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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1000309261 ONTARIO INC. O/A RC HEATING AND COOLING
FS-R-51299
520 PINE SHORE RD GOULAIS RIVER, ON, P0S 1E0, CanadaNOAH SHERLOCK O/A ROSES MECHANICAL
FS-R-51304
239 Allen's Side Rd Sault Ste. Marie, ON, P6C 5P7, CanadaFRANCIS IMPERIAL O/A I&K GAS SERVICES
FS-R-51305
12 Dundalk Crt St. Catharines, ON, L2M 3M8, CanadaSUNSET COUNTRY HEATING AND COOLING INC.
FS-R-51300
205 Jones Rd Kenora, ON, P9N 3W8, CanadaRYAN GROOT O/A THERMA
FS-R-51278
4 John St N ARKONA, ON, N0M 1B0, Canada15326648 CANADA INC O/A AQUA MASTER POOLS
FS-R-51279
2521 ELLROSE AVE WINDSOR, ON, N8W 5E8, CanadaDARRELL ANTHONY NASH O/A A.D HEATING & COOLING
FS-R-51294
1048 Sheppards Lane Spragge, ON, P0R 1K0, CanadaJEMIMAH'S HOMECARE SERVICES INC.
FS-R-51296
1441 LAWRENCE AVE E, APT 315, NORTH YORK, ON, M4A 1W3, CanadaCASEY TAYLOR O/A CASEYS RV REPAIR
FS-R-51295
67 PARK HEAD RD SOUTH BRUCE PENINSULA, ON, N0H 2T0, CanadaNORTH ALLIANCE HEATING & COOLING INC
FS-R-51271
69 Lyon Heights Rd Scarborough, ON, M1P 3W1, CanadaPLATINUM MECHANICAL CONTRACTORS INC
FS-R-51277
20 Jamie Ave Nepean, ON, K2E 6T6, CanadaNEXGEN HOME COMFORT LTD
FS-R-51274
42 Brunetta Way Brampton, ON, L6P 1M9, CanadaKAYGEN HVAC-R LTD
FS-R-51276
663 PINE GROVE AVE INNISFIL, ON, L9S 2K4, CanadaMASTER GREEN HOMES INC
FS-R-51275
400 Applewood Cres, Suite 100, Concord, ON, L4K 0C3, CanadaKEITH BOUCHARD O/A ADA PLUMBING AND HEATING
FS-R-51273
2 Gas Rd, Lake Helen Reserve, Nipigon, ON, P0T 2J0, CanadaAIR CLAIR INC.
FS-R-51260
431 Palmer Ave Richmond Hill, ON, L4C 1P9, Canada14528735 CANADA INC
FS-R-51268
14 Mount Forest Dr Brampton, ON, L6Z 1B7, CanadaMARK CRYNE O/A CRYNE MECHANICAL
FS-R-51265
75 Chatfield Dr Ajax, ON, L1T 2J4, CanadaMARLEAU MECHANICAL LTD.
FS-R-51263
18077 TYOTOWN RD, SUITE 1, SOUTH GLENGARRY, ON, K6H 7S7, Canada1000634111 ONTARIO INC O/A 365 HEATING COOLING & WATER
FS-R-51269
1648 Sunnycove Dr Mississauga, ON, L4X 1B7, CanadaMASOUD NAZZARI O/A ABOVE AIR MECHANICALS
FS-R-51266
19 MCCARTNEY AVE WHITBY, ON, L1R 2Y3, CanadaLIDOMA AIRPLUS INC
FS-R-51270
4 Rothbury Rd Richmond Hill, ON, L4S 0A9, CanadaFATEH TAHARI O/A MAK HEATING & COOLING
FS-R-51267
511 Chippawa St Windsor, ON, N9C 2W1, CanadaGREENFIELD IND INC
FS-R-51264
475 WARBURTON RD LANSDOWNE, ON, K0E 1L0, CanadaENSIGHT AIR INC.
FS-R-51254
15 Creekwood Dr Brampton, ON, L7A 1G6, Canada14494954 CANADA INC.
FS-R-51255
400 Autumnwood Dr Kenora, ON, P9N 4H7, CanadaJUNE FROST O/A PETAWAWA RV REPAIR
FS-R-51258
36 RUSSELL ST PETAWAWA, ON, K8H 1T9, CanadaTIM NICHOLLS O/A TIM NICHOLLS
FS-R-51250
176 Park St Strathroy, ON, N7G 3V9, CanadaCHAMPAGNIE DEVELOPMENT INC.
FS-R-51259
38 Royal Terrace Crescent Bolton, ON, L7E 1N8, CanadaMORNINGSIDE MECHANICAL INC.
FS-R-51256
34 AUBERGINE ST RICHMOND HILL, ON, L4E 5A8, CanadaDURAS THE HVAC SPECIALISTS INC.
FS-R-51252
814 Brand Rd Uxbridge, ON, L9P 1R4, CanadaARATECH HEATING AND COOLING INC.
FS-R-51257
8 Fawnhaven Crt North York, ON, M2R 3R6, CanadaKASRA MOGHADAM BASIRI O/A ATLANTECH
FS-R-51241
20 Collins Crescent Aurora, ON, L4G 2W2, Canada7 STAR HEATING & COOLING INC.
FS-R-51240
82 Stoyell Dr Richmond Hill, ON, L4E 0M9, Canada1000025736 ONTARIO INC. O/A NKR HVAC
FS-R-51243
160 Andre Audet Ave Nepean, ON, K2J 5Z2, CanadaFAST FRIENDLY HVAC INC
FS-R-51237
838 River Rd, Unit A, Braeside, ON, K0A 1G0, CanadaNEVILLE HVAC/R INC.
FS-R-51242
18879 County Road 22 Maxville, ON, K0C 1T0, CanadaPLATINUM HVAC SOLUTIONS INC.
FS-R-51246
840 MCLAREN ST NORTH BAY, ON, P1B 3L8, CanadaNEWABILITY TECH INC.
FS-R-51244
6 GERDEN DR RICHMOND HILL, ON, L4S 0H2, CANADAFLOMECH INC.
FS-R-51248
495 OTTAWA ST N HAMILTON, ON, L8H 4A8, CanadaAIR GO HEATING & COOLING INC.
FS-R-51230
28 SNOWY MEADOW AVE RICHMOND HILL, ON, L4E 3V3, CanadaTYSON HUMMEL O/A HUMMEL PLUMBING AND HEATING
FS-R-51226
631 HEMLOCK RD S TROUT CREEK, ON, P0H 2L0, CANADAW. MITCHELL & SON MECHANICAL CONTRACTORS LTD
FS-R-51225
1730 MCPHERSON CRT, UNIT 12, PICKERING, ON, L1W 3E6, CanadaAIR N ELEMENT CONTROL INC.
FS-R-51233
33 WILCOX RD MAPLE, ON, L6A 3V9, CanadaANDPLUS HOME TECH INC.
FS-R-51232
86 Silas Hill Dr North York, ON, M2J 2X9, Canada15261392 CANADA INC.
FS-R-51227
2223 Eglinton Ave E, 505, Scarborough, ON, M1K 2M6, CanadaCLV SERVICES INC.
FS-R-51236
51 Tiago Ave East York, ON, M4B 2A2, Canada