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.
FS-R-52053
3650 LEGAULT RD HAMMOND, ON, K0A 2A0, Canada
FS-R-52050
871 TALFOURD ST SARNIA, ON, N7T 1S3, Canada
FS-R-52052
13545 The Gore Rd Bolton, ON, L7E 0W8, Canada
FS-R-52041
160 Cidermill Ave, UNIT 1, Concord, ON, L4K 4K5, Canada
FS-R-52034
6096 BUTTONFIELD PL ORL�ANS, ON, K1W 1C1, Canada
FS-R-52039
65 Cedar Pointe Dr, Unit 262, Barrie, ON, L4N 9R3, Canada
FS-R-52046
1787 STE MARIE RD EMBRUN, ON, K0A 1W0, Canada
FS-R-52038
1028 Doyle Rd Bracebridge, ON, P1L 1W9, Canada
FS-R-52035
589 Middlefield Rd, Unit 25, Scarborough, ON, M1V 4Y6, Canada
FS-R-52036
7634 Langstaff Rd Kendal, ON, L0A 1E0, Canada
FS-R-52047
5633 Wells Pl Mississauga, ON, L5M 5T7, Canada
FS-R-52044
51 Kettlewell Crescent Brampton, ON, L6R 0T1, Canada
FS-R-52043
53 KINETIC WAY NEPEAN, ON, K2J 0E1, Canada
FS-R-52023
1084 Valecrest St Blezard Valley, ON, P0M 1E0, Canada
FS-R-52026
47 Manor Crescent Orangeville, ON, L9W 3P2, Canada
FS-R-52024
7411 Yonge St, UNIT 502, Thornhill, ON, L3T 2B5, Canada
FS-R-52028
1348 Hansen Crescent Windsor, ON, N8W 5M5, Canada
FS-R-52030
2221 CARDINAL CRT LONDON, ON, N6M 0C2, Canada
FS-R-52025
208 Ontario St Clinton, ON, N0M 1L0, Canada
FS-R-52027
20 Shore Breeze Dr, UNIT 3603, Etobicoke, ON, M8V 0C7, Canada
FS-R-52032
111 Gregson Crt, Unit 1, Fergus, ON, N1M 0E1, Canada
FS-R-52033
8614 Lander Rd Gores Landing, ON, K0K 2E0, Canada
FS-R-52031
2 BREWSLAND CRES THORNHILL, ON, L3T 7H1, Canada
FS-R-52015
3080 YONGE ST, SUITE 6060, TORONTO, ON, M4N 3N1, Canada
FS-R-52016
30 Harding Blvd W, UNIT 507, Richmond Hill, ON, L4C 9M3, Canada
FS-R-52017
53 THORNCLIFFE PARK DR, UNIT 1002, TORONTO, ON, M4H 1L1, Canada
FS-R-52019
3 PARDON AVE WHITBY, ON, L1P 1T9, Canada
FS-R-52018
2517 FIRST ST LOUTH ST CATHARINES, ON, L2R 6P7, Canada
FS-R-52021
238 Wildcat Rd North York, ON, M3J 2N5, Canada
FS-R-52020
50 DELMA DR ETOBICOKE, ON, M8W 4N8, Canada
FS-R-52004
585 Bloor St E, Unit 1220, Toronto, ON, M4W 0B3, Canada
FS-R-52006
1839 WHITEHALL DR LONDON, ON, N5W 1Z2, Canada
FS-R-52009
570 Orwell St, Unit 2, Mississauga, ON, L5A 3V7, Canada
FS-R-52011
299 King St N Alliston, ON, L9R 1N3, Canada
FS-R-52005
66 Thornbury Circle Thornhill, ON, L4J 5C2, Canada
FS-R-52013
73 OCKWELL MANOR DR SCARBOROUGH, ON, M1V 3H2, Canada
FS-R-52010
19 Bluebird Lane Barrie, ON, L9J 0M3, Canada
FS-R-52007
279 Taylor Mills Dr N Richmond Hill, ON, L4C 2T8, Canada
FS-R-52014
4 Maple Lane Tillsonburg, ON, N4G 2Y6, Canada
FS-R-52008
2769 Lakefield Rd, PO BOX 5, Selwyn, ON, K9J 6X5, Canada
FS-R-52003
16 Hamann Rd Hearst, ON, P0L 1N0, Canada
FS-R-51999
934 Guelph St, Unit C, Kitchener, ON, N2H 5Z6, Canada
FS-R-51997
250 ALEX DONER DR NEWMARKET, ON, L3X 1A8, Canada
FS-R-52002
3489 Champlain St Bourget, ON, K0A 1E0, Canada
FS-R-52000
212 Borden Crt Hickson, ON, N0J 1L0, Canada
FS-R-51995
3889 Keith St Burnaby, BC, V5J 5K4, Canada
FS-R-52001
15 Harding Ave, Unit 1411, North York, ON, M6M 0A4, Canada