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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ARNOLD MERRICK & SONS MECHANICAL LTD
FS R0026766001
8 BROADWAY AVE, PO BOX 30, KING KIRKLAND, ON, P0K 1K0, CanadaO'PHEE MECHANICAL LTD
FS R0026673001
25 BEATTY ST CHATHAM, ON, N7M 3V1, CanadaWAYNE LUCAS BURNER SERVICE LTD
FS R0026462001
727 THE KINGSWAY, SUITE B, PETERBOROUGH, ON, K9J 6W7, CanadaBROUWER PLUMBING & HEATING LTD
FS R0026329001
833 CENTRAL AV LONDON, ON, N5W 3R1, CanadaBELL COMBUSTION LIMITED
FS R0025915001
160 WILDWOOD TRAIL BARRIE, ON, L4N 7Z7, CanadaHYDE PARK PLUMBING & HEATING LTD
FS R0025903001
1917 BLUE HERON DR LONDON, ON, N6H 5L9, CanadaAQUA-FLOW MECHANICAL LTD ATT. DAVID SMITH
FS R0025271001
138 WILDWOOD TRAIL BARRIE, ON, L4N 7Z7, CanadaWORLD OF COMFORT LTD
FS R0025030001
2556 ST CLAIR AVE W TORONTO, ON, M6N 1L7, CanadaHAROLD WISE LTD
FS R0024936001
262 BAYFIELD RD, PO BOX 328, CLINTON, ON, N0M 1L0, Canada309917 ONTARIO LTD
FS R0024624001
111 BRIARWOOD CR HAMILTON, ON, L9C 4C5, CanadaFOURNIER SHEET METAL HEATING & AIR CONDITIONING CO LTD
FS R0024421001
205 OAKCREST DR, PO BOX 69, KOMOKA, ON, N0L 1R0, Canada1939431 ONTARIO LTD O/A JW FURNESS PLUMBING, HEATING AND AIR CONDITIONING
FS R0024330001
3711 MAIN ST W STEVENSVILLE, ON, L0S 1S0, CanadaC. H. S. AIR CONDITIONING LIMITED O/A TEMP AIR CONTROL
FS R0024126001
169 DUFFERIN ST S, UNIT 18, ALLISTON, ON, L9R 1E6, CanadaMELCHER HEATING & COOLING
FS R0024103001
68 ARGYLE ST N RENFREW, ON, K7V 1S8, CanadaURBAN HEATING & COOLING
FS R0024089001
4325 County Rd-42, Suite 13, Windsor, ON, N8V 0A5, CanadaTISDALE MECHANICAL CONTRACTING LTD.
FS R0023775001
757 Algonquin Blvd E, Unit A, Timmins, ON, P4N 7E4, CanadaTHOMPSON FUELS
FS R0023679003
51 ROUNDTREE RD, RR 2, LINDSAY, ON, K9V 4S3, CanadaZOLI SWARTZ SERVICE LTD
FS R0023387001
2 MINTO ST PORT COLBORNE, ON, L3K 3M9, CanadaW.O. STINSON & SON LIMITED
FS R0023093005
4728 BANK ST GLOUCESTER, ON, K1T 3W7, CanadaW A STEPHENSON MECHANICAL CONTRACTORS LTD
FS R0023040001
15 Belfield Rd Etobicoke, ON, M9W 1E8, CanadaSPECIAL GAS SERVICES LTD
FS R0022875001
69 DAVID ST BRAMPTON, ON, L6X 1J6, CanadaSHIPTONS HEATING & COOLING LTD
FS R0022479001
15 Teal Ave Stoney Creek, ON, L8E 2P1, CanadaSEABROOKE HEATING & AIR CONDITIONING LTD
FS R0022214001
7864 Bleeks Road Ashton, ON, K0A 1B0, CanadaSAUCIER PLUMBING & HEATING LTD
FS R0022030001
791 ONTARIO ST SARNIA, ON, N7T 1M9, CanadaTHE SARJEANT COMPANY LIMITED
FS R0022024016
15 SARJEANT DR BARRIE, ON, L4N 4V9, CanadaBRIAN ROSEBUSH FUELS AND HEATING LIMITED
FS R0021725001
510 DUNDAS, ST E, BELLEVILLE, ON, K8N 1G3, CanadaGLENN RICHARDSON PLUMBING AND HEATING LTD
FS R0021497001
2413 INDUSTRIAL ST BURLINGTON, ON, L7P 1A6, CanadaCIACELLI MECHANICAL CONTRACTORS LTD REMPEL ELECTRIC PLUMBING & HEATING CONT
FS R0021438002
1559 ALBUNA TOWN LINE LEAMINGTON, ON, N8H 4G1, CanadaREITZEL HEATING & SHEET METAL LTD
FS R0021432001
665 SUPERIOR DR WATERLOO, ON, N2V 2C8, CanadaUNITED RENTALS OF CANADA, INC.
FS R0021431001
45 ORIOLE AVE STONEY CREEK, ON, L8E 5E4, CanadaCOOLTECH AIR SYSTEMS LTD
FS R0021086001
8001 Weston Rd, Unit 200, Woodbridge, ON, L4L 9C8, CanadaPIRIE APPLIANCES LTD
FS R0020927001
324 MERRITT ST ST CATHARINES, ON, L2T 1K4, CanadaBERING MECHANICAL LTD
FS R0020817001
7220 WEST CREDIT AVE MISSISSAUGA, ON, L5N 5N1, CanadaHECTOR PERRAS AND SONS LTD
FS R0020744001
414 LYNDEN RD BRANTFORD, ON, N3T 5M1, CanadaPEATSON S HEATING & AIR CONDITIONING LTD
FS R0020675001
46 WEST DR, UNIT 1, BRAMPTON, ON, L6T 3T6, CanadaNORTOWN REFRIGERATION LTD O/A NORTOWN AIR SYSTEMS
FS R0020209001
20 DENSLEY AVE TORONTO, ON, M6M 2R1, CanadaNEW TIN SHOP LTD
FS R0020072001
105 SPRUCE ST S TIMMINS, ON, P4N 2M6, CanadaMODERN HEATING BRANTFORD LTD
FS R0019647001
214 HACHBORN RD BRANTFORD, ON, N3S 7W5, Canada5001658 ONTARIO LTD.
FS R0019135001
29569 ST. GEORGE ST Dresden, ON, N0P 1M0, CanadaCULLITON INC
FS R0019016001
473 DOURO ST STRATFORD, ON, N5A 3S9, CanadaMAWS FUELS LTD
FS R0018961001
816 NASHVILLE RD, PO BOX 61, KLEINBURG, ON, L0J 1C0, CanadaMARCO HEATING LTD
FS R0018760001
4166 CATHERINE ST DORCHESTER, ON, N0L 1G0, CanadaBLUE FLAME (BARRIE) LTD
FS R0018682001
3643 MAPLE GROVE RD INNISFIL, ON, L9S 3B1, CanadaALEX MAGEE & SONS LTD.
FS R0018639001
37 MONTYE AVE TORONTO, ON, M6S 2G8, CanadaTHOMAS LEMMON & SONS ( 1973 ) LTD
FS R0018138001
765 MONTREAL ST KINGSTON, ON, K7K 3J6, CanadaLENORT MECHANICAL CONTRACTING LTD
FS R0018142001
43 CHILD DR AURORA, ON, L4G 1Y6, CanadaL-K METAL PRODUCTS CO. LIMITED
FS R0018291001
1595 LINCOLN RD WINDSOR, ON, N8Y 2J3, Canada