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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1765491 ONTARIO INC O/A GEO TECH MECHANICAL
FS R000076639133
777093 HWY 10, RR 3, HOLLAND CENTRE, ON, N0H 1R0, CanadaTEMP LINE MECHANICAL SYSTEMS INC
FS R000076639089
2001 ALBION RD, UNIT 23, ETOBICOKE, ON, M9W 6V6, CanadaHAKIM HASANZADAH
FS R000076639092
19 FIERHELLER CRT MARKHAM, ON, L6C 0W6, CanadaHOMESTAR HEATING & AIR CONDITIONING INC
FS R000076639094
606 GORDON BAKER RD NORTH YORK, ON, M2H 3B4, CanadaALFA ENERGY
FS R000076639104
29 SILKER ST MAPLE, ON, L6A 4T4, CanadaDOUBLE R GAS
FS R000076639107
4002 BONNEAU LINE, RR1, TILBURY, ON, N0P 2L0, CanadaMLT GAS SERVICES
FS R000076639109
8 BLANCHARD CRT WHITBY, ON, L1M 1H5, CanadaONTARIO LAUNDRY SYSTEMS INC
FS R000076639070
7475 KIMBEL ST, Suite 5, MISSISSAUGA, ON, L5S 1E7, CanadaTESMOR CLIMATE SERVICES LTD
FS R000076639072
15 CONNIE CRES, Suite 16, CONCORD, ON, L4K 1L3, CanadaTRIPLE M MECHANICAL
FS R000076639076
176326 Concession 6 Chatsworth, ON, N0H 1G0, CanadaNORTH STAR HVAC INC
FS R000076639081
647 OLD WESTON RD TORONTO, ON, M6N 3B4, CanadaSNELL PLUMBING & MECHANICAL
FS R000076639083
2 CHINIQUY ST, PO BOX 254, BAYFIELD, ON, N0M 1G0, CanadaTHE PROVEN GROUP INC
FS R000076639087
118 SANDIFORD DR, UNIT 7, STOUFFVILLE, ON, L4A 3V9, CanadaS K MECHANICAL
FS R000076639034
3235 25TH SIDERD NASSAGAWEYA ROCKWOOD, ON, N0B 2K0, CanadaBENTECH AIR SYSTEM INC
FS R000076639040
8 APPLEBY CRES MARKHAM, ON, L3R 4L2, CanadaTOM KNIGHT GAS SERVICES INC
FS R000076639043
10-151 MARTINET AVE LONDON, ON, N5V 4T4, CanadaBHS
FS R000076639057
317 EXETER CRT NEWMARKET, ON, L3Y 6N8, CanadaPROCESS GROUP INC.
FS R000076639065
555 CONESTOGA BLVD CAMBRIDGE, ON, N1R 7P5, CanadaCOOKS PLUMBING & HEATING
FS R000076639069
318052 HWY 6 & 10 Owen Sound, ON, N4K 5N6, CanadaGERALD HUISKAMP
FS R000076639015
2700 CTY RD 3 CARRYING PLACE, ON, K0K 1L0, CanadaALEX WARNOCK O/A NEWMARKET HOME COMFORT
FS R000076639018
15 VINCENT ST NEWMARKET, ON, L3Y 4G3, CanadaAIRCOR HEATING & AIR CONDITIONING
FS R000076639025
260 SHELDON DR, UNIT B, CAMBRIDGE, ON, N1T 1A8, CanadaCOMFORT ZONE HEATING & AIR CONDITIONING
FS R000076639026
727 WILLIAM ST, UNIT B, COBOURG, ON, K9A 3A7, CanadaFIRE & ICE HEATING & COOLING
FS R000076639030
20 GOLF VIEW DR BRAMPTON, ON, L6W 1A5, Canada2068929 ONTARIO INC. O/A BUCHANAN & HALL
FS R000076639033
551 WRIGHT BLVD STRATFORD, ON, N4Z 1H3, CanadaHOME APPLIANCE REPAIR INC
FS R000076638963
1024 DUNDAS ST E, UNIT 2, MISSISSAUGA, ON, L4Y 2B8, CanadaBENSON HEATING & AIR CONDITIONING
FS R000076638964
8321 10TH LINE, RR 1, BARRIE, ON, L4M 4S4, CanadaBRENNAN PALMER (PALM-AIR)
FS R000076638966
67 PATTERSON RD BARRIE, ON, L4N 3V9, CanadaDOMESTIC GAS SERVICES HEATING & AIR CONDITIONING
FS R000076638980
251 ROYWOOD DR, UNIT 412, NORTH YORK, ON, M3A 2E9, CanadaPEMBROKE REFRIGERATION LTD
FS R000076638984
40747 HWY 41, RR 4, PEMBROKE, ON, K8A 6W5, CanadaSONG LIU
FS R000076638991
4060 COLONIAL DR MISSISSAUGA, ON, L5L 4K1, CanadaGOLDEN REFRIGERATION & A/C LTD
FS R000076638992
171 Ravel Rd North York, ON, M2H 1T1, CanadaTRANQUILITY HOME COMFORT LTD
FS R000076639005
221 Lake Rd, Unit 2, BOWMANVILLE, ON, L1C 4P8, Canada1622294 ONTARIO INC O/A UNIVERSAL MECHANICAL & CONSTRUCTION
FS R000076638934
60 RIGNEY ST KINGSTON, ON, K7K 6Z2, CanadaCLIMATE PLUS INC
FS R000076638941
3265 16TH SIDERD KING CITY, ON, L7B 1A3, CanadaMR HEAT MECHANICAL INC
FS R000076638943
16 SIMS CRES, UNIT 16, RICHMOND HILL, ON, L4B 2P1, CanadaDEVOLDER FARMS INC
FS R000076638949
26439 KENNEDY RD DOVER CENTRE, ON, N0P 1L0, CanadaMARK HEATING & COOLING
FS R000076638950
456 COUNTY RD 1 PICTON, ON, K0K 2T0, CanadaTAK MECHANICAL
FS R000076638952
41224 FERGUSON LINE, R.R.#6, ST THOMAS, ON, N5P 3T1, CanadaPARKLAND CORPORATION
FS R000076638961
240 4 AVE SW, UNIT 1800, CALGARY, AB, T2P 4H4, CanadaJAMIE MONTGOMERY
FS R000076638962
4368 Victoria Ave Vineland Station, ON, L0R 2E0, CanadaMARCELS HEATING & SHEET METAL
FS R000076638902
1950 SUNSET DR VAL CARON, ON, P3N 1B5, CanadaLUCKY AIR CLIMATE CONTROL LTD
FS R000076638906
585 MIDDLEFIELD RD, UNIT 29, SCARBOROUGH, ON, M1V 4Y5, CanadaCLEARVIEW HEATING & AIR CONDITIONING SUPPLY INC
FS R000076638915
12403 COUNTY RD 10 STAYNER, ON, L0M 1S0, CanadaTAS ELECTRIC & AIR CONDITIONING
FS R000076638916
180 HIGHGLEN AVE MARKHAM, ON, L3S 1X4, CanadaLABOC MECHANICAL LTD
FS R000076638918
4621 ROSEBUSH RD MISSISSAUGA, ON, L5M 5H2, CanadaGENCO ELECTRICAL/MECHANICAL LTD.
FS R000076638923
1415 Bonhill Rd, Unit 14, Mississauga, ON, L5T 1R2, Canada