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-50475
225 VAN HORNE AVE, UNIT 711, NORTH YORK, ON, M2J 2T9, Canada
FS-R-50473
54 MCDEVITT LANE CALEDON EAST, ON, L7C 3S2, Canada
FS-R-50474
60 ZINKANN CRES WELLESLEY, ON, N0B 2T0, Canada
FS-R-50477
121 CASSERLEY CRES TOTTENHAM, ON, L0G 1W0, Canada
FS-R-50476
125 Magill St, Unit A, Lively, ON, P3Y 1K6, Canada
FS-R-50481
3115 Palmer Dr Burlington, ON, L7M 1L3, Canada
FS-R-50465
31 HULLRICK DR TORONTO, ON, M9W 6X2, Canada
FS-R-50467
3971 Wainman Line, UNIT 1, Severn, ON, L3V 7C5, Canada
FS-R-50472
195 CHARLIE'S LANE CARP, ON, K0A 1L0, Canada
FS-R-50471
226 LIFT LANE STITTSVILLE, ON, K2V 0M7, CANADA
FS-R-50466
1547 MISSISSAUGA VALLEY BLVD, UNIT 212, MISSISSAUGA, ON, L5A 3X8, Canada
FS-R-50470
6 CONCESSION ST Walsingham, ON, N0E 1X0, Canada
FS-R-50462
47 MONTROSE AVE TORONTO, ON, M6J 2T6, Canada
FS-R-50464
1541 RUE DE COULOMB BOUCHERVILLE, QC, J4B 8C5, Canada
FS-R-50460
763 THIRD ST MISSISSAUGA, ON, L5E 1B8, Canada
FS-R-50461
106 DELANEY DR AJAX, ON, L1T 2L9, Canada
FS-R-50459
7 PINE ST BRACEBRIDGE, ON, P1L 1L1, Canada
FS-R-50458
1178 SPRUCEDALE RD WOODSTOCK, ON, N4S 8T6, Canada
FS-R-50453
6233 25TH SIDERD ANGUS, ON, L0M 1B1, Canada
FS-R-50455
31 BEEMER ST WATERFORD, ON, N0E 1Y0, Canada
FS-R-50452
16 WANNAMAKER CRES CAMBRIDGE, ON, N3E 0C4, Canada
FS-R-50454
7841 County Road 2 Napanee, ON, K7R 3K6, Canada
FS-R-50450
4367 LONDON LINE, RR 1, WYOMING, ON, N0N 1T0, Canada
FS-R-50456
29 TALBOT ST KITCHENER, ON, N2M 2A8, Canada
FS-R-50443
11 SAUNDERS LANE THORNHILL, ON, L3T 5K3, Canada
FS-R-50447
26 Baroness Dr Nepean, ON, K2G 6V6, Canada
FS-R-50448
201 SPINNAKER WAY, UNIT 11, SUITE 103, CONCORD, ON, L4K 4C6, Canada
FS-R-50446
180 HIGHLAND RD E KITCHENER, ON, N2M 3W2, Canada
FS-R-50444
23 OWL LANE CALEDONIA, ON, N3W 0G4, Canada
FS-R-50449
15090 Danby Rd Georgetown, ON, L7G 0B1, Canada
FS-R-50441
3479 Lambs Rd Bowmanville, ON, L1C 6J7, Canada
FS-R-50440
208 Flamborough Way Kanata, ON, K2W 1G5, Canada
FS-R-50439
54 SCHUBERT CRES BRAMPTON, ON, L6Y 2R1, Canada
FS-R-50436
390 CHERRY ST UNIT 1303 TORONTO, ON, M5A 0E2, Canada
FS-R-50438
137 KING ST E, UNIT 5, COBOURG, ON, K9A 1L2, Canada
FS-R-50431
42 FOLGATE CRES BRAMPTON, ON, L6R 4A8, Canada
FS-R-50434
24 NORTH RIDGE CRES GEORGETOWN, ON, L7G 6E1, Canada
FS-R-50432
63 HILLBECK CRES SCARBOROUGH, ON, M1B 2M8, Canada
FS-R-50433
7 MCWATTERS ST BINBROOK, ON, L0R 1C0, Canada
FS-R-50429
66 LEEK CRES RICHMOND HILL, ON, L4B 1H1, Canada
FS-R-50435
49 MAINLAND CRES MAPLE, ON, L6A 3G4, Canada
FS-R-50422
9 THE QUEENSWAY N KESWICK, ON, L4P 1E2, Canada
FS-R-50428
91 FENNEL ST PLATTSVILLE, ON, N0J 1S0, Canada
FS-R-50424
11 Limoges Crt North York, ON, M2M 4H4, Canada
FS-R-50425
125 MCRAE AVE PORT COLBORNE, ON, L3K 2A9, Canada
FS-R-50421
46 CHALONE CR WOODBRIDGE, ON, L4H 1V6, Canada
FS-R-50423
8 DEGREY DR BRAMPTON, ON, L6P 3T6, Canada