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.
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
2772 ORSER RD, R R 1, 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
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
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
000197759
94 BAYFIELD ST BARRIE, ON, L4M 3A8, Canada
000197826
15 EDVAC DR BRAMPTON, ON, L6S 5X8, Canada
000197838
1422 RUTLEDGE RD, RR 2, LOTS 15 & 16 CON 5, PERTH ROAD, ON, K0H 2L0, 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
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
000197434
7960 HWY 7 PETERBOROUGH, ON, K9J 6X3, Canada
000197581
6259 MAPLE GATE CIR MISSISSAUGA, ON, L5N 7A8, Canada
000197582
19 PASADENA AVE BRAMPTON, ON, L6P 2W3, Canada
000196366
248 CONCESSION RD 2 S CAYUGA, ON, N0A 1E0, Canada
000196542
67 ROUGE RIVER DR SCARBOROUGH, ON, M1B 6K3, Canada
000196667
29 BARDEN CRES AJAX, ON, L1Z 2A8, Canada
000196672
87 DE LA SALLE BLVD JACKSONS POINT, ON, L0E 1L0, Canada
000196685
68 HUNTERSFIELD DR OTTAWA, ON, K1T 3L7, Canada
000196697
1049 LOGAN AVE WINNIPEG, MB, R3E 1P6, 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
000195681
95 DETLOR RD, SUITE A, L'AMABLE, ON, K0L 2L0, Canada
000195755
784 CASTLEFORD RD RENFREW, ON, K7V 3Z8, Canada
000195828
239 FOXBAR RD. BURLINGTON, ON, L7L 3A2, Canada
000196028
93 CRUMLIN CRES BRAMPTON, ON, L6X 0Y4, Canada