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.
TSSA Registered Fuels Contractors
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MARK THOMAS RODOBOLSKI O/A MTR SHEET METAL AND GAS SERVICES
320822
156 James St S, Unit 3, Hamilton, ON, L8P 3A2, CanadaJOHNSON CONTROLS CANADA LP
320824
56 LEEK CRES RICHMOND HILL, ON, L4B 1H1, CanadaGODDEY ORIBHABOR O/A MGKN COMFORT AIR
321217
5 ELDERBERRY GATE GEORGETOWN, ON, L7G 6N4, Canada1756815 ONTARIO LTD
319365
1874 ROSEFIELD RD PICKERING, ON, L1V 3H6, CanadaDARRELL CORBETT DION O/A DION'S HEATING AND COOLING
319402
1207 MIDDLETON-NORTH WALSINGHAM TOWNLINE RD DELHI, ON, N4B 2W4, CanadaLOWE MECHANICAL SERVICES LTD.
319606
72 PARK LANE AVE WINNIPEG, MB, R2R 0K2, CanadaBELL CITY MECHANICAL LTD.
319785
205 Brant Church Rd Mount Pleasant, ON, N0E 1K0, Canada002719012 ONT INC O/A GREENTECH NIAGARA
319786
46 ALEXANDRA BLVD ST CATHARINES, ON, L2P 1J9, CanadaCAUSYN COOLING AND HEATING
319803
421 QUEENSWAY W, UNIT 1, SIMCOE, ON, N3Y 2N4, CanadaRICHARD FRANK WILSON-SOBOTKA O/A SOBOTKA UTILITY SERVICES
319805
171 Raylawn Crescent Georgetown, ON, L7G 4M6, CanadaSIA HEATING & COOLING INC.
319988
4950 Yonge St, Unit 2221, North York, ON, M2N 6K1, CanadaSHANT HAVC SYSTEMS INC.
320223
7 LEOPARD GATE BRAMPTON, ON, L6R 2E5, CanadaMACDONNELL FUELS LTD *
318582
317732 HWY 6 & 10 OWEN SOUND, ON, N4K 5N6, CanadaMEHDI DARVISHI O/A DELVIN HEAT
318599
2294 Mowat Ave Oakville, ON, L6H 6B8, CanadaCARERE RV
318608
24 SNUG HARBOUR RD LINDSAY, ON, K9V 4R6, CanadaMICHAL GRZEGORZ ADAMCZYK O/A SMARTHEAT
319024
1384 Kenmuir Ave Mississauga, ON, L5G 4B4, CanadaZACHARY WILLIAM THOMS O/A MERCAPTAN MECHANICAL
319168
40 Gladstone Ave Smiths Falls, ON, K7A 1R7, CanadaBLAKE ALAN ARSENEAULT O/A BLAKE ARSENEAULT NATURAL GAS SERVICES
319345
3795 ST JAMES AVE NIAGARA FALLS, ON, L2J 2P9, CanadaAIR RESOURCES LTD.
317987
42620 WALNUT ST UNION, ON, N0L 2L0, CanadaAVON HEATING LTD.
317988
6991 Line 21 Staffa, ON, N0K 1Y0, CanadaRITE WAY MECHANICAL NORTH INC.
318225
2591 7TH AVE E, PO BOX 10089, OWEN SOUND, ON, N4K 6V1, CanadaFAZLI AHMED ABDUL WAHID O/A KDR APPLIANCE REPAIR & INSTALLATION
318226
2550 Lawrence Ave E, UNIT 903, Scarborough, ON, M1P 2R7, CanadaREEF MECHANICAL INC.
318446
33 CHURCH ST W, UNIT 2, ELMIRA, ON, N3B 1M2, Canada1867835 ONTARIO LTD.
318447
2767 Lone Birch Trail Brechin, ON, L0K 1B0, CanadaBERNARD RUSKIN O/A APPLIANCE SERVALL SERVICES
317202
10 Explorer Way Thorold, ON, L2V 0K1, CanadaRICHARD WAYNE HOULISTON O/A RWH MECHANICAL
317554
277 STANLEY ST, UNIT D, BRANTFORD, ON, N3S 7K2, CanadaABM RESTORATION AND CONTRACTING INC. O/A SOUTHWEST MECHANICAL
317555
25873 QUEENS LINE WEST LORNE, ON, N0L 2P0, CanadaLAMSAR INC
317557
608 MCGREGOR RD, PO BOX 338, SARNIA, ON, N7T 7J2, CanadaDOUG CHALMERS INC.
317833
6630 WELLINGTON RD 123, PO BOX 148, PALMERSTON, ON, N0G 2P0, CanadaMR HOME COMFORT HEATING & COOLING INC.
317841
38 AURIGA DR, SUITE 200, NEPEAN, ON, K2E 8A5, CanadaJOESPH JAMES TEATRO O/A TEATRO MECHANICAL
316669
12074 COUNTY RD 29 WARKWORTH, ON, K0K 3K0, CanadaSCOTT WILLIAM COLBOURNE O/A SC MECHANICAL
316672
23 Sharp Crescent Ajax, ON, L1T 3R1, CanadaJOHN LAREW MARACLE & JM TECH
316691
84 KUGLIN RD FOXBORO, ON, K0K 2B0, Canada5010073 ONTARIO INC. O/A RAINBOW SERVICE
316726
97 FRONT ST SIOUX LOOKOUT, ON, P8T 1A3, Canada5010073 ONTARIO INC. O/A RAINBOW SERVICE
316727
97 FRONT ST SIOUX LOOKOUT, ON, P8T 1A3, CanadaMIKE LLOYD WRAY HURLEY O/A ENERGYWYSE HVAC
316905
1837 THOMAS ST HASTINGS, ON, K0L 1Y0, CanadaBAU MECHANICAL INC.
315894
150 Alpine Rd Kitchener, ON, N2E 1A1, CanadaGLORS HEATING & AIR CONDITIONING INC.
316323
104 COASTLINE DR BRAMPTON, ON, L6Y 0T2, Canada11280368 CANADA INC. O/A CENTRAL MECHANICAL HEATING & COOLING
316472
114 ARTEN AVE RICHMOND HILL, ON, L4C 9Y3, Canada2413557 ONTARIO INC.
316474
52 EMERY HILL BLVD MARKHAM, ON, L6C 2T7, CanadaBOGDAN IVIC O/A BOIC SYSTEM INTEGRATION
316573
17955 HUMBER STATION RD CALEDON EAST, ON, L7E 3A7, Canada3476316 CANADA INC. O/A EURO-PARTS
316575
39822 BELGRAVE RD, RR 1, BELGRAVE, ON, N0G 1E0, CanadaJASON BARRY MACKEY O/A DLJ PLUMBING AND HEATING
315462
2949 Forest Rd Harrowsmith, ON, K0H 1V0, CanadaGREEN LIFE HVAC LTD.
315467
665 Millway Ave, UNIT 28, Concord, ON, L4K 3T8, CanadaCONCEPTS MECHANICAL AND CONTRACTING INC.
315590
1046 TRAILSWAY AVE LONDON, ON, N6K 0J2, CanadaDARRELL KENNETH GILBERT O/A A1 GAS APPLIANCE HOOKUP
315591
21 DALEVIEW CRES LONDON, ON, N5X 1H2, CanadaROSEMARY'S HEATING & AIR CONDITIONING
315887
8 Five Stakes St Talbotville, ON, N0L 2K0, Canada