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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CENTRAL 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, 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, CanadaJASON KANTHAK O/A NEW TECH HVAC
000387582
6418 4TH LINE TOTTENHAM, ON, L0G 1W0, CanadaTRUST MECHANICAL SOLUTIONS LTD.
000387584
25 FORRESTWOOD CRES HOLLAND LANDING, ON, L9N 1C7, CanadaADVANCED HEATING LTD
000387585
200 QUEBEC AVE TORONTO, ON, M6P 2T8, CanadaMICHAEL A BEAM O/A MICHAEL MECHANICAL
000387615
480 SO HO MISH RD EMSDALE, ON, P0A 1J0, CanadaJAMIE WARD HEATING (THUNDER BAY) INC
000387638
99 ELM ST THUNDER BAY, ON, P7A 3N1, CanadaKENON BUILDERS INC. O/A KRANE MECHANICAL + ELECTRICAL
000387639
661 NINTH ST N, UNIT C, KENORA, ON, P9N 2S9, 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, CanadaHAYDEN P A WHITMORE O/A WHITMORE MECHANICAL
000387327
2055 WARMINSTER SIDERD ORO-MEDONTE, ON, L3V 0K5, Canada8925623 CANADA LTD
000387330
141 Picton Main St Picton, ON, K0K 2T0, CanadaAIROMATIC MECHANICAL SYSTEMS INC
000387427
181 CURREY CRES NEWMARKET, ON, L3Y 5M7, CanadaALCOY SHETTLES-WORT O/A ACS MECHANICALS
000387430
252 Warden St Stayner, ON, L0M 1S0, Canada2816134 ONTARIO LIMITED
000387523
1425 Sprucewood Ave LaSalle, ON, N9J 1X4, CanadaTIMMINS CONTRACTING LTD
000387527
109 ROBLIN ST TIMMINS, ON, P4R 1N2, CanadaMECCOM AIR SYSTEMS INC.
000387579
41 BLACKFRIAR AVE, SUITE 204, ETOBICOKE, ON, M9R 3S5, CanadaVAL MECHANICAL INC
000387581
325 Irwin Ave Essex, ON, N8M 2T7, CanadaO2 MECHANICAL LTD
000387101
52 CENTRE ST SCHOMBERG, ON, L0G 1T0, CanadaASR HEATING AND COOLING INC
000387104
46 FOGERTY ST BRAMPTON, ON, L6Y 5K2, CanadaDUY T PHAN O/A AG REPAIR & SERVICE
000387152
1608 MOONGATE CRES MISSISSAUGA, ON, L5M 4T1, CanadaTESLA HVAC INC
000387158
185 Dingman st Arthur, ON, N0G 1A0, CanadaTOM WAUDBY HEATING & COOLING LTD O/A TOM'S HEATING & COOLING
000387224
347 PIDO RD, UNIT 21, PETERBOROUGH, ON, K9J 6X7, Canada1830548 ONTARIO LTD O/A MY BETTER HOME
000387229
293153 CULLODEN RD INGERSOLL, ON, N5C 3J7, CanadaBRENT QUINN O/A BNS HEATING,COOLING AND PROPERTY MANAGEMENT
000387244
253 10th Concession A Lanark Lanark, ON, K7C 0C5, CanadaHARRIS PLUMBING INC
000387325
18 ALLIANCE BLVD, UNIT 7, BARRIE, ON, L4M 5A5, CanadaINDOOR ROYAL ENERGY CORPORATION
000386988
197 Alfred Smith Way Newmarket, ON, L3X 3C7, Canada905 FURNACE INC
000387012
41 LARMONT ST AURORA, ON, L4G 1V6, CanadaGROSSI MECHANICAL LTD
000387067
1267 SIDEROAD 15 NEW TECUMSETH, ON, L0G 1T0, Canada2514063 ONTARIO INC
000387068
176 Lansdowne Ave Toronto, ON, M6K 2V9, Canada1942082 ONTARIO INC O/A COLLINS MECHANICAL
000387075
1696 CENTURY RD E, RR 1, KARS, ON, K0A 2E0, Canada11806696 CANADA INC O/A MODERN AIR
000387078
1210 CONCESSION 4 ALFRED, ON, K0B 1A0, Canada2327253 ONTARIO INC
000387079
8875 Baldwin St N Ashburn, ON, L0B 1A0, CanadaSEAMUS T BRADY O/A BRADY HEATING & AIR CONDITIONING
000387081
274 WEEDMARK RD SMITHS FALLS, ON, K7A 4S6, CanadaSEWERYN OLES O/A OLESGAS
000386541
4246 POLTAVA CRES MISSISSAUGA, ON, L4W 3C1, CanadaFRANK PULEIO O/A FP CONTRACTING SERVICES
000386545
12 SAXON RD BARRIE, ON, L4M 7G6, CanadaCOOL WAVE HOME COMFORT INC
000386724
37 CITADEL CRES BRAMPTON, ON, L6P 1X8, Canada2808130 ONTARIO INC O/A APPLEBY SYSTEMS
000386726
2086 SPEERS RD OAKVILLE, ON, L6L 2X8, CanadaIDEAL TEMP HEATING AND COOLING INC
000386958
14 EASTPARK DR GLOUCESTER, ON, K1B 3Z8, CanadaGoulais Plumbing LTD
000386973
18 Rosedale Pl Sault Ste. Marie, ON, P6B 2M3, CanadaEMRICK MECHANICAL LTD
000386974
111 Adams Blvd, Unit 3, Brantford, ON, N3S 7V8, CanadaGRACE INSTRUMENTATION & CONTROLS LTD.
000386975
16 GRIGG DR SIMCOE, ON, N3Y 4J9, Canada2796873 ONTARIO INC. O/A GENERAL REFRIGERATION
000386976
170 VONDRAU DR, UNIT 5, CAMBRIDGE, ON, N3E 1B8, CanadaPLUMBEE PLUMBERS & GAS FITTERS INC
000385740
965 Avenue Rd, Unit 4, Toronto, ON, M5P 2K9, CanadaSHAN RONG HAO O/A MOUNTAIN AIR HOME SERVICE
000385746
6 BALACLAVA DR SCARBOROUGH, ON, M1P 1E6, Canada