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
-
AMETHYST SERVICES 2006 INC
242426
328 HIXON RD HAMILTON, ON, L8K 2C7, CanadaKELLY'S PLUMBING & HEATING
242428
989 ROBINSON RD, RR 1, DUNNVILLE, ON, N1A 2W1, CanadaZENITH ECOENERGY INC
242457
606 NETLEY CIR GLOUCESTER, ON, K1T 0A3, CanadaMJT HOME & BUILDING SERVICES
242546
36 NASHVILLE CIR HAMILTON, ON, L8G 6S2, CanadaHUMBERVIEW HEATING & AIR CONDITIONING INC
242106
163 VARSITY RD TORONTO, ON, M6S 4P5, CanadaMAC-AIR
242192
116 PARKSIDE DR ORO-MEDONTE, ON, L0L 1T0, Canada1919762 ONTARIO INC O/A J&B MECHANICAL
242241
4 WETMORES RD MOUNT PLEASANT, ON, N0E 1K0, CanadaSATURN HEATING & COOLING INC
242270
44 OAKLEA BLVD BRAMPTON, ON, L6Y 5A2, CanadaECO-DUDE
242276
670 HIGHVIEW RD PICKERING, ON, L1V 4W1, Canada1902841 ONTARIO INC. O/A Glow Mechanical
242308
346 NEWKIRK RD, UNIT 9, RICHMOND HILL, ON, L4C 0A9, CanadaCASPIAN AIR SOLUTIONS
242364
428 Hounslow Ave North York, ON, M2R 1H6, CanadaJON CHAMPAGNE MECHANICAL LTD O/A HAILEYBURY PLUMBING & HEATING
241474
220 NIVEN ST, PO BOX 727, HAILEYBURY, ON, P0J 1K0, CanadaDON RYAN & COMPANY
241605
352 Brule Rd Sault Ste. Marie, ON, P6A 0B5, CanadaFREE AIR HEATING & AIR CONDITIONING LTD
241650
529 MAIN ST E MILTON, ON, L9T 3J2, CanadaTANDET INDUSTRIAL A DIVISION OF TANDET EASTERN LTD
241715
244 DALTON AVE KINGSTON, ON, K7K 6C3, CanadaCOMFORTECH MECHANICAL INC
241716
170 FULLER RD, UNIT 5, AJAX, ON, L1S 7G8, Canada2447842 ONTARIO LIMITED O/A PHOENIX SERVICES SOLUTIONS
241909
301 CONSORTIUM CRT LONDON, ON, N6E 2S8, Canada9079653 CANADA CORPORATION O/A COMBUSTION TECHS
241194
10390 Talbot Trail Blenheim, ON, N0P 1A0, CanadaMAHAN HEATING & AIRCONDITIONING INC
241206
95 WELDRICK RD E, UNIT 23, RICHMOND HILL, ON, L4C 0H6, CanadaAIR TRUST HEATING & COOLING INC
241207
34 SPRUCEWOOD DR THORNHILL, ON, L3T 2P7, CanadaCMR PLUMBING AND HEATING
241356
230 WENDE AVE TIMMINS, ON, P4N 3E7, CanadaDAMIAN ANTON KEERMAA O/A SMART ELEMENTS HEATING AND COOLING
241364
6 BOULDER CRT HUNTSVILLE, ON, P1H 2N5, CanadaJAM APPLIANCES LTD
241369
118 EYRE ST SUDBURY, ON, P3C 4A8, CanadaCENTRAL HVAC INC
240984
2370 KENDRON LANE GLOUCESTER, ON, K1V 0Z2, CanadaSCHWENKER SPECIALISTS
240988
1465 FIFTH ST LOUTH ST CATHARINES, ON, L2R 6P9, Canada24 AIR SYSTEM HEATING & AIR CONDITIONING
240989
104 DOOLEY CRES AJAX, ON, L1T 4J3, CanadaANDREW'S HEATING & AIR CONDITIONING
241058
62 LETITIA ST BARRIE, ON, L4N 1P1, CanadaDH MECHANICAL
241134
5 1st St Caesarea, ON, L0B 1E0, CanadaPRACTICALLY CONNECTED INC
241149
32 MAIN ST N ELMWOOD, ON, N0G 1S0, Canada1892168 ONTARIO LTD
240695
36 TOVELL DR GUELPH, ON, N1K 1Z9, CanadaLAZZARO GAS
240706
6 Michelle Crt Whitby, ON, L1N 6Z1, CanadaANDERSON'S HEATING & AIR CONDITIONING
240711
2 AMHERST CRES NEPEAN, ON, K2J 1V9, CanadaNORTH AMERICAN HVAC SERVICES
240716
31 DRURY CRES BRAMPTON, ON, L6T 1L1, CanadaHALTON HEATING AND GAS SERVICES
240837
2184 CAROLINE ST BURLINGTON, ON, L7R 1M3, CanadaDOGANLI MECHANICAL INC
240873
59 IRONSIDE DR WOODBRIDGE, ON, L4H 3R9, CanadaENTHALPY
240432
192 MAIN ST W BEETON, ON, L0G 1A0, CanadaMD HEATING
240495
327 JOSHUA ST ORL�ANS, ON, K1W 0N8, CanadaMICHAEL O'KEEFE
240503
150 Margaret Ave Stoney Creek, ON, L8G 3G8, CanadaST DENIS BRIQUES & PIERRES INC
240504
2000 COUNTY RD 4 L'ORIGNAL, ON, K0B 1K0, CanadaNICOL HEATING INC
240557
1291 WATERS RD GRAVENHURST, ON, P1P 1R3, CanadaFIRST DEGREE HEAT COOL SERVICES INC
240639
24 ELLESBORO DR MISSISSAUGA, ON, L5N 1C2, CanadaHONGJIE HEATING
240251
8 Castledene Crescent Scarborough, ON, M1T 1S1, CanadaTHE HOME COMFORT GROUP INC.
240265
20 FLORAL PARKWAY CONCORD, ON, L4K 4R1, CanadaECONOMICAL HEAT
240269
133 COMMERCIAL ST MILTON, ON, L9T 2J1, Canada2442186 ONTARIO INC O/A COLDWATER CREEK SERVICES
240304
643 HWY 11/17, R.R.1, DORIAN, ON, P0T 1K0, CanadaFLORIMED INC.
240317
64 FORD WILSON BLVD NEWMARKET, ON, L3X 3G1, CanadaDELSAN-AIM ENVIRONMENTAL SERVICES INC
240373
160 VINYL COURT WOODBRIDGE, ON, L4L 4A3, Canada