-51601
380 Highside Dr Milton, ON, L9T 1W7, Canada
FS-R-51606
4103 Highland Park Dr Beamsville, ON, L3J 0L7, Canada
FS-R-51603
245 Fairview Mall Dr, Unit 103, North York, ON, M2J 4T1, Canada
FS-R-51605
19 Amy Croft Dr, Unit 202, Windsor, ON, N9K 1C7, Canada
FS-R-51604
50 Johnson Rd Aurora, ON, L4G 2A2, Canada
FS-R-51607
10376 Yonge St, UNIT 605, Richmond Hill, ON, L4C 3B8, Canada
FS-R-51597
5125 LINE 10 ST MARYS, ON, N4X 1C4, Canada
FS-R-51594
51 RUSSEL DR S FOWLER, ON, P7G 0W9, Canada
FS-R-51596
76591 BANNOCKBURN LINE CLINTON, ON, N0M 1L0, Canada
FS-R-51600
1549 Hummingbird Crt Pickering, ON, L1V 7H8, Canada
FS-R-51599
5539 Second Line Erin Acton, On, L7J 2L9, Canada
FS-R-51598
207 Bank St, Unit 273, Ottawa, ON, K2P 2N2, Canada
FS-R-51589
200 Nellie St Hammond, ON, K0A 2A0, Canada
FS-R-51588
55859 2nd St Straffordville, ON, N0J 1Y0, Canada
FS-R-51592
33 PUGSLEY AVE RICHMOND HILL, ON, L4C 8V2, Canada