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.
FS-R-51213
131 TORRESDALE AVE, UNIT 501, NORTH YORK, ON, M2R 3T1, Canada
FS-R-51209
7 1st St Hudson, ON, P0V 1X0, Canada
FS-R-51212
755 THORNTON RD S OSHAWA, ON, L1J 8M6, Canada
FS-R-51214
125 Shoreview Pl, UNIT 312, Stoney Creek, ON, L8E 0K3, Canada
FS-R-51202
342 VICTORIA ST New Hamburg, ON, N3A 2H5, Canada
FS-R-51200
111 WALNUT RIDGE LANE ALMONTE, ON, K0A 1A0, Canada
FS-R-51205
2224 HURRICANE RD WELLAND, ON, L3B 5N5, Canada
FS-R-51206
190 Brockville St Smiths Falls, ON, K7A 3Z1, Canada
FS-R-51198
545 ST GEORGE ST E FERGUS, ON, N1M 1L1, Canada
FS-R-51208
32 KENSINGTON AVE N HAMILTON, ON, L8L 7M9, Canada
FS-R-51203
670 Garibaldi Ave, 206, London, ON, N5X 0N3, Canada
FS-R-51193
259 Lansdowne St E Peterborough, ON, K9L 2A3, Canada
FS-R-51191
19 MADILL DR MONO, ON, L9W 6G3, Canada
FS-R-51197
4 Abitibi Lake Dr Brampton, ON, L6R 0R7, Canada
FS-R-51196
105 EDWARD JEFFREYS AVE MARKHAM, ON, L6E 1W1, Canada
FS-R-51194
8 CHURCH VIEW AVE MARKHAM, ON, L6C 0L6, Canada
FS-R-51195
31 LASILA CRT HAMILTON, ON, L9C 7B6, Canada
FS-R-51188
8 Glenborough Park Crescent North York, ON, M2R 2G5, Canada
FS-R-51186
11 AV SQUIRREL McDougall, ON, P2A 2W7, Canada
FS-R-51187
52 KINGSWAY WELLAND, ON, L3B 3N8, Canada
FS-R-51190
229 Vermont Ave Newmarket, ON, L3X 0M6, Canada
FS-R-51182
1446 David Rd Rockland, ON, K4K 1K7, Canada
FS-R-51180
494 Redfox Rd, UNIT B, Waterloo, ON, N2K 2V8, Canada
FS-R-51184
582 NORTH WASEOSA LAKE RD HUNTSVILLE, ON, P1H 2J4, Canada
FS-R-51185
9 Cuthbert St Barrie, ON, L4N 6X7, Canada
FS-R-51181
51 Ward Ave Oro-Medonte, ON, L3V 0J9, Canada
FS-R-51179
30 Marty Lane New Hamburg, ON, N3A 4N9, Canada
FS-R-51170
6 Stonewood St Ajax, ON, L1S 0B2, Canada
FS-R-51176
29 Enford Crescent Brampton, ON, L7A 4C8, Canada
FS-R-51178
3 ELLESMERE ST, UNIT 106, RICHMOND HILL, ON, L4B 4N2, Canada
FS-R-51174
684 Havelock St Lucknow, ON, N0G 2H0, Canada
FS-R-51175
98 COTE DES NEIGES RD NEPEAN, ON, K2G 2E1, Canada
FS-R-51172
259 Traders Blvd E, UNIT 3, Mississauga, ON, L4Z 2E5, Canada
FS-R-51171
7095 Chigwel Crt Mississauga, ON, L4T 1N5, Canada
FS-R-51165
20 RIVER FOREST ST MARKHAM, ON, L3S 4H4, Canada
FS-R-51168
20 METCALFE ST, UNIT 202, CAMBRIDGE, ON, N1S 2N6, Canada
FS-R-51164
11 ORCHARD PKY GRIMSBY, ON, L3M 3B1, Canada
FS-R-51169
42 Quinella Pl London, ON, N6K 4H3, Canada
FS-R-51166
890 Mount Pleasant Rd, UNIT 2006, Toronto, ON, M4P 2L4, Canada
FS-R-51167
94 LAKE WOODS DR STOUFFVILLE, ON, L4A 1P1, Canada
FS-R-51159
1600 FOURTH LINE ROAD- N- DUMMER DOURO-DUMMER, ON, K0L 2H0, Canada
FS-R-51163
16 HONBURY RD ETOBICOKE, ON, M9V 1W3, Canada
FS-R-51162
79 Isaac Murray Ave Maple, ON, L6A 2S6, Canada
FS-R-51158
793754 Back Line E Flesherton, ON, N0C 1E0, Canada
FS-R-51160
604 Powers Rd Perth, ON, K7H 3C5, Canada
FS-R-51157
1151 Aire Pl Windsor, ON, N8S 4G1, Canada
FS-R-51156
24710 VALLEYVIEW DR, RR 1, SUTTON WEST, ON, L0E 1R0, Canada
FS-R-51153
580 Bloomfield Rd Chatham-Kent, ON, N7M 5J5, Canada