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.
This tool is updated at the beginning of each month.
FS-R-53699
733 LINGEN CRES MILTON, ON, L9T 0E4, Canada
FS-R-53698
22 Tralee St Brampton, ON, L6Z 2Z5, Canada
FS-R-53697
155 Esker Rd Omemee, ON, K0L 2W0, Canada
FS-R-53696
813317 East Back Line Flesherton, ON, N0C 1E0, Canada
FS-R-53695
630 Greenwood Ave, Unit 302, Toronto, ON, M4J 0A8, Canada
FS-R-53694
11 Grandville Ave, Unit 1002, Hamilton, ON, L8E 1J6, Canada
FS-R-53692
145 Spyer Rd London, ON, N6M 1J2, Canada
FS-R-53691
35 VIKING LANE ETOBICOKE, ON, M9B 0A2, Canada
FS-R-53690
60 STODDART DR AURORA, ON, L4G 2G5, Canada
FS-R-53689
1 NORCROSS RD NORTH YORK, ON, M3H 2R3, Canada
FS-R-53688
5721 KEMPLANE CRT GLOUCESTER, ON, K1W 1B8, Canada
FS-R-53687
23 Big Moe Crescent Brampton, ON, L6P 1J7, Canada
FS-R-53685
87 Chaucer Crescent Barrie, ON, L4N 4T8, Canada
FS-R-53684
2119 Danube Crt Mississauga, ON, L5K 2T1, Canada
FS-R-53683
718 RICHARDSON CRT FERGUS, ON, N1M 3M4, Canada
FS-R-53682
216 Glad Park Ave Stouffville, ON, L4A 1X1, Canada
FS-R-53681
42 Richwood Crescent Brampton, ON, L6X 4K8, Canada
FS-R-53680
52 Convoy Crescent Maple, ON, L6A 3H3, Canada
FS-R-53679
627 Viewlake Rd. Janetville, ON, L0B 1K0, Canada
FS-R-53678
123 Viscount Dr Markham, ON, L6C 2P2, Canada
FS-R-53676
468 Maple Ave Grimsby, ON, L3M 3C3, Canada
FS-R-53675
50 Howlett Ave, Unit 2, Newmarket, ON, L3Y 5S5, Canada
FS-R-53674
119 Toronto St N Markdale, ON, N0C 1H0, Canada
FS-R-53672
19 Bartel Dr North York, ON, M3N 1C8, Canada
FS-R-53671
82 Haynes Ave St Catharines, ON, L2R 3Z3, Canada
FS-R-53670
13 Elkington Cres Whitby, ON, L1P 0L7, Canada
FS-R-53669
54A Crossley Dr Port Hope, ON, L1A 3T5, Canada
FS-R-53668
50 Thorncliffe Park Dr, UNIT 301, East York, ON, M4H 1K4, Canada
FS-R-53667
1806 MCAUSLAN RD INWOOD, ON, N0N 1K0, Canada
FS-R-53666
28 Dearbourne Blvd Brampton, ON, L6T 1J6, Canada
FS-R-53665
6210 Yonge St, Unit 202, North York, ON, M2M 3X5, Canada
FS-R-53664
16 Dominion St Bracebridge, ON, P1L 2A5, Canada
FS-R-53663
209 Valley View Drive Churchill, ON, L0L 1K0, Canada
FS-R-53662
83 BLUE DASHER BLVD BRADFORD, ON, L3Z 0E1, Canada
FS-R-53661
116 Highman Ave Cambridge, ON, N1R 3L7, Canada
FS-R-53660
3130 Saint Pascal Rd Saint-pascal-baylon, ON, K0A 3N0, Canada
FS-R-53659
116 Stephen Dr Bolton, ON, L7E 4Y2, Canada
FS-R-53657
300 CLARENCE ST BRAMPTON, ON, L6W 1T5, Canada
FS-R-53656
132 Frank Endean Rd Richmond Hill, ON, L4S 1V2, Canada
FS-R-53655
4051 KIMBALL RD CORUNNA, ON, N0N 1G0, Canada
FS-R-53654
186 Trafalgar St Mitchell, ON, N0K 1N0, Canada
FS-R-53652
64 Rintas Rd Geraldton, ON, P0T 1M0, Canada
FS-R-53651
2 Sanwin Crt North York, ON, M2J 4C7, Canada
FS-R-53650
2 Hilborn St Grand Valley, ON, L9W 6T9, Canada
FS-R-53649
89 Spruce St Aurora, ON, L4G 1S2, Canada
FS-R-53648
2937 ON-1, Unit Rideau Ferry Rd, Perth, ON, K7H 0H3, Canada
FS-R-53647
135 Canon Jackson Dr, Unit 504, York, ON, M6M 0C3, Canada