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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Q C AIR SYSTEMS
FS R000076639563
83 JOHN BUTTON BLVD MARKHAM, ON, L3R 9B3, Canada2076725 ONTARIO INC
FS R000076639564
6680 COUNTY RD 10 ALLISTON, ON, L9R 1V2, CanadaPOPULAR PLUMBING INC
FS R000076639569
38 ROCKPORT CRES RICHMOND HILL, ON, L4C 2L6, CanadaGASTECH HVAC SYSTEMS LTD
FS R000076639573
129 ROWNTREE DAIRY RD, UNIT 14, WOODBRIDGE, ON, L4L 6C9, CanadaDAVES HEATING & COOLING
FS R000076639575
274 COLLINGWOOD ST W MEAFORD, ON, N4L 1K4, CanadaUPPER CANADA BURNER SERVICE LTD
FS R000076639577
727 THE KINGSWAY, SUITE B, PETERBOROUGH, ON, K9J 6W7, CanadaWILSONS HEATING SERVICES PLUS
FS R000076639533
21 WOODVALE CRT ORANGEVILLE, ON, L9W 5B5, CanadaNORTHERN CLEAN ENERGY LTD
FS R000076639544
1472 Southcote Rd Ancaster, ON, L9G 3L1, CanadaS & L MECHANICAL
FS R000076639546
16 FAIRFAX CRT THORNHILL, ON, L4J 7S1, CanadaAL RIGBY O/A A C MECHANICAL SERVICE
FS R000076639552
8586 DEANS HILL RD CAMPBELLCROFT, ON, L0A 1B0, CanadaSGV SERVICES
FS R000076639560
1330 Trowbridge Dr Oshawa, ON, L1G 7L1, CanadaSPARKLE SOLUTIONS CORP
FS R000076639491
100 Courtland Ave Concord, ON, L4K 3T6, CanadaBARRER CONSULTING INC O/A ACTIVE AIR HEATING & AIR CONDITIONING
FS R000076639500
2417 HEREFORD CRES BURLINGTON, ON, L7P 1X2, CanadaH T SERVICES INC
FS R000076639508
365 ROUGE HILL CRT PICKERING, ON, L1V 6L5, CanadaTORMIC MECHANICAL LTD
FS R000076639513
62 DOUGLAS RD RICHMOND HILL, ON, L4E 3G9, CanadaCLINTON MORGAN
FS R000076639519
PO BOX 422, STN MAIN, PICKERING, ON, L1V 2R7, CanadaMCASPHALT INDUSTRIES LIMITED
FS R000076639529
8800 SHEPPARD AVE E TORONTO, ON, M1B 5R4, CanadaWEISHAUPT CORPORATION
FS R000076639530
2925 ARGENTIA RD MISSISSAUGA, ON, L5N 8G6, CanadaROBERT TAYLOR O/A TAYLORS HEATING
FS R000076639456
9267 WIDDER RD, RR 3, THEDFORD, ON, N0M 2N0, CanadaANTHONY OPPEDISANO
FS R000076639470
35 ENGLISH ROSE LANE BOLTON, ON, L7E 2M9, CanadaTHERMO CARE HEATING & COOLING INC
FS R000076639471
513 East Ave Scarborough, ON, M1C 2X1, CanadaGLEN MECHANICAL CONTRACTORS INC.
FS R000076639473
1531 CREDITSTONE RD VAUGHAN, ON, L4K 5V6, CanadaTRIPLE 8 PLUMBING & HEATING INC
FS R000076639475
190 WASHBURN DR, UNIT 2, KITCHENER, ON, N2R 1S2, CanadaARIS BUILDING TECHNOLOGIES INC.
FS R000076639477
1110 Finch Ave W, Unit 4, North York, ON, M3J 2T2, CanadaTUMMILLO SHEET METAL LTD.
FS R000076639479
224 LAKESIDE DR KITCHENER, ON, N2M 4C5, CanadaNORFOLK MECHANICAL
FS R000076639486
9 LAKEVIEW AVE PORT DOVER, ON, N0A 1N8, CanadaVENUSIO MECHANICAL HEATING AND COOLING
FS R000076639443
267 DELAWARE AVE TORONTO, ON, M6H 2T7, CanadaDANOSH CONSTRUCTION INC
FS R000076639446
19386 MCCOWAN RD MOUNT ALBERT, ON, L0G 1M0, CanadaMIKE BORTHWICK
FS R000076639447
756 BROADWAY ST, PO BOX 131, WYOMING, ON, N0N 1T0, Canada768720 ONTARIO LTD. O/A MBH MECHANICAL
FS R000076639450
52 CLARK RD E INGERSOLL, ON, N5C 3R9, CanadaBIRMINGHAM FIRE CONTROL
FS R000076639454
13 FRONT ST N THOROLD, ON, L2V 1X3, CanadaFIRST MECHANICAL INC
FS R000076639410
13090 CROWLAND AVE, RR#1, WELLAND, ON, L3B 5N4, CanadaYORK SHEET METAL LTD
FS R000076639414
227 WESTCREEK DR WOODBRIDGE, ON, L4L 9T7, CanadaQUALITY AIR SYSTEMS
FS R000076639425
176505 CON 6, RR 3, CHATSWORTH, ON, N0H 1G0, CanadaLCB HEATING & AIR CONDITIONING
FS R000076639426
79 CAIRNSIDE CRES NORTH YORK, ON, M2J 3M9, CanadaB3 HEATING & AIR CONDITIONING INC
FS R000076639428
700 THIRD LINE, UNIT S157, OAKVILLE, ON, L6L 4B1, CanadaSHAWN ROBINSON REFRIGERATION LIMITED
FS R000076639432
155 Iber Rd Stittsville, ON, K2S 1E7, CanadaMGS HEATING COMPANY
FS R000076639400
65 SOUTHPORT ST, UNIT 1109, TORONTO, ON, M6S 3N6, CanadaTHE HEAT SOURCE
FS R000076639402
417 RIDEAU ST, PO BOX 1449, KEMPTVILLE, ON, K0G 1J0, CanadaCANFIX TECHNICAL SERVICES
FS R000076639406
2344 WILDWOOD CRES PICKERING, ON, L1X 2N1, CanadaALLIANCE HVAC SOLUTION INC
FS R000076639408
53 WOODBURY RD ETOBICOKE, ON, M8W 1X8, Canada2134802 ONTARIO INC ATTN:MAZHAR AHMAD
FS R000076639383
22 ZAFARULLAH KHAN CR MAPLE, ON, L6A 3A5, CanadaGRAHAM GOLD
FS R000076639384
56 FIRSTBROOKE RD TORONTO, ON, M4E 2L1, CanadaJOHN VAN BEERS
FS R000076639386
28487 THAMESVIEW LINE DUTTON, ON, N0L 1J0, CanadaMAPLE HEATING LTD
FS R000076639392
102 PURCELL CRES MAPLE, ON, L6A 3C7, CanadaPRYDE HEATING SERVICES
FS R000076639399
50 LEESON ST N GRAND VALLEY, ON, L9W 5S4, CanadaCAN CLIMATE
FS R000076639361
25 THACKERY DR AJAX, ON, L1T 0G5, Canada