Registered Fuels Contractors are the only businesses that can legally 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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AIR TREATMENT HEATING & COOLING
FS R0026810001
20 DENSLEY AVE TORONTO, ON, M6M 2R1, CanadaM SCHULTZ MECHANICAL LTD
FS R0027231001
301 ELGIN ST W OSHAWA, ON, L1J 2P2, Canada539149 ONTARIO LTD ROBERTS PLUMBING & SHEET METAL
FS R0027300001
286 SECORD ST THUNDER BAY, ON, P7B 3E7, CanadaGILLES RENAUD HEATING LTD.
FS R0027679001
3765 LOGGERS WAY # 102 KINBURN, ON, K0A 2H0, CanadaCENTURY PLUMBING & HEATING
FS R0027812001
766 GORDON BAKER RD TORONTO, ON, M2H 3B4, CanadaBELL COMBUSTION LIMITED
FS R0025915001
160 WILDWOOD TRAIL BARRIE, ON, L4N 7Z7, CanadaTOWN AND COUNTRY HOME COMFORT
FS R0026191001
190 THAMES RD EAST EXETER, ON, N0M 1S3, CanadaBROUWER PLUMBING & HEATING LTD
FS R0026329001
833 CENTRAL AV LONDON, ON, N5W 3R1, CanadaWAYNE LUCAS BURNER SERVICE LTD
FS R0026462001
727 THE KINGSWAY, SUITE B, PETERBOROUGH, ON, K9J 6W7, CanadaSTAYNER TRAVEL TRAILER LTD PARTS AND SERVICE
FS R0026547001
8975 BEACHWOOD RD WASAGA BEACH, ON, L9Z 2Y1, CanadaO'PHEE MECHANICAL LTD
FS R0026673001
25 BEATTY ST CHATHAM, ON, N7M 3V1, CanadaGILBERT PLUMBING & HEATING LIMITED
FS R0026711001
530 SEAMAN ST, UNIT 12, STONEY CREEK, ON, L8E 3X7, CanadaWORLD OF COMFORT LTD
FS R0025030001
2556 ST CLAIR AVE W TORONTO, ON, M6N 1L7, CanadaAQUA-FLOW MECHANICAL LTD ATT. DAVID SMITH
FS R0025271001
138 WILDWOOD TRAIL BARRIE, ON, L4N 7Z7, CanadaG C LOUNSBURY INC
FS R0025467001
164582 KELLETT RD, RR 3, TILLSONBURG, ON, N4G 4G8, Canada311874 ONTARIO LIMITED O/A GROSSI PLUMBING, HEATING AND AIR CONDITIONING
FS R0025584001
238 TALBOT ST W LEAMINGTON, ON, N8H 1P1, CanadaB J HASS PLUMBING & HEATING
FS R0025635001
RR 3 COBDEN, ON, K0J 1K0, CanadaMACKAY HEATING & COOLING
FS R0025753001
2517 FIRST ST LOUTH ST CATHARINES, ON, L2R 6P7, CanadaHYDE PARK PLUMBING & HEATING LTD
FS R0025903001
1917 BLUE HERON DR LONDON, ON, N6H 5L9, CanadaMELCHER HEATING & COOLING
FS R0024103001
68 ARGYLE ST N RENFREW, ON, K7V 1S8, CanadaC. H. S. AIR CONDITIONING LIMITED O/A TEMP AIR CONTROL
FS R0024126001
169 DUFFERIN ST S, UNIT 18, ALLISTON, ON, L9R 1E6, Canada1939431 ONTARIO LTD O/A JW FURNESS PLUMBING, HEATING AND AIR CONDITIONING
