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.
000201407
11 WINTERPORT CRT RICHMOND HILL, ON, L4C 9V6, Canada
000199542
3 GREENGAGE ST MARKHAM, ON, L6E 1X8, Canada
000199591
6-555 MAIN ST S CALLANDER, ON, P0H 1H0, Canada
000199785
1380 Basswood Crescent Milton, ON, L9E 1M4, Canada
000199846
3109 ARTHUR ST, PO BOX 97, FORDWICH, ON, N0G 1V0, Canada
000199892
RR 2 SITE 215 COMP 26 KENORA, ON, P9N 3W8, Canada
000200097
345 ONTARIO ST GRAND BEND, ON, N0M 1T0, Canada
000200225
267 ALLEN ST THAMESFORD, ON, N0M 2M0, Canada
000200439
347 Lake St Sault Ste. Marie, ON, P6B 3K7, Canada
000200465
14 FALCONRIDGE DR KITCHENER, ON, N2K 0G1, Canada
000200468
5481 COSMIC CR MISSISSAUGA, ON, L4Z 3R8, Canada
000200592
194 Woolverton Rd Grimsby, ON, L3M 4E7, Canada
000200595
29 HATCH ST WHITBY, ON, L1M 2H8, Canada
000200623
77416 BLUEWATER HWY BAYFIELD, ON, N0M 1G0, Canada
000198529
109 HARRISON ST, PO BOX 36, THORNDALE, ON, N0M 2P0, Canada
000198587
18 DANFORTH AVE LEAMINGTON, ON, N8H 2P7, Canada
000198659
44 MONASTERY LANE SCARBOROUGH, ON, M1L 4V6, Canada
000198674
26 LADY GWILLIM AVE EAST GWILLIMBURY, ON, L9N 0A5, Canada
000199069
49229 NOVA SCOTIA LINE AYLMER, ON, N5H 2R2, Canada
000199101
454 CHIEFTAN CIR MISSISSAUGA, ON, L4Z 3A6, Canada
000199168
337 FRANKCOM ST AJAX, ON, L1S 1R4, Canada
000199198
2800 Orser Rd Elginburg, ON, K0H 1M0, Canada
000199200
13 DUFFERIN AVE TRENTON, ON, K8V 5C8, Canada
000199257
9 MANOR GLEN CRES MOUNT ALBERT, ON, L0G 1M0, Canada
000199333
12 BENWOOD CRT STONEY CREEK, ON, L8J 2K4, Canada
000199443
210 BERFORD ST, RR 1, WIARTON, ON, N0H 2T0, Canada
000199464
37 KEVI CRES RICHMOND HILL, ON, L4B 3C8, Canada
000197872
141 MCCLELLAN WAY AURORA, ON, L4G 6M5, Canada
000197933
2624 DUMMER-ASPHODEL RD DOURO-DUMMER, ON, K0L 3A0, Canada
000197983
12206 MCLARTY LINE KENT BRIDGE, ON, N0P 1V0, Canada
000198013
14 LEANDER ST BRAMPTON, ON, L6S 3M6, Canada
000198093
42 BARRINGTON CRES MARKHAM, ON, L3R 3H3, Canada
000198117
132 Lynden Rd Lynden, ON, L0R 1T0, Canada
000198160
5483 WHALEN LINE GRANTON, ON, N0M 1V0, Canada
000198171
3950 RHODES DR WINDSOR, ON, N8W 5C2, Canada
000198220
37 BEE ST ST WILLIAMS, ON, N0E 1P0, Canada
000198254
1170 SHEPPARD AVE W, SUITE 9, NORTH YORK, ON, M3K 2A3, Canada
000198354
210 SUNSET BEACH RD RICHMOND HILL, ON, L4E 3H3, Canada
000198508
44 SQUIRRELTAIL WAY BRAMPTON, ON, L6R 1X5, Canada
000196710
38 FELAN CRES ETOBICOKE, ON, M9V 3A3, Canada
000196714
32 DELANEY CRES BARRIE, ON, L4N 7C3, Canada
000196927
20 Waters Edge Trail 58 McKellar, ON, P0G 1C0, Canada
000197015
165 KENNARD AVE NORTH YORK, ON, M3H 4M8, Canada
000197055
386 MEADOWSWEET TRAIL LONDON, ON, N5X 4R5, Canada
000197240
624 GLIDDON AVE OSHAWA, ON, L1H 1Z9, Canada
000197258
5 DELLS CRES BRAMPTON, ON, L7A 2K4, Canada
000197336
23 BOOTH ST ORO-MEDONTE, ON, L0L 1T0, Canada