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.
TSSA Registered Fuels Contractors
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HAWCO HEATING & AIR CONDITIONING
000206279
1235 RAMSAY CONCESSION 3A ALMONTE, ON, K0A 1A0, CanadaPREMIER APPLIANCE SERVICE INC
000205664
1365 MID-WAY BLVD, SUITE 25, MISSISSAUGA, ON, L5T 2J5, CanadaBKA MECHANICAL INC
000205726
99 SANTE DR, SUITE C, CONCORD, ON, L4K 3C4, CanadaPARR MECHANICAL
000205728
3982 LINE 26 STRATFORD, ON, N5A 6S3, CanadaMARTENS HEATING & COOLING
000205729
56070 TALBOT LINE, RR 4, AYLMER, ON, N5H 2R3, CanadaNORTH BAY HYDRO SERVICES INC.
000205753
74 COMMERCE CRES, PO BOX 3240, NORTH BAY, ON, P1B 8Y5, CanadaACCURATE HEATING & AIR CONDITIONING
000205758
1024 BARTON AVE KESWICK, ON, L4P 3E9, CanadaPSL MECHANICAL HEATING AND AIR CONDITIONING INC
000205766
74 AURIGA DR, UNIT 4, OTTAWA, ON, K2E 7X7, CanadaTASSO LAKE HEATING SOLUTIONS INC
000205796
719 MUSKOKA RD 3 N, UNIT 1A, HUNTSVILLE, ON, P1H 1E1, CanadaJTS MECHANICAL SYSTEMS INC
000205902
5061 Wellington Road 32 Guelph, ON, N1H 6J4, Canada2355335 ONTARIO LTD
000204723
6679 FOURTH LINE RD, SUITE 6, NORTH GOWER, ON, K0A 2T0, CanadaMAGNA FLOW INC
000204757
22 ENGLISH ROSE LANE BOLTON, ON, L7E 2M9, CanadaSUMMIT HEATING & COOLING SOLUTIONS
000204780
382 COUNTY RD 46 MAIDSTONE, ON, N0R 1K0, CanadaWEATHERBEE ENTERPRISES INC
000204892
486345 30 SIDE RD SHELBURNE, ON, L0N 1S5, Canada2224813 ONTARIO INC O/A KG SERVICES
000205149
3 12th Concession Rd Scotland, ON, N0E 1R0, CanadaRG MECHANICAL & AIR SOLUTIONS
000205308
17 RUSSELL CREEK DR BRAMPTON, ON, L6R 3Y9, CanadaAIR LEADERS INC
000205348
113 TELSON RD MARKHAM, ON, L3R 1E4, CanadaACE HEATING & COOLING
000205454
541 LYNETT CRES RICHMOND HILL, ON, L4C 2V8, CanadaPORT DALHOUSIE HEATING & COOLING
000205663
431 BUNTING RD ST CATHARINES, ON, L2M 3Z3, CanadaUNIFIED MECHANICAL INC.
000204441
11 Stanley Crt, UNIT 7, Whitby, ON, L1N 8P9, CanadaSMARCO BUILDING SOLUTIONS INC
000204506
259 Traders Blvd E, Unit 2, Mississauga, ON, L4Z 2E5, Canada1246175 ONTARIO LTD O/A ACTIVE MECHANICAL
000204521
3153 WHARTON WAY MISSISSAUGA, ON, L4X 2B6, CanadaPGM HEATING AND AIR INC.
000204623
4581 KING-VAUGHAN RD WOODBRIDGE, ON, L3L 0E3, CanadaRAMTEC HEATING & COOLING INC
000204627
3267 EMILYCARR LANE LONDON, ON, N6L 0B2, CanadaJ.E.S. COMBUSTION
000204628
74 COMPASS TRAIL PORT STANLEY, ON, N5L 0B4, CanadaBUBBY'S PLUMBING INC
000204670
1074 CRAWFORD AVE WINDSOR, ON, N9A 5C9, CanadaE.S. AIR INC.
000204695
4 Oak Knoll Dr Caledon, ON, L7E 4C9, CanadaSAUVE HEATING 2012 LTD
000203621
4401 COUNTY RD 18, RR 4, PRESCOTT, ON, K0E 1T0, CanadaDOVER REFRIGERATION & HEATING
000203765
6041 RIVARD LINE, RR 1, GRANDE POINTE, ON, N0P 1S0, CanadaHEAT-AIR MECHANICAL LTD
000203799
207 EDGELEY BLVD, SUITE 29, CONCORD, ON, L4K 4B5, Canada2170958 ONTARIO INC O/A AIRE ONE LONDON HEATING & COOLING
000204036
878 WELLINGTON RD LONDON, ON, N6E 1L9, Canada401 AUTO RV CANADA INC
000204089
2225 Eagle St N Cambridge, ON, N3H 4R7, CanadaCONTROL AIR HVAC SERVICES INC
000204381
2143 KAWARTHA CRES MISSISSAUGA, ON, L5H 3P8, CanadaDEARIE HVAC INC
000204390
1315 Michael St Gloucester, ON, K1B 3M9, CanadaMCCALLION HEATING & COOLING INC
000204438
65 CEDAR POINTE DR, SUITE 157, BARRIE, ON, L4N 9R3, Canada2018782 ONTARIO LTD O/A A1 QUALITY CHIMNEY (1986) LTD
000203325
48 FIELDWAY RD, 2ND FLOOR, TORONTO, ON, M8Z 3L2, CanadaB. GIBSON MECHANICAL
000203328
319 MAY ST N THUNDER BAY, ON, P7C 3R1, CanadaTOTAL CLIMATE CARE
000203395
941 ROUTE 6 CURRAN, ON, K0B 1C0, CanadaNU TECK MECHANICAL SERVICES INC
000203455
55 ADMINISTRATION RD, UNIT 19, CONCORD, ON, L4K 4G9, CanadaTRAILL HEATING & COOLING INC
000203456
5 RESPONSE ST, RR 1, FENELON FALLS, ON, K0M 1N0, CanadaSTANDARD AIR SERVICES
000203537
25 NORBROOK CRES ETOBICOKE, ON, M9V 4P7, CanadaAIR CONTROL CENTRAL
000203577
47 STEWART DR, RR 1, GUELPH, ON, N1H 6H7, CanadaMETRO'S AIR HEATING AND AIR CONDITION INC
000203594
295 MOODY DR KLEINBURG, ON, L4H 3Z6, CanadaMUHAMMAD UMAIR GHANI O/A QUALITY HEATING AND COOLING
000203598
18 VALLEYSTREAM CIR BRAMPTON, ON, L6P 2E2, CanadaNEWHOUSE HOME-IMPROVING LTD
000202805
292 THE BRIDLE WALK MARKHAM, ON, L6C 0V7, CanadaAVIVA HOME SOLUTIONS LTD
000202850
110 STEDMAN ST OTTAWA, ON, K1T 0B4, CanadaHOSERS CAR CARE PRODUCTS LTD
000202895
31 MILLENNIUM PKWY BELLEVILLE, ON, K8N 2Z5, Canada