FS R0024330001
3711 MAIN ST W STEVENSVILLE, ON, L0S 1S0, CanadaFOURNIER SHEET METAL HEATING & AIR CONDITIONING CO LTD
FS R0024421001
205 OAKCREST DR, PO BOX 69, KOMOKA, ON, N0L 1R0, Canada309917 ONTARIO LTD
FS R0024624001
111 BRIARWOOD CR HAMILTON, ON, L9C 4C5, CanadaHAROLD WISE LTD
FS R0024936001
262 BAYFIELD RD, PO BOX 328, CLINTON, ON, N0M 1L0, CanadaW.O. STINSON & SON LIMITED
FS R0023093005
4728 BANK ST GLOUCESTER, ON, K1T 3W7, CanadaZOLI SWARTZ SERVICE LTD
FS R0023387001
2 MINTO ST PORT COLBORNE, ON, L3K 3M9, CanadaTHOMPSON FUELS
FS R0023679003
51 ROUNDTREE RD, RR 2, LINDSAY, ON, K9V 4S3, CanadaTISDALE MECHANICAL CONTRACTING LTD.
FS R0023775001
757 Algonquin Blvd E, Unit A, Timmins, ON, P4N 7E4, CanadaTHE SARJEANT COMPANY LIMITED
FS R0022024016
15 SARJEANT DR BARRIE, ON, L4N 4V9, CanadaSAUCIER PLUMBING & HEATING LTD
FS R0022030001
791 ONTARIO ST SARNIA, ON, N7T 1M9, CanadaSEABROOKE HEATING & AIR CONDITIONING LTD
FS R0022214001
5967 PERTH ST, PO BOX 759, RICHMOND, ON, K0A 2Z0, CanadaSHIPTONS HEATING & COOLING LTD
FS R0022479001
15 Teal Ave Stoney Creek, ON, L8E 2P1, CanadaSPECIAL GAS SERVICES LTD
FS R0022875001
69 DAVID ST BRAMPTON, ON, L6X 1J6, CanadaW A STEPHENSON MECHANICAL CONTRACTORS LTD
FS R0023040001
15 Belfield Rd Etobicoke, ON, M9W 1E8, CanadaPIRIE APPLIANCES LTD
FS R0020927001
324 MERRITT ST ST CATHARINES, ON, L2T 1K4, CanadaCOOLTECH AIR SYSTEMS LTD
FS R0021086001
8001 Weston Rd, Unit 200, Woodbridge, ON, L4L 9C8, Canada1425445 ONTARIO LTD O/A UTILITIES KINGSTON
FS R0021178002
1211 JOHN COUNTER BLVD, PO BOX 790, KINGSTON, ON, K7L 4X7, CanadaUNITED RENTALS OF CANADA INC
FS R0021431001
45 ORIOLE AVE STONEY CREEK, ON, L8E 5E4, CanadaREITZEL HEATING & SHEET METAL LTD
FS R0021432001
665 SUPERIOR DR WATERLOO, ON, N2V 2C8, CanadaCIACELLI MECHANICAL CONTRACTORS LTD REMPEL ELECTRIC PLUMBING & HEATING CONT
FS R0021438002
1559 ALBUNA TOWN LINE LEAMINGTON, ON, N8H 4G1, CanadaGLENN RICHARDSON PLUMBING AND HEATING LTD
FS R0021497001
2413 INDUSTRIAL ST BURLINGTON, ON, L7P 1A6, CanadaBRIAN ROSEBUSH FUELS AND HEATING LIMITED
FS R0021725001
510 DUNDAS, ST E, BELLEVILLE, ON, K8N 1G3, Canada5001658 ONTARIO LTD.
FS R0019135001
29569 ST. GEORGE ST Dresden, ON, N0P 1M0, CanadaMODERN HEATING BRANTFORD LTD
FS R0019647001
214 HACHBORN RD BRANTFORD, ON, N3S 7W5, CanadaNEW TIN SHOP LTD
FS R0020072001
105 SPRUCE ST S TIMMINS, ON, P4N 2M6, CanadaNORTOWN REFRIGERATION LTD O/A NORTOWN AIR SYSTEMS
FS R0020209001
20 DENSLEY AVE TORONTO, ON, M6M 2R1, CanadaPEATSON S HEATING & AIR CONDITIONING LTD
FS R0020675001
46 WEST DR, UNIT 1, BRAMPTON, ON, L6T 3T6, Canada