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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KEN SMURTHWAITE HEATING LTD
FS R0035411001
6204 BETHESDA RD STOUFFVILLE, ON, L4A 3A7, CanadaNORTHERN AIR ENVIRONMENTAL TECHNOLOGIES INC.
FS R0035426001
107 TYCOS DR, UNIT 4, TORONTO, ON, M6B 1W3, CanadaGARY D ROBINSON
FS R0029773001
46703 RON MCNEIL LINE ST THOMAS, ON, N5P 3T3, CanadaW M GROVES LTD
FS R0029782001
800 RENNIE ST HAMILTON, ON, L8H 3R2, CanadaGFL ENVIRONMENTAL SERVICES INC.
FS R0029801001
100 New Park Pl, Unit 500, Concord, ON, L4K 0H9, CanadaSAMS PUMP SERVICE LTD
FS R0029807001
95 KRAFT CREEK RD TIMMINS, ON, P4N 7C3, CanadaDAVID BROWN CONSTRUCTION LTD
FS R0029808001
14855 DAFOE RD, PO BOX 490, INGLESIDE, ON, K0C 1M0, CanadaDAVIS & MCCAULEY FUELS LTD.
FS R0029825001
660 CLARKE RD LONDON, ON, N5V 3A9, CanadaJBJ ENTPRIZES
FS R0029848001
152 MURRAY ST BRAMPTON, ON, L6X 2S4, CanadaWES FINCH & SONS EXCAVATING LTD
FS R0029849001
2 FINCH RD, PO BOX 1419, BRACEBRIDGE, ON, P1L 1V5, Canada941-2401 HEATING LTD.
FS R0029878001
400 RICHARDSON RD ORANGEVILLE, ON, L9W 4W8, CanadaCLARKWAY CONSTRUCTION LTD
FS R0029654001
2131 Williams Pkwy Brampton, ON, L6S 6B8, CanadaCHRISTIE MECHANICAL CONTRACTORS LTD
FS R0029667001
7415 HWY 9 CALEDON, ON, L7K 0H5, CanadaW A STEPHENSON MECHANICAL CONTRACTORS LTD
FS R0029673001
15 Belfield Rd Etobicoke, ON, M9W 1E8, CanadaMACEWEN PETROLEUM INC
FS R0029716001
18 ADELAIDE ST, PO BOX 100, MAXVILLE, ON, K0C 1T0, CanadaCANNINGTON CONSTRUCTION LIMITED
FS R0029721001
163 Ram Forest Rd Stouffville, ON, L4A 2G8, CanadaCENTURY PETROLEUM CONST A DIV OF CHAD ENTERPRISES INC
FS R0029758001
1900 LOGAN AVE WINNIPEG, MB, R2R 0H5, CanadaSPRINT MECHANICAL INC
FS R0029765001
50 WOODBINE DOWNS BLVD ETOBICOKE, ON, M9W 5R2, CanadaSERVICESTAT LTD
FS R0029472001
675 Tradewind Dr, Unit 4, Ancaster, ON, L9G 4V5, CanadaGEORGE W. DRUMMOND LIMITED
FS R0029645001
30 RIDEAU HEIGHTS DR NEPEAN, ON, K2E 7A6, CanadaGRA HAM ENERGY LTD
FS R0029473001
88 QUEEN ST W, PO BOX 130, ST MARYS, ON, N4X 1A9, CanadaCOLLINGWOOD FUELS LTD
FS R0029476001
PO BOX 321 COLLINGWOOD, ON, L9Y 3Z7, CanadaTHE CANNINGTON GROUP INC.
