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 R0029645001
30 RIDEAU HEIGHTS DR NEPEAN, ON, K2E 7A6, Canada
FS R0029429001
3822 SANDWICH ST WINDSOR, ON, N9C 1C1, Canada
FS R0029472001
675 Tradewind Dr, Unit 4, Ancaster, ON, L9G 4V5, Canada
FS R0029473001
88 QUEEN ST W, PO BOX 130, ST MARYS, ON, N4X 1A9, Canada
FS R0029426001
1145 PEMBROKE ST E PEMBROKE, ON, K8A 7R4, Canada
FS R0029450001
160 BROCK ST BARRIE, ON, L4N 2M4, Canada
FS R0029445001
9127 MONTROSE RD, PO BOX 1010, NIAGARA FALLS, ON, L2E 7J9, Canada
FS R0029297001
765 MARION ST WINNIPEG, MB, R2J 0K6, Canada
FS R0029403001
280 RICHMOND ST CHATHAM, ON, N7M 1P6, Canada
FS R0029415001
PO BOX 5352 STN F NEPEAN, ON, K2C 3J1, Canada
FS R0029285001
100 TIGI CRT, UNIT B, CONCORD, ON, L4K 5E4, Canada
FS R0029407001
424975 SUBSTATION RD BURGESSVILLE, ON, N0J 1C0, Canada
FS R0029393001
400 GORE ST W THUNDER BAY, ON, P7E 6J2, Canada
FS R0029258001
473 DOURO ST STRATFORD, ON, N5A 3S9, Canada
FS R0029272001
131 BERMONDSEY RD NORTH YORK, ON, M4A 1X4, Canada
FS R0029167001
2329 ROYAL WINDSOR DR OAKVILLE, ON, L6J 7X7, Canada
FS R0029261001
26 NAPIER CRT UTOPIA, ON, L0M 1T0, Canada
FS R0029259001
1537 MCDOUGALL ST WINDSOR, ON, N8X 3M9, Canada
FS R0029283001
7516 INDUSTRIAL ST NIAGARA FALLS, ON, L2H 1B1, Canada
FS R0028910001
2565 DELZOTTO AVE GLOUCESTER, ON, K1T 3V6, Canada
FS R0029080001
105 SILVERCREEK PKY N, SUITE 200, GUELPH, ON, N1H 8M1, Canada
FS R0028934001
65 RESEARCH RD TORONTO, ON, M4G 2G8, Canada
FS R0029078001
56 MARGARET ST S HARRISTON, ON, N0G 1Z0, Canada
FS R0029056001
31 PULLMAN CRT SCARBOROUGH, ON, M1X 1E4, Canada
FS R0029090001
926 NOTRE DAME ST EMBRUN, ON, K0A 1W0, Canada
FS R0028951001
7516 INDUSTRIAL ST NIAGARA FALLS, ON, L2H 1B1, Canada
FS R0028828001
137 BLACK RD SAULT STE MARIE, ON, P6B 0A3, Canada
FS R0028373001
209 MANITOU DR KITCHENER, ON, N2C 1L4, Canada
FS R0028867001
72 Jutland Rd, Unit 22, Etobicoke, ON, M8Z 0G7, Canada
FS R0028814001
1896 SUNNINGDALE RD E LONDON, ON, N5X 3Y4, Canada
FS R0028541001
870 O'LOANE AVE STRATFORD, ON, N5A 6S6, Canada
FS R0028275001
2751 COVENTRY RD OAKVILLE, ON, L6H 5V9, Canada
FS R0028842001
145 FERRIS DR NORTH BAY, ON, P1B 8Z4, Canada
FS R0028161001
2780 LONGFELLOW AVE WINDSOR, ON, N9E 2L2, Canada
FS R0027909001
104 ROBERT ST HAMILTON, ON, L8L 2P5, Canada
FS R0028262001
PO BOX 31, MCLEAN RD, MOOSE CREEK, ON, K0C 1W0, Canada
FS R0028260001
6255 DON MURIE ST NIAGARA FALLS, ON, L2G 0B1, Canada
FS R0028254001
254 QUEEN ST W BRAMPTON, ON, L6X 1B1, Canada
FS R0027936001
4380 SOUTH SERVICE RD, UNIT 16, BURLINGTON, ON, L7L 5Y6, Canada
FS R0027898001
3055 UNIVERSAL DR MISSISSAUGA, ON, L4X 2E2, Canada
FS R0027300001
286 SECORD ST THUNDER BAY, ON, P7B 3E7, Canada
FS R0027812001
766 GORDON BAKER RD TORONTO, ON, M2H 3B4, Canada
FS R0027231001
301 ELGIN ST W OSHAWA, ON, L1J 2P2, Canada
FS R0027679001
3765 LOGGERS WAY # 102 KINBURN, ON, K0A 2H0, Canada
FS R0026766001
8 BROADWAY AVE, PO BOX 30, KING KIRKLAND, ON, P0K 1K0, Canada
FS R0026810001
20 DENSLEY AVE TORONTO, ON, M6M 2R1, Canada
FS R0025915001
160 WILDWOOD TRAIL BARRIE, ON, L4N 7Z7, Canada