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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GPA FACTORY SERVICE INC
000203251
480 HOOD RD, UNIT 4 & 5, MARKHAM, ON, L3R 9Z3, CanadaNEWHOUSE HOME-IMPROVING LTD
000202805
292 THE BRIDLE WALK MARKHAM, ON, L6C 0V7, CanadaLU YI MECHANICAL INC.
000198093
42 BARRINGTON CRES MARKHAM, ON, L3R 3H3, CanadaEFFICIENCY STAR HEATING AND COOLING LTD
000191733
7 STARRY SKY AVE MARKHAM, ON, L6B 0Y1, CanadaLIVEGREEN HOME COMFORT LTD
000189707
415 HOOD RD, UNIT 16, MARKHAM, ON, L3R 3W2, CanadaSUPER GREEN ENERGY SAVING INC.
000186253
195 CLAYTON DR, UNIT 6, MARKHAM, ON, L3R 7P3, CanadaDAYNE A LYN
000183645
166 ALFRED PATERSON DR MARKHAM, ON, L6E 1Y3, CanadaSTAR ALLIANCE HEATING & COOLING INC
000181232
77 STEELCASE RD WEST, UNIT 4, MARKHAM, ON, L3R 2S5, CanadaDYNAMIC APPLIANCE INSTALL & CONSULTING INC
000180204
8 ABELSON CRT MARKHAM, ON, L3S 3H5, CanadaIMPERIAL ENERGY
000179336
300 Esna Park Dr, Unit 19-20, Markham, ON, L3R 1H3, CanadaRELIANCE HEATING & COOLING LTD
000174475
40 Gold Ring Crescent Markham, ON, L6C 1Y6, Canada7639252 CANADA INC o/a GRACE COMFORT AIR
000168576
53 LAVRON CRT MARKHAM, ON, L3S 2P2, CanadaSTAR ENERGY HOME COMFORT LTD.
000165320
75 KONRAD CRES, UNIT D, MARKHAM, ON, L3R 8T8, CanadaEMCTECH
000162328
70 WILCLAY AVE MARKHAM, ON, L3S 1R1, CanadaLEGEND AIR SYSTEMS INC
000161943
59 HALDER CRES MARKHAM, ON, L3R 7G3, CanadaONTARIO HOME SAVING INC
000158596
64 BRADLEY RD MARKHAM, ON, L3S 1N5, CanadaFOR SAVING HOME SERVICE INC
000154100
550 ALDEN RD, UNIT 111, MARKHAM, ON, L3R 6A8, CanadaTEMPERATURE CONTROL SOLUTIONS
000153435
126 UPTON CRES MARKHAM, ON, L3R 3T4, CanadaECO-STAR HOME SERVICES CO.
000153091
70 SHIELDS CRT MARKHAM, ON, L3R 9T5, CanadaJI MECHANICAL INC
000153113
10952 WOODBINE AVE, UNIT 5, MARKHAM, ON, L6C 3L4, CanadaYORKVILLE HEATING & COOLING SERVICE INC
000150289
18 RAYMOND BARTLETT AVE MARKHAM, ON, L3R 5H7, Canada