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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2486230 ONTARIO INC
000268535
15491 Highway 35 Minden, ON, K0M 2K0, CanadaENERGYTECH APPLIANCE SERVICE INC.
000268536
2300 ABBOTT CRES PICKERING, ON, L1X 2T5, CanadaMECHFIELD CANADA INC
000268537
50 Great Gulf Dr, Unit 46, Concord, ON, L4K 0K7, CanadaSYED AHSAN ALI RIZVI O/A MARKHAM MECHANICAL
000268150
1221 Cactus Crescent Pickering, ON, L1X 0G8, CanadaBILL THIESSEN O/A T-SON AIR
000268151
51500 CALTON LINE RR2 AYLMER, ON, N5H 2R5, CanadaNORTHERN SHEET METAL & CONTRACTING LTD.
000268155
559 SYNDICATE AVE S THUNDER BAY, ON, P7E 1E6, CanadaHumble Mechanical Ltd.
000268230
135 Gold Park Gate Angus, ON, L3W 0B4, CanadaTEH-ELITE AIR SYSTEMS LTD.
000268253
20 COTTSMORE CRES MARKHAM, ON, L3R 3X6, CanadaM.I.S.PRO HVAC INC
000267892
174 WEST BEAVER CREEK RD RICHMOND HILL, ON, L4B 1B4, CanadaCOMCO CANADA LTD
000267894
100 WELHAM RD BARRIE, ON, L4N 8Y4, CanadaENERFROG BUSINESS SERVICES INC.
000267930
159 Gilmour St Ottawa, ON, K2P 0N8, CanadaNEXXGEN ENVIRONMENTAL LIMITED
000268084
487 WESTNEY RD S, UNIT 1, AJAX, ON, L1S 6W7, CanadaPAUL KAINER o/a NORTH WEST MECHANICAL
000268085
RR #1 LOT 6 CONCESSION 4 PELLATT, ON, P0X 1C0, Canada2498799 ONTARIO INC. o/a ONTARIO POWER & ENERGY GROUP
000268121
4232 REGENCY DR MISSISSAUGA, ON, L5C 4K7, CanadaRAYMOND HAGGARD
000268123
210 KENTLAND ST MARKHAM, ON, L6E 2E2, Canada1946201 ONTARIO CORPORATION O/A EVO HEATING & COOLING
000268124
21 Thornwood Chase Rd Markham, ON, L6E 1Y1, CanadaBEHZAD SADRE NOUR-MOHAMMEDI o/a MASS TRUST AIR SYSTEM
000267574
37 TOFINO CRES TORONTO, ON, M3B 1R9, CanadaTHIRUSHANTH NUDPARAJAH o/a COMPLETE AIR SOLUTIONS
000267641
64 ROUGE RIVER DR SCARBOROUGH, ON, M1B 6K3, CanadaGBS FOODSERVICE EQUIPMENT INC
000267660
2871 BRIGHTON RD OAKVILLE, ON, L6H 6C9, Canada1948180 ONTARIO INC o/a COMFORT ZONE GAS SERVICES
000267717
216 STANTON ST FORT ERIE, ON, L2A 3N7, CanadaALEXEY ARKATOV o/a ALEXEY AIR
000267797
496 SEAVIEW HTS EAST GWILLIMBURY, ON, L9N 0Y3, CANADAATL HEATING & COOLING INC
000267332
196 ROSEBOROUGH DR PORT PERRY, ON, L9L 2E6, CanadaRASSAUN SERVICES INC
000267385
22 BOSWELL DR SIMCOE, ON, N3Y 4N5, CANADAHENRY WIEBE O/A COUNTYWIDE HEATING & COOLING
000267412
810 Mersea Road 7 Leamington, ON, N8H 3V8, CanadaROGER MOLNAR o/a ONTARIO GAS GUY
000267421
108 BROOKSIDE CRES KITCHENER, ON, N2N 1H1, CanadaMUELLER FAMILY INVESTMENTS LIMITED O/A MUELLER MECHANICAL
000267433
81 SPRUCE ST TINY, ON, L0L 1P1, CanadaBRIDGE HOME SERVICES INC.
000267458
6 EMILY ANNA ST WOODBRIDGE, ON, L4H 2S5, CanadaAUTO-STAT HEATING AND COOLING LIMITED
000267460
25 Hunter Valley Rd, Unit 5 (rear of bldg.), Orillia, ON, L3V 0Y7, CanadaM & K HEATING & COOLING COMFORT SERVICES INC.
000267461
42 DONLAND AVE GRIMSBY, ON, L3M 0E6, CanadaRICARDO BREVETTI o/a STRATEGIC HVAC
000267178
15 BLACK DIAMOND CRES BRAMPTON, ON, L6X 0V8, CanadaHOLLYWOOD HEATING & COOLING LTD.
000267190
1400 MONAGHAN CIR MISSISSAUGA, ON, L5C 1R8, CanadaKLIMIT MECHANICAL LTD
000267192
127 Algoma St S Thunder Bay, ON, P7B 3B7, CanadaFARSHID MOHAMMAD HOSSEINY o/a MAXIMUM AIR QUALITY
000267217
184 CASTLE ROCK DR RICHMOND HILL, ON, L4C 5H6, CanadaJ.C. INDOOR CLEAN AIR SERVICES INC.
000267227
21 Sherman Ave N, Unit 1, Hamilton, ON, L8L 6L7, CanadaEAGLE AIR SYSTEMS INC.
000267297
71 WOODCREST RD BARRIE, ON, L4N 2V6, CanadaMETRO STAR PLUMBING LTD.
000267328
41 WINGES RD, UNIT 11, WOODBRIDGE, ON, L4L 6B4, CanadaLEGEND AIR MECHANICAL INC
000267329
984 MAPLERIDGE ST LONDON, ON, N6H 0A6, CanadaH & C BALANCE INC
000267331
96 Alexander Lawrie Ave Markham, ON, L6E 0J7, CanadaJASON MICHEAL BAGGS o/a PATRIOT HOME HEATING
000266773
821 ORCHARD CRES PETERBOROUGH, ON, K9L 1H3, Canada2487564 ONTARIO INC o/a LENS RV
000266793
305 MAIN ST BRIGHTON, ON, K0K 1H0, CanadaBLTN MECHANICAL INC.
000266882
688 SCARLETT RD ETOBICOKE, ON, M9P 2T4, CanadaAdam Gaudet O/A Multi Circuit
000266902
435011 4th Line Amaranth, ON, L9W 0P5, CanadaADVANCED CAPITAL HEATING INC
000267044
207 BANK ST, UNIT 466, OTTAWA, ON, K2P 2N2, Canada1853976 ONTARIO LTD O/A RON'S BEARING'S EQUIPMENT SALES
000267102
938 Lorneville Rd Woodville, ON, K0M 2T0, CanadaDAVE ARSENEAU O/A ARSENEAU HOME COMFORT
000266596
450 Richardson Rd, Unit 6, Orangeville, ON, L9W 4W8, Canada1081716 ONTARIO LIMITED
000266614
111 Zenway Blvd, UNIT 10, Woodbridge, ON, L4H 3H9, Canada9678018 CANADA INC.
000266621
163 Milky Way Dr Richmond Hill, ON, L4C 4L8, Canada