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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ZEECO CANADA, INC.
000388201
201 Lisgar St Brighton, ON, K0K 1H0, CanadaGREG'S HVAC SERVICES
000388203
324 CHADBURN CRT OSHAWA, ON, L1H 5V9, CanadaHCSENSE INC.
000388223
454 SKYLINE AVE LONDON, ON, N5X 0B5, CanadaSouthwest Fence & Decks Limited
000388224
1808 LONDON LINE SARNIA, ON, N7W 1A1, CanadaSEALE HEATIND AND COOLING
000388108
955301 CANNING RD PARIS, ON, N3L 3E2, CanadaTERRA WATER SYSTEMS INC
000388112
4208 118 Ave SE Calgary, AB, T2Z 4A4, CanadaSTOKED CHIMNEY SERVICE INC
000388113
16 RENNIE ST SUNDERLAND, ON, L0C 1H0, CanadaWORTHING HEATING AND COOLING INC.
000388115
87 WORTHING AVE MARKHAM, ON, L3S 3Y2, CanadaJG CONSULTING GROUP INC.
000388118
915 INVERHOUSE DR, UNIT 18, MISSISSAUGA, ON, L5J 4B2, CanadaMN MECHANICAL
000388154
118 EMILY PARK RD OMEMEE, ON, K0L 2W0, CanadaPRESTIGE AIR HEATING & COOLING INC.
000388036
1358 Apollo St Oshawa, ON, L1K 3E6, CanadaTRUE TEMP SOLUTIONS LTD
000388098
7370 25TH SIDEROAD OF ADJALA ALLISTON, ON, L9R 1V4, CanadaNIGEL WHITMAN
000388099
308 Gillett Pt Milton, ON, L9E 1C6, CanadaWARMLESS.CA CORPORATION
000388102
149 STEELES AVE E TORONTO, ON, M2M 3Y5, CanadaDAN VONG O/A SUNRISE AIR
000388103
41 MATTHEW BOYD CRES NEWMARKET, ON, L3X 3C3, Canada10225703 CANADA INC O/A AIRTRONIX
000388106
Torbram road, Unit 4, Mississauga, ON, L4T 1H2, CanadaJCG MECHANICAL INC
000388021
121 Jason St, UNIT 1, Owen Sound, ON, N4K 5N7, CanadaANDREW J CHARTRAND O/A DREW'S PLUMBING & HEATING
000388022
6 Kennedy Rd, Unit BOX 2148, Blind River, ON, P0R 1B0, Canada2801788 ONTARIO LIMITED O/A JOHNSON'S RV AND AUTOMOTIVE
000388023
1329 TRUNK RD SAULT STE MARIE, ON, P6A 6X8, CanadaINSTANT AIR SOLUTION INC
000388027
164 WALTON DR AURORA, ON, L4G 3R8, CanadaLAYR-AIR MECHANICAL LTD
000388029
5 ADAIR ST CANFIELD, ON, N0A 1C0, CanadaSENTRAL HVAC & PLUMBING INC
000388030
2578 BRISTOL CIR, UNIT 5, OAKVILLE, ON, L6H 6Z7, CanadaALI ELSAYED O/A ALLTECH HEATING & COOLING
000387904
910 Wonderland Rd S, Unit 106, London, ON, N6K 2V8, CanadaSALUS HOME SERVICE CORP.
000387905
21 Beatty Crescent Aurora, ON, L4G 5V3, Canada12777371 CANADA INC O/A MISCIO MECHANICAL
000387907
65 HANNON CRES HANNON, ON, L0R 1P0, CanadaSIMPLY APPLIANCE SERVICES
000388005
423 BRONSON AVE OTTAWA, ON, K1R 6J5, CanadaJESSE BENJAMIN FRANCH O/A THE HEAT&AIR COMPANY
000388006
4273 Bacchus Crescent Mississauga, ON, L4W 2Y2, CanadaWILLIAM A STINCHCOMBE O/A NAPANEE HEATING AND COOLING
000388007
299 CENTREVILLE ROAD CENTREVILLE, ON, K0K 1N0, Canada2082432 ONT INC O/A APPLIANCE DEPOT LTD
000387872
4398 TECUMSEH RD E WINDSOR, ON, N8W 1K3, CanadaJASON INGRAM O/A INGRAM EXPONENTIAL
000387874
73463 BLUEWATER HWY 21, RR 2, ZURICH, ON, N0M 2T0, CanadaPROLIFIC MECHANICAL INC
000387878
290 FAIRWAY RD N, UNIT B, KITCHENER, ON, N2A 2P2, CanadaMIHAIL COSTIN O/A MC MECHANICAL
000387897
81 MAVERICK CRES MAPLE, ON, L6A 4L1, CanadaALDERSHOT AIR CONDITIONING AND HEATING LTD
000387899
411 BARTLETT AVE GRIMSBY, ON, L3M 2N5, Canada2821374 ONTARIO INC. O/A RAVEN MECHANICAL CO.
000387900
98 WOODWARD DR TINY, ON, L0L 2J0, CanadaLIYUAN SHI O/A PRESTO HOME SERVICE
000387846
1291 RIDEAU GATE LONDON, ON, N5X 1W8, Canada2623543 ONTARIO INC O/A LT HEATING AND COLLING
000387851
3340 AQUINAS AVE MISSISSAUGA, ON, L5M 7L2, CanadaHR HEAT & COOL MECHANICAL INC
000387852
622 SAINT CLARENS AVE TORONTO, ON, M6H 3W9, CanadaPOOL MATES POOL & HOT TUB INC.
000387853
4191 KINGSTON RD TORONTO, ON, M1E 2M5, Canada777168 ONTARIO INC.
000387869
337 SIMCOE ST N, UNIT 305, OSHAWA, ON, L1G 4T2, CanadaCOMPASS HEATING AND AIR CONDITIONING INC.
000387870
2398B Lakeshore Dr Brechin, ON, L0K 1B0, CanadaADAM MILLARD O/A NORTHERN LIGHTS ENERGY
000387641
518 MCARTHUR RD DRYDEN, ON, P8N 3G2, CanadaENVIRO TRACE LTD
000387748
70 RIEL DR ST. ALBERT, AB, T8N 4A6, CanadaELITE COMMERCIAL HVAC-R INC.
000387793
128 Sunset Cove Rd Callander, ON, P0H 1H0, CanadaK-GAS INC.
000387795
180 MISSISSAUGA VALLEY BLVD, UNIT 168, MISSISSAUGA, ON, L5A 3M2, CanadaCENTRAL ONTARIO REFRIGERATION AND HVAC INC
000387839
5803 Sideroad 25 Utopia, ON, L0M 1T0, Canada2749911 ONTARIO INC. O/A SOLAR MECHANICAL SERVICES
000387845
5389 SWIFTCURRENT TRAIL MISSISSAUGA, ON, L5R 2H1, CanadaVAL MECHANICAL INC
000387581
325 Irwin Ave Essex, ON, N8M 2T7, Canada