Registered Fuels Contractors are the only businesses that can legally 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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OSBORNE MECHANICAL CONTRACTING INC.
365730
43 Watson Crescent Brampton, ON, L6W 1E5, CanadaRY-TECH MECHANICAL INC
366263
50 NESTOR CRES WOODBRIDGE, ON, L4L 5A8, CanadaAFLEET SHEET METAL INC
366213
65 Roseland Dr Etobicoke, ON, M8W 1Y4, Canada2709398 ONT INC O/A CONSTRUCTION MANAGEMENT
365513
5769 BEECHWOOD RD NIAGARA FALLS, ON, L2H 0R5, CanadaRONNIES GENERATOR SERVICE LIMITED
365514
6459 NETHERHART RD MISSISSAUGA, ON, L5T 1C3, CanadaIMPRESSIONS HOME SOLUTIONS INC
365507
230 PUMPHOUSE RD BRADFORD, ON, L3Z 2A6, CanadaOSCAR WDOWIAK O/A LEGACY MECHANICAL CONTRACTING
365521
4429 Sawmill Valley Drive Mississauga, ON, L5L 3H8, CanadaSIFFT MECHANICAL O/A SIFFT ELECTRIC LTD
365522
156 MEDORA ST PORT CARLING, ON, P0B 1J0, CanadaPARC MECHANICAL LTD
365506
112 Cayton Crescent Bradford, ON, L3Z 0V9, CanadaMAKSYM KOSTYSHYN O/A HI-TECH HVAC SOLUTION
365153
61 GENEVA CRES BRAMPTON, ON, L6S 1K7, CanadaSUNBELT RENTALS OF CANADA INC
365022
75 CENTENNIAL RD KITCHENER, ON, N2B 3E9, CanadaR AND A HEATING INC.
364976
2039 HUNKING DR OSHAWA, ON, L1K 0V3, Canada2512226 ONTARIO INC
365499
19 DEGRASSI COVE CIR BRAMPTON, ON, L6X 0N7, CanadaTD MECHANICAL INC
364585
132 FERNFOREST DR BRAMPTON, ON, L6R 1L6, CanadaDALY HOME COMFORT INC
364803
61 CHERRY BLOSSOM CRES COURTICE, ON, L1E 1G6, Canada2730323 ONT INC O/A T298
364654
78 SEATON DR AURORA, ON, L4G 3X1, CanadaMP HEATING AND GAS SERVICES INC
364198
21 SEDGEWICK CRES SCARBOROUGH, ON, M1K 3T5, CanadaJEFFREY RICHARD EMERSON O/A WINTER HEATING & COOLING
364586
4539 WILDLIFE LANE BATTERSEA, ON, K0H 1H0, CanadaHAVEN HEATING & COOLING LIMITED
363946
377 CRANBROOK DR HAMILTON, ON, L9C 5W1, CanadaLUKE MCAULEY O/A THERMALDYNAMICS
364103
13367 County Road 16 Waubaushene, ON, L0K 2C0, CanadaQI XIU (GORDON) CHEN O/A BDR CONTRACTING
364029
571 VILLAGE PKY UNIONVILLE, ON, L3R 6C1, CanadaRELAY HVAC SERVICES O/A BENJAMIN JAMES WHITNALL
364098
24 FIELD RD, PO BOX 1183, VIRGIL, ON, L0S 1T0, CanadaEASY SOLUTION HEATING AND AIR CONDITIONING INC
364104
99 SOUTHGATE CR RICHMOND HILL, ON, L4B 3E2, CanadaA.S.A.P. HEATING,VENTILATION AND AIR CONDITIONING INC.
364107
657 Driftcurrent Dr Mississauga, ON, L4Z 3Z4, CanadaJLL O/A BRUCE BROWN
363285
22 Adelaide St W, 26 Fl, Toronto, ON, M5H 4E3, CanadaVIAU PLUMBING & HEATING INC
363231
33 Father Costello Dr Schumacher, ON, P0N 1G0, CanadaVALARD CONSTRUCTION 2008 LTD
363305
965 STRATHCONA AVE THUNDER BAY, ON, P7A 0A2, CanadaBK HEATING & COOLING INC
363899
545 CONCESSION #3 WILSONVILLE, ON, N0E 1Z0, CanadaMARTIN B DEGAGNE O/A MD MECHANICAL AND CONSTRUCTION
363306
185 MEADOWLAND RD ARNSTEIN, ON, P0H 1A0, CanadaJOHN PETER ZANKI O/A WEST AIR HEATING & AIR CONDITIONING
363286
29445 Kimball Rd Wallaceburg, ON, N8A 4R4, CanadaMARK KUPEC O/A RADIANT MECHANICAL SOLUTIONS
363090
72 Wildwood Rd Glen Williams, ON, L7G 4S8, CanadaISAAC FRIESEN
362933
43 CHESTNUT ST LEAMINGTON, ON, N8H 3K4, CanadaJON KEITH MERNER O/A JKM HEATING AND COOLING
363096
38686 CONSERVATION RD CLINTON, ON, N0M 1L0, CanadaEXTREME COMMERCIAL-MECHANICAL INC
363083
75 WEST BEAVER CREEK RD, UNIT 4, RICHMOND HILL, ON, L4B 1K6, CanadaCALEDON HVAC SERVICES INC.
362806
73 Rangoon Rd Etobicoke, ON, M9C 4N8, CanadaCONSTANT HOME COMFORT LONDON INC.
363166
1145 QUICK ST NEWMARKET, ON, L3X 0E2, CanadaKIRIN AIR SYSTEMS INC.
362363
1400 Corporate Dr Burlington, ON, L7L 6H4, CanadaA SQUARED MECHANICAL SYSTEMS INC
362471
15 RIDEAU CRES HAMILTON, ON, L8T 2T1, CanadaGERALD HENSEN O/A HESEN HEATING
362508
910 ROCKVILLE RD MINDEMOYA, ON, P0P 1S0, CanadaTRI-ANN MECHANICAL INC
362802
105 GILLETT DR AJAX, ON, L1Z 0E1, CanadaCHAS L DALE & SONS LIMITED
362647
14024 BELMONT RD BELMONT, ON, N0L 1B0, CanadaYGK HEATING & COOLING INC
362360
712 STONEHENGE ST KINGSTON, ON, K7P 0B2, CanadaAIR CARE TECH SOLUTION LTD
361806
7 Knollview Lane Richmond Hill, ON, L4E 1H7, CanadaCOLE BOYD O/A AIRSTREAM HOME COMFORT
361795
1886 Old Coach Rd Waubaushene, ON, L0K 2C0, CanadaRICHARD D WATSON O/A WATSON'S HEATING AND AIR SERVICES
362234
8508 COUNTY RD 30 HAVELOCK, ON, K0L 1Z0, CanadaLIT HEATING AND COOLING INC
361810
343 GIBBS WAY FERGUS, ON, N1M 0G7, Canada1988461 ONTARIO INC O/A REST AIR SYSTEMS
361987
41 WILLIAM LUCK AVE EAST GWILLIMBURY, ON, L9N 0S1, Canada