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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BILL WELMERS & SONS HEATING & AIR CONDITIONING INC
FS R0076418243
59 KIRBY AVE, UNIT 2A, DUNDAS, ON, L9H 6P3, CanadaCARMAR MECHANICAL INC
FS R0076418268
4000 STEELES AV W, UNIT 32, WOODBRIDGE, ON, L4L 4V9, CanadaRWB AIR SYSTEMS LIMITED BARTT BARBER
FS R0076418284
60 SARAMIA CR CONCORD, ON, L4K 4J7, CanadaSTRONG BROS. GENERAL CONTRACTING LTD.
FS R0076416171
55 JACK ELLIS WAY BELLEVILLE, ON, K8N 0V7, CanadaVELOCITY AIR SYSTEMS
FS R0076416734
1251 KING ST E OSHAWA, ON, L1H 1J2, CanadaDAVID STEPHEN SANELLI
FS R0076416775
228 BELVIEW AV WOODBRIDGE, ON, L4L 7W3, CanadaDOWNSVIEW HEATING & AIR CONDITIONING LTD
FS R0076416817
4299 QUEEN ST E, UNIT 1, BRAMPTON, ON, L6T 5V4, CanadaBECHTEL'S HOME HEATING
FS R0076416825
33 FERGUSON RD HUNTSVILLE, ON, P1H 1X7, CanadaT & M PLUMBING AND MECHANICAL INC.
FS R0076416890
19 Irvine Rd Scarborough, ON, M1C 2K4, CanadaZED-AIR HEATING & AIR CONDITIONING INC
FS R0076416924
1112 FRANCES ST LONDON, ON, N5W 5N5, Canada946766 ONTARIO LIMITED O/A SUMMIT MECHANICAL
FS R0076417286
749 THE KINGSWAY PETERBOROUGH, ON, K9J 6W7, CanadaTOMMASO LICAUSI C/O FOREST GLADE FIREPLACES
FS R0076414374
11400 TECUMSEH RD E WINDSOR, ON, N8N 1L7, CanadaMIKE WITHERELL MECHANICAL LTD
FS R0076414390
74 MUMFORD RD LIVELY, ON, P3Y 1L2, CanadaNIPIGON & RED ROCK PLUMBING & HEATING LIMITED
FS R0076414671
2 Gas Rd, Lake Helen Reserve, Nipigon, ON, P0T 2J0, CanadaKSM HEATING LTD
FS R0076414705
640 SHIRLEY ST CHELMSFORD, ON, P0M 1L0, CanadaMITCHELL GAS SERVICE REFRIGERATION
FS R0076415272
3444 CHIPLEY CR MISSISSAUGA, ON, L4T 2E2, CanadaTHERMOTECH HEATING & COOLING
FS R0076415561
605 CHIPMUNK RD JANETVILLE, ON, L0B 1K0, CanadaPETRON MECHANICAL LTD
FS R0076409457
114 HILLTOP DR AYR, ON, N0B 1E0, CanadaJOHN SOUSA MAINTENANCE LTD
FS R0076409481
320 PROGRESTON RD CARLISLE, ON, L0R 1H1, CanadaQUINTE AIR SUPPLY LTD
FS R0076410307
34 CLOVERLEAF DR RR 5 BELLEVILLE, ON, K8N 4Z5, CanadaJ. C. ROBINSON & SONS LIMITED
FS R0076410323
1726 BANK ST OTTAWA, ON, K1V 7Y6, CanadaFRANCIS HVAC SERVICES LTD
FS R0076410828
81 AURIGA DR, UNIT 1, NEPEAN, ON, K2E 7Y5, CanadaLEASIDE PLUMBING & HEATING LIMITED
FS R0076411628
205 WICKSTEED AVE, UNIT 20, TORONTO, ON, M4G 0B1, CanadaM S MECHANICAL AND SONS
FS R0076411909
6722 PURCELL CORNWALL, ON, K6H 5R5, CanadaR & R REFRIGERATION INC
FS R0076411941
56287 JACKSONLINE, RR 1, STRAFFORDVILLE, ON, N0J 1Y0, CanadaINGLETON SHEET METAL
FS R0076411958
795 KINGSWAY SUDBURY, ON, P3B 2E4, CanadaMCMILLAN REFRIGERATION LTD
FS R0076412238
655 THE QUEENSWAY, UNIT 15, PETERBOROUGH, ON, K9J 7J6, CanadaTED HAILSTONE & SON
FS R0076412824
80 DURHAM ST BOX 115, PO BOX 115, MADOC, ON, K0K 2K0, CanadaJAMES DOUGLAS TURNBULL
FS R0076413756
22 GILL RD, PO BOX 442, GRAND BEND, ON, N0M 1T0, CanadaPEB MOBILE INDUSTRIAL INC
FS R0076414366
13585 HURONTARIO STREET INGLEWOOD, ON, L7C 2C9, CanadaTUNG WING SERVICING CO
FS R0076406842
58 ANNINA CRES MARKHAM, ON, L3R 4S6, CanadaR & R GAS SERVICES INC
FS R0076406917
227 JOHN ST BELLEVILLE, ON, K8N 3E9, CanadaEASTON MECHANICAL CONT LTD O/A NATURAL GAS SERVICES
FS R0076407931
185 KING GEORGE RD, P O BOX 24058, BRANTFORD, ON, N3R 7X3, CanadaJ AND S HEATING AND AIRCONDITIONING
FS R0076408020
425 Glendale Ave St. Catharines, ON, L2P 3Y1, CanadaTHE FIREPLACE KING A Div Of RANDY NICKASON MASONRY LTD
FS R0076408608
14 Howland Dr, Unit 1, Huntsville, ON, P1H 1M3, CanadaRACKAIR (KINGSTON) INC
FS R0076409176
695 Innovation Dr, Unit 9, Kingston, ON, K7K 7E6, CanadaVEOLIA ES CANADA INDUSTRIAL SERVICES INC
FS R0076409358
4140 BELGREEN DR OTTAWA, ON, K1G 3N2, CanadaKLOMPMAKERS HEATING AND AIR CONDITIONING
FS R0076398825
835A HIGHWAY 7 OTONABEE, ON, K9J 6X7, CanadaJAMES DEBOER CONTRACTING LTD
FS R0076399583
8475 REGIONAL ROAD 65 CAISTOR CENTRE, ON, L0R 1E0, CanadaBEEBE MECHANICAL SYSTEMS LTD
FS R0076400308
345 MAY ST N THUNDER BAY, ON, P7C 3R3, CanadaBELMAR PLUMBING INC
FS R0076402338
16 SPINNAKER WAY, UNIT 5, CONCORD, ON, L4K 2T8, CanadaROMAN SWITAJLO
FS R0076402346
91 HEMAN ST, UNIT 4, ETOBICOKE, ON, M8V 1X4, CanadaSCOTTY'S REFRIGERATION INC
FS R0076402502
171 HACHBORN RD BRANTFORD, ON, N3S 7W7, CanadaAC MECHANICAL CONTRACTORS LTD.
FS R0076402957
2857 SHERWOOD HEIGHTS DR, SUITE 17, OAKVILLE, ON, L6J 7J9, CanadaDONALDSON PLUMBING & HEATING
FS R0076403104
2721 PATTERSON RD, RR 2, INVERARY, ON, K0H 1X0, CanadaRL TOMPKINS
FS R0076403617
PO BOX 150 EMO, ON, P0W 1E0, CanadaINTEGRATED AIR
FS R0076403732
2040 MONCRIEF RD PETERBOROUGH, ON, K9K 1N8, Canada