FS R0029484001
4 FORTECON DR, UNIT 4, STOUFFVILLE, ON, L4A 2G8, CanadaR N MCWATTERS MECHANICAL LTD
FS R0029605001
125 Don Hillock Dr, Unit 14, Aurora, ON, L4G 0H8, CanadaS & S CONTRACTOR LTD
FS R0029632001
7640 17TH SIDERD SCHOMBERG, ON, L0G 1T0, CanadaNORTHWEST PETROLEUM EQUIPMENT LTD
FS R0029393001
400 GORE ST W THUNDER BAY, ON, P7E 6J2, CanadaKENT PETROLEUM LIMITED O/A WADDICK FUELS
FS R0029403001
280 RICHMOND ST CHATHAM, ON, N7M 1P6, Canada418733 ONTARIO LTD. DBA R.A. PILKEY SERVICE STATION MAINTENANCE
FS R0029407001
424975 SUBSTATION RD BURGESSVILLE, ON, N0J 1C0, CanadaHARRINGTON PLUMBING & HEATING LIMITED O/A HARRINGTON MECHANICAL LTD
FS R0029426001
1145 PEMBROKE ST E PEMBROKE, ON, K8A 7R4, CanadaVOLLMER INC
FS R0029429001
3822 SANDWICH ST WINDSOR, ON, N9C 1C1, CanadaE.S. FOX LTD
FS R0029445001
9127 MONTROSE RD, PO BOX 1010, NIAGARA FALLS, ON, L2E 7J9, CanadaWESTERN MECHANICAL ELECTRICAL MILLWRIGHT SERVICES LTD
FS R0029450001
160 BROCK ST BARRIE, ON, L4N 2M4, CanadaCULLITON INC
FS R0029258001
473 DOURO ST STRATFORD, ON, N5A 3S9, CanadaHALLER MECHANICAL CONTRACTORS INC
FS R0029259001
1537 MCDOUGALL ST WINDSOR, ON, N8X 3M9, CanadaRAYMAR EQUIPMENT SERVICE DIVISION OF C R S EQUIP SERVICE LTD
FS R0029261001
26 NAPIER CRT UTOPIA, ON, L0M 1T0, CanadaAINSWORTH INC
FS R0029272001
5985 MCLAUGHLIN RD MISSISSAUGA, ON, L5R 1B8, CanadaS & H MAINTENANCE LTD
FS R0029283001
7516 INDUSTRIAL ST NIAGARA FALLS, ON, L2H 1B1, CanadaEMRO CONSTRUCTION LTD.
FS R0029285001
100 TIGI CRT, UNIT B, CONCORD, ON, L4K 5E4, CanadaCON-PRO INDUSTRIES CANADA LTD
FS R0029297001
765 MARION ST WINNIPEG, MB, R2J 0K6, CanadaBERKIM CONSTRUCTION INC
FS R0028867001
72 Jutland Rd, Unit 22, Etobicoke, ON, M8Z 0G7, CanadaTRIANGLE PUMP SERVICE LIMITED
FS R0028910001
2565 DELZOTTO AVE GLOUCESTER, ON, K1T 3V6, CanadaG L CONSTRUCTION CO A DIV OF G LOVRICS CONSTRUCTION LTD
FS R0028934001
65 RESEARCH RD TORONTO, ON, M4G 2G8, CanadaBLACK & MCDONALD LIMITED
FS R0029056001
31 PULLMAN CRT SCARBOROUGH, ON, M1X 1E4, CanadaMIDWEST CO-OPERATIVE SERVICES INC.
FS R0029078001
15 HILLCREST ST E TEESWATER, ON, N0G 2S0, CanadaGROWMARK INC O/A CENTRAL ONTARIO FS
FS R0029080001
105 Silvercreek Pkwy N, Unit 200, Guelph, ON, N1H 6S4, CanadaLA CO-OPERATIVE AGRICOLE D'EMBRUN LTEE
FS R0029090001
926 NOTRE DAME ST EMBRUN, ON, K0A 1W0, CanadaROBERTS ONSITE INC.
FS R0028373001
209 MANITOU DR KITCHENER, ON, N2C 1L4, CanadaW J HOLMAN PLUMBING & HEATING LTD
FS R0028541001
870 O'LOANE AVE STRATFORD, ON, N5A 6S6, Canada