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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G.H.D. MECHANICAL
FS R0076566330
19 FOREST HILL DR ORO-MEDONTE, ON, L0L 2L0, CanadaNEKISON ENGINEERING & CONTRACTORS LTD
FS R0076566397
17 ST LAWRENCE AVE ETOBICOKE, ON, M8Z 5T8, Canada1412575 ONTARIO INC O/A NORTEK MECHANICAL SERVICES
FS R0076566678
1 Huttonville Dr Brampton, ON, L6X 0C2, CanadaACT MECHANICAL INC
FS R0076566728
1296 SIR DAVID DR OAKVILLE, ON, L6J 6V9, CanadaADAMS PLUMBING & HEATING
FS R0076566744
323 COLEMAN STREET BELLEVILLE, ON, K8P 3J3, CanadaJ E NIEMEYER MECHANICAL LIMITED
FS R0076563956
37 NOTTAWASAGA DR ANGUS, ON, L0M 1B0, CanadaMOORE PROPANE LTD
FS R0076564038
56 GIBSON ST NORTH BAY, ON, P1B 8Z4, CanadaAIRSOURCE MECHANICAL
FS R0076564616
21 WINDFIELDS RD MARKHAM, ON, L3S 2W3, CanadaMARCOTTO MECHANICAL CONTRACTORS INC
FS R0076565233
901 ROWNTREE DAIRY RD WOODBRIDGE, ON, L4L 5W6, Canada1164973 ONTARIO INC O/A ABSOLUTE COMFORT INC
FS R0076566108
592 GREGORY DR E CHATHAM, ON, N7M 5J7, CanadaWEIR BROS HEATING & COOLING
FS R0076566124
4715 RAY RD, RR 3, MAIDSTONE, ON, N0R 1K0, CanadaTOTAL HOME ENERGY SYSTEMS INC
FS R0076566157
11 HENRY ST, UNIT 9, ST JACOBS, ON, N0B 2N0, CanadaL.G.M. ATTN MICHAEL LOUGHRAN
FS R0076566173
41 BARROW AVE BRADFORD, ON, L3Z 0W2, CanadaKEITH MCDIARMID
FS R0076563618
265 BEGLEY ST CARLETON PLACE, ON, K7C 4H3, CanadaKEYSTONE MECHANICAL GROUP
FS R0076563626
30 APEX RD TORONTO, ON, M6A 2V2, CanadaWILSON'S RV
FS R0076563659
473 CATERING RD SUTTON WEST, ON, L0E 1R0, CanadaQUALITY R.V. SERVICES
FS R0076563667
105336 Highway 7 Madoc, ON, K0K 2K0, CanadaPUREAIR MECHANICAL
FS R0076563717
458 BARBER DRIVE GEORGETOWN, ON, L7G 0B4, CanadaMORRYS TRAILER SALES LTD
FS R0076563766
17 LOT 55 CON 1 RR 2, BRANT TWP, WALKERTON, ON, N0G 2V0, Canada1271911 ONTARIO INC
FS R0076563782
6 GORSEBROOK CRT BRAMPTON, ON, L6X 2R8, CanadaAL DOBSON HEATING
FS R0076563006
4024 HOWARD AVE WINDSOR, ON, N9G 1P1, CanadaPARKAIRE SYSTEMS INC
FS R0076563063
99 WEST DR, UNIT C, BRAMPTON, ON, L6T 2J6, CanadaABD DISTRIBUTORS LIMITED
FS R0076563105
7835 HIGHWAY 50 UNIT 7 VAUGHAN, ON, L4L 1A5, CanadaAIR HEAT MECHANICAL SERVICES INC
FS R0076563543
1585 BRITANNIA RD E, UNIT C6, MISSISSAUGA, ON, L4W 2M2, CanadaKEITH HEPBURN PLUMBING
FS R0076563576
341 BERFORD ST, PO BOX 824, WIARTON, ON, N0H 2T0, Canada1461309 ONTARIO INC O/A MEGA CITY HEATING & AIR CONDITIONING
FS R0076561547
885 O'CONNOR DR EAST YORK, ON, M4B 2S7, CanadaANDERSON SHEET METAL LTD
FS R0076562149
1302 BRITANNIA RD E MISSISSAUGA, ON, L4W 1C8, CanadaMULTITECH TRADES CORP.
FS R0076562172
2025 MEADOWVALE BLVD, UNIT 2, MISSISSAUGA, ON, L5N 5N1, CanadaDOMILCO LTD
FS R0076562743
15 BARTSVIEW CIR STOUFFVILLE, ON, L4A 0P4, CanadaMETALCRAFT MECHANICAL INC
FS R0076562750
8 CANSO RD ETOBICOKE, ON, M9W 4L8, CanadaTERRY MACDOUGALL
FS R0076562925
460 HEATH ST OAKVILLE, ON, L6H 1A1, CanadaMASIH FATEHZADAH O/A UPFRONT HVAC SERVICES
FS R0076562941
5320 10th Sideroad Gilford, ON, L0L 1L0, CanadaVAL ENVIRONMENTAL INC
FS R0076560747
2760 VIVIAN RD STOUFFVILLE, ON, L4A 2N5, CanadaMIKE PARRIS
FS R0076560804
293 MILLBURN BLVD FERGUS, ON, N1M 3S3, CanadaBRENNANS INC
FS R0076560960
2549 SOUTH SPARROW LAKE RD SEVERN BRIDGE, ON, P0E 1N0, CanadaPRIMEMAX ENERGY INC
FS R0076561026
2558 CEDAR CREEK RD AYR, ON, N0B 1E0, CanadaMUSTANG PLUMBING
FS R0076561240
33 ABELL AVE WOODBRIDGE, ON, L4L 1B9, Canada705425 ONTARIO INC SCOTT NESBITT
FS R0076561265
BOX 10574 THUNDER BAY, ON, P7B 6T9, CanadaSUN DAWN INTEGRATED SERVICES INC
FS R0076561356
1693 MATTAWA AVE MISSISSAUGA, ON, L4X 1K5, CanadaTHERMAL AIR SYSTEMS INC
FS R0076561380
12612 Highway 50, Unit 11B, Bolton, ON, L7E 1T6, CanadaSL HEATING LTD
FS R0076559327
515 WARNER RD, RR 4, NIAGARA ON THE LAKE, ON, L0S 1J0, CanadaGAS PLUS HEATING
FS R0076559368
194 MIDDLEFIELD RD PETERBOROUGH, ON, K9J 8G3, CanadaTRADE-MARK INDUSTRIAL INC.
FS R0076559806
250 ROYAL OAK RD CAMBRIDGE, ON, N3E 0A4, CanadaDONOVAN MCNICHOLS LTD.
FS R0076559814
97 Schooner Dr Kingston, ON, K7K 7K1, CanadaWAYNE FOTHERGILL O/A QUALITY SHEET METAL
FS R0076560267
27 CORALRIDGE CRT HAMILTON, ON, L9C 3T4, CanadaL.C. BAKERY EQUIPMENT SERVICE LTD
FS R0076560440
25 EASTON RD BRANTFORD, ON, N3P 1J4, CanadaFIRST REFRIGERATION ENGINEERING LTD
FS R0076560721
80 NASHDENE RD, UNIT C61, SCARBOROUGH, ON, M1V 5E4, Canada