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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D L HAIG REFRIGERATION LTD
FS R0076622836
35 HAIDA PL WOODSTOCK, ON, N4T 1R8, CanadaEMBRO FARM SYSTEMS INC
FS R0076622992
375066 LINE 37 EMBRO, ON, N0J 1J0, CanadaISLAND HEATING AND COOLING INC
FS R0076621861
8 MOIRA AV TORONTO, ON, M1K 1B6, CanadaNEW WATER PLUMBING INC
FS R0076622471
34 DONCASTER AV, UNIT 10, THORNHILL, ON, L3T 4S1, CanadaSUBURBAN SERVICES
FS R0076622497
588 EDWARD AVE, UNIT 32, RICHMOND HILL, ON, L4C 9Y6, CanadaAIR TECH INSTALLATION INC
FS R0076622596
11 GARDEN AV, UNIT 7, STONEY CREEK, ON, L8E 2Y8, CanadaAIRTEMP IMPROVMENT LTD
FS R0076622349
800 STEELES AV W, SUITE B10-124, THORNHILL, ON, L4J 7L2, CanadaMID WEST ENERGY SERVICE
FS R0076622109
3169 ROAD 140, RR 2, ST PAULS, ON, N0K 1V0, CanadaONTARIO HEATING AND AIR CONDITIONING LIMITED
FS R0076620541
132 CARLYLE CRES AURORA, ON, L4G 6P7, CanadaFLAT LINE SPRAYBOOTH SPECIALISTS INC.
FS R0076621499
45 Mural St, Unit 6, Richmond Hill, ON, L4B 1J4, CanadaBREMNER POOL & SPA
FS R0076621853
637 KINGSTON RD PICKERING, ON, L1V 2N7, Canada1343140 ONTARIO INC O/A THERMO COOL MECHANICAL
FS R0076620574
15 AIRVIEW RD ETOBICOKE, ON, M9W 4P1, CanadaDODDS HEATING & COOLING
FS R0076621473
93 Salisbury Rd Belleville, ON, K8N 4Z7, CanadaTIM RAND
FS R0076621358
11507 BELMONT RD, RR 8 STATION MAIN, ST THOMAS, ON, N5P 3T2, CanadaCOUNTY LINE EQUIPMENT LTD
FS R0076619907
8582 HWY 23 N, RR 1, LISTOWEL, ON, N4W 3G6, CanadaCONAIRE HEATING, AIR CONDITIONING & ELECTRICAL
FS R0076620152
160 KENILWORTH AVE S HAMILTON, ON, L8K 2T4, CanadaHTS ENGINEERING LTD
FS R0076619980
115 Norfinch Dr North York, ON, M3N 1W8, CanadaRON WHALING PLUMBING
FS R0076620038
984037 PERTH OXFORD RD, RR 1, ST PAULS, ON, N0K 1V0, CanadaHOT, COLD & FREEZING LTD
FS R0076620137
295267 29TH LINE, RR#2, THAMESFORD, ON, N0M 2M0, CanadaMERKEL AIR SYSTEMS LTD.
FS R0076620020
8 DENSMORE AV TORONTO, ON, M9W 1V2, CanadaAFFORDABLE HEATING & COOLING INC
FS R0076617992
1428 ERIE ST EAST WINDSOR, ON, N9A 3Z9, CanadaTERRY BELL
FS R0076619113
8 Smith St Bradford, ON, L3Z 3C9, Canada1507410 ONTARIO INC O/A NORTHUMBERLAND GAS
FS R0076618701
609 WILLIAM ST COBOURG, ON, K9A 2A6, CanadaCASEY VAN BAKEL
FS R0076619030
35 SECOND STREET EGMONDVILLE, ON, N0K 1G0, CanadaW.M.J. OIL BURNER SPECIALIST
FS R0076619196
193 ELIZABETH ST CHATHAM, ON, N7L 2Y6, CanadaEDWARD YEE CONSULTING
FS R0076618586
7 Denison Rd W York, ON, M9N 1B9, CanadaDENKAR CONTROLS INC
FS R0076617232
191 BOOTH RD, UNIT 2, NORTH BAY, ON, P1A 4K3, Canada1494370 ONTARIO INC
FS R0076617729
25 MICHAEL DR TORONTO, ON, M2H 2A2, CanadaFEELY MECHANICAL HEATING & AC
FS R0076617703
2 NORTHALATON ST BRANTFORD, ON, N3R 2B4, CanadaMERCURY MECHANICAL INC.
FS R0076617836
7 BASLAW DR OTTAWA, ON, K1G 5J8, CanadaPIJAKI HEATING
FS R0076617968
320 BAY ST OTTAWA, ON, K1R 6A1, Canada1377837 ONTARIO INC. O/A EASTERN WELDING
FS R0076617810
6857 RICHMOND RD SUMMERSTOWN, ON, K0C 2E0, CanadaCALI'S PLUMBING LIMITED
FS R0076616077
54 Lindsey Ave Toronto, ON, M6H 1E1, CanadaQUALITAS CONSULTING GROUP LTD
FS R0076616770
164 TOPAZE CRES ROCKLAND, ON, K4K 0E2, Canada384661 ONTARIO LIMITED O/A M & T PLUMBING
FS R0076615343
10A DELL PARK AVE TORONTO, ON, M6B 2T4, CanadaOZONE CONTROL INC
FS R0076616895
1483 MORRISON RD, R R #1, CAMBRIDGE, ON, N1R 5S2, CanadaSPRINT MECHANICAL INC
FS R0076617109
50 WOODBINE DOWNS BLVD ETOBICOKE, ON, M9W 5R2, CanadaSHARIFFS MECHANICAL & APPLIANCES SERVICES
FS R0076616788
9 RYCROFT CRT WHITBY, ON, L1R 2X9, CanadaGROUP 92 MECHANICAL INC
FS R0076614924
380 Vansickle Rd, Unit 500, St. Catharines, ON, L2S 0B5, CanadaJEFFS OIL BURNER SERVICE
FS R0076615020
182723 CONCESSION RD 12, RR 2, WEST GREY, ON, N0G 1R0, CanadaENVIROVISION INC
FS R0076614981
196 Drumlin Cir, Unit 3, Concord, ON, L4K 3E5, CanadaPAT LUMIA
FS R0076615087
18 CROMER PL ETOBICOKE, ON, M9R 2E1, CanadaTIM BROSS PLUMBING & HEATING
FS R0076615269
777 Highway 9 Mildmay, ON, N0G 2J0, CanadaAARDVARK HEATING & COOLING
FS R0076615038
4870 DUNNING RD NAVAN, ON, K4B 1J1, CanadaAIR TECH HEATING & COOLING SYSTEMS LTD
FS R0076614619
588 EDWARD AVE SUITE# 26 RICHMOND HILL, ON, L4C 9Y6, CanadaABSOLUTE CONTROL
FS R0076614809
9 REMION CRES UXBRIDGE, ON, L9P 1V3, CanadaINTERNATIONAL MOBILE WELDING LTD
FS R0076614627
5635 KING RD, RR 3, NOBLETON, ON, L0G 1N0, Canada