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.
000270683
701 ONTARIO ST SARNIA, ON, N7T 1M3, Canada
000270831
1860 APPLEBY LINE, UNIT 507, BURLINGTON, ON, L7L 7H7, Canada
000270832
1284 DANFORTH RD, UNIT 209, SCARBOROUGH, ON, M1J 1E9, Canada
000269044
3270 TOOLEY RD COURTICE, ON, L1E 2K7, Canada
000269198
83 Kerfoot crescent Georgina, ON, L4P 4H2, Canada
000269244
28 ARROWSMITH AVE TORONTO, ON, M6M 2W7, Canada
000269415
LOT 11 LEEFER TIMMINS, ON, P4N 7C5, Canada
000269486
36 MERLENE CRT CAMBRIDGE, ON, N3C 4G1, Canada
000269488
1114 COUNTY RD 22 BELLE RIVER, ON, N0R 1A0, CANADA
000268536
2300 ABBOTT CRES PICKERING, ON, L1X 2T5, Canada
000268537
50 Great Gulf Dr, Unit 46, Concord, ON, L4K 0K7, Canada
000268675
1050 JAYSON CRT MISSISSAUGA, ON, L4W 2V5, Canada
000268774
21 STEPPINGSTONE TRAIL SCARBOROUGH, ON, M1X 2B4, Canada
000268891
19574 OPEONGO LINE BARRYS BAY, ON, K0J 1B0, Canada
000268972
208 EVANS AVE TORONTO, ON, M8Z 1J7, Canada
000268230
135 GOLD PARK GATE ANGUS, ON, L0M 1B4, Canada
000268253
20 COTTSMORE CRES MARKHAM, ON, L3R 3X6, Canada
000268325
430 HAZELDEAN RD, UNIT 6, KANATA, ON, K2L 1T9, Canada
000268384
190 SILVER STAR BLVD, 11, SCARBOROUGH, ON, M1V 0E5, Canada
000268447
100 WELHAM RD BARRIE, ON, L4N 8Y4, Canada
000268535
15491 Highway 35 Minden, ON, K0M 2K0, Canada
000268123
210 KENTLAND ST MARKHAM, ON, L6E 2E2, Canada
000268124
27 PROVIDENCE CRES MARKHAM, ON, L3R 4L7, Canada
000268150
98 GRANDLEA CRES MARKHAM, ON, L3S 4A3, Canada
000268151
51500 CALTON LINE RR2 AYLMER, ON, N5H 2R5, Canada
000268155
559 SYNDICATE AVE S THUNDER BAY, ON, P7E 1E6, Canada
000267892
174 WEST BEAVER CREEK RD RICHMOND HILL, ON, L4B 1B4, Canada
000267894
100 WELHAM RD BARRIE, ON, L4N 8Y4, Canada
000267930
2720 QUEENSVIEW DR, UNIT 1124, OTTAWA, ON, K2B 1A5, Canada
000268084
487 WESTNEY RD S, UNIT 1, AJAX, ON, L1S 6W7, Canada
000268085
RR #1 LOT 6 CONCESSION 4 PELLATT, ON, P0X 1C0, Canada
000268121
4232 REGENCY DR MISSISSAUGA, ON, L5C 4K7, Canada
000267574
37 TOFINO CRES TORONTO, ON, M3B 1R9, Canada
000267641
64 ROUGE RIVER DR SCARBOROUGH, ON, M1B 6K3, Canada
000267660
2871 BRIGHTON RD OAKVILLE, ON, L6H 6C9, Canada
000267717
216 STANTON ST FORT ERIE, ON, L2A 3N7, Canada
000267797
496 SEAVIEW HTS EAST GWILLIMBURY, ON, L9N 0Y3, CANADA
000267890
12 EGRET CRT BRAMPTON, ON, L6Z 3A1, Canada
000267385
PO BOX 566 SIMCOE, ON, N3Y 4K2, Canada
000267413
703-55 Oneida Crescent Richmond Hill, ON, L4B0E8, Canada
000267421
108 BROOKSIDE CRES KITCHENER, ON, N2N 1H1, Canada
000267458
6 EMILY ANNA ST WOODBRIDGE, ON, L4H 2S5, Canada
000267460
25 Hunter Valley Rd, Unit 5 (rear of bldg.), Orillia, ON, L3V 0Y7, Canada
000267461
42 DONLAND AVE GRIMSBY, ON, L3M 0E6, Canada
000267332
196 ROSEBOROUGH DR PORT PERRY, ON, L9L 2E6, Canada
000267368
31 WRIGHT ST LONDON, ON, N6M 1H6, Canada
000267192
127 Algoma St S Thunder Bay, ON, P7B 3B7, Canada
000267217
184 CASTLE ROCK DR RICHMOND HILL, ON, L4C 5H6, Canada