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.
TSSA Registered Fuels Contractors
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HIGH EFFICIENCY COOLING & HEATING INC
FS R000076639247
570 ALDEN RD, UNIT 3, MARKHAM, ON, L3R 8N5, CanadaTHERM TECH LTD
FS R000076639249
1570 MIDLAND AVE, UNIT 16, SCARBOROUGH, ON, M1P 3C3, CanadaPRO TRADES MECHANICAL INC
FS R000076639233
5160 Hennin Dr Oldcastle, ON, N0R 1L0, CanadaVANGUARD MECHANICAL INC
FS R000076639236
27 Meteor Dr Etobicoke, ON, M9W 1A3, CanadaSPEEDY APPLIANCE SERVICE
FS R000076639230
76 ATHENIA DR STONEY CREEK, ON, L8J 1S8, CanadaENERCON ELECTRIC INC
FS R000076639232
214 MUD ST GRASSIE, ON, L0R 1M0, CanadaBASE MECHANICAL INC
FS R000076639221
59 EASTCHESTER AV, UNIT 1, ST CATHARINES, ON, L2P 2Y6, CanadaN & D MECHANICAL INC
FS R000076639222
7173 SEDAN SQ MISSISSAUGA, ON, L5W 1L5, CanadaT K SHEET METAL LTD
FS R000076639227
1245 LAKE RD, RR 1, ENTERPRISE, ON, K0K 1Z0, CanadaFIRESIDE HOME COMFORT INC
FS R000076639229
7102 JONES BASELINE FERGUS, ON, N1M 2W4, Canada926616 ONTARIO LTD O/A HB CYCLE
FS R000076639217
66 McLarens Creek Rd Cameron, ON, K0M 1G0, CanadaPLUMBWAY INC
FS R000076639218
171 Glover Rd HANNON, ON, L0R 1P0, CanadaEXTRA AIR SYSTEM
FS R000076639220
1271 UNDERWOOD DR MISSISSAUGA, ON, L4W 3M9, CanadaJAMES LIU SERVICE & MAINTENANCE INCORPORATED O/A AMPAIR HVAC PRO
FS R000076639206
27 CAMPDEN PLACE MARKHAM, ON, L6C 2J4, CanadaLOADERS HOME HEATING SERVICE
FS R000076639209
170 SILVER BIRCH AVE WASAGA BEACH, ON, L9Z 1P8, CanadaCHANSON HEATING & AIR CONDITIONING LTD
FS R000076639211
71 ARTHUR GRIFFIN CRES CALEDON EAST, ON, L7C 4G1, CanadaPROTECH INC
FS R000076639183
136 FIRST RD W STONEY CREEK, ON, L8J 2R4, Canada1584700 ONTARIO INC. O/A MC GAS HEATING
FS R000076639191
379 SAWYER RD OAKVILLE, ON, L6L 3N6, CanadaBGIS INTEGRATED TECHNICAL SERVICES CANADA LTD.
FS R000076639203
5150 FAIRVIEW ST BURLINGTON, ON, L7L 6B7, CanadaELGIN HEATING & COOLING
FS R000076639177
7064 RIEGER RD, RR 5, ST THOMAS, ON, N5P 3S9, CanadaMALFAR MECHANICAL INC.
FS R000076639180
144 WOODSTREAM BLVD WOODBRIDGE, ON, L4L 7Y3, CanadaHEATMAN
FS R000076639157
83 DIXON ST, PO BOX 874, NEW LISKEARD, ON, P0J 1P0, CanadaKLAS ENTERPRISES LTD O/A ROTO ROOTER NIAGARA
FS R000076639161
155 CUSHMAN RD ST CATHARINES, ON, L2M 6T4, CanadaHOLT HEATING
FS R000076639166
555 BELMONT TWP CONC 8 HAVELOCK, ON, K0L 1Z0, Canada2073974 ONTARIO INC O/A PSK MECHANICAL
FS R000076639134
596 VELLORE PARK AVE VAUGHAN, ON, L4H 0G4, Canada1648294 ONTARIO LTD O/A BRADLEY HEATING & COOLING
FS R000076639145
199 CHERRY ST INGERSOLL, ON, N5C 1J3, CanadaHIGHFIELD'S SERVICE STATION MAINTENANCE
FS R000076639154
200044 10 SIDERD SHALLOW LAKE, ON, N0H 2K0, CanadaNORTH EASTERN GAS HEATING & AIR CONDITIONING
FS R000076639119
6 MELBOURNE ST EAST LINDSAY, ON, K9V 1X3, CanadaCHOMA HEATING & COOLING LTD
FS R000076639123
6 SLOANE CRES LONDON, ON, N6E 3A5, CanadaAHMARI TAWAB
FS R000076639128
51 MORECAMBE GATE, SUITE 42, SCARBOROUGH, ON, M1W 2N5, Canada1765491 ONTARIO INC O/A GEO TECH MECHANICAL
FS R000076639133
777093 HWY 10, RR 3, HOLLAND CENTRE, ON, N0H 1R0, CanadaCMSR ENTERPRISES INC. O/A PRIMO RV CENTRE
FS R000076639112
995 MOODIE DR OTTAWA, ON, K2R 1H4, CanadaCLIMATE CLINIC
FS R000076639114
288 RAILWAY ST, UNIT A, SOUTHAMPTON, ON, N0H 2L0, CanadaB A P HEATING SERVICES
FS R000076639116
8756 15 SIDE ROAD, RR 4, ROCKWOOD, ON, N0B 2K0, 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, CanadaFORECAST MECHANICAL AIR SYSTEMS INC
FS R000076639110
584 Grays Rd Hamilton, ON, L8E 2Z6, 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, 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, CanadaTEMP LINE MECHANICAL SYSTEMS INC
FS R000076639089
2001 ALBION RD, UNIT 23, ETOBICOKE, ON, M9W 6V6, CanadaCOOKS PLUMBING & HEATING
FS R000076639069
318052 HWY 6 & 10 Owen Sound, ON, N4K 5N6, CanadaONTARIO LAUNDRY SYSTEMS INC
FS R000076639070
7475 KIMBEL ST, Suite 5, MISSISSAUGA, ON, L5S 1E7, Canada