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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AIS APPLIANCE INSTALLATION SPECIALISTS INC.
FS-R-50709
44 GOLFVIEW RD GUELPH, ON, N1E 1A6, CanadaOASIS HEATING & AIR CONDITIONING INC.
FS-R-50715
2489 PARKDALE ST PICKERING, ON, L1X 1G8, CanadaSEASONED SOLUTIONS INC.
FS-R-50711
10739 THIRD LINE MILTON, ON, L9T 2X9, CANADA1000360579 ONTARIO INC. O/A MACO GAS SERVICES
FS-R-50713
260 MIDDLERIDGE RD BRIGHTON, ON, K0K 1H0, CanadaLOGAN MELLO O/A ACTIVE CLIMATE MECHANICAL
FS-R-50714
303 WILSON RD N OSHAWA, ON, L1G 6E4, Canada365 HVAC SERVICES INC. O/A SARV HEATING AND COOLING
FS-R-50712
8 BEAM ST GRAND VALLEY, ON, L9W 6V1, Canada2433463 ONTARIO INC.
FS-R-50698
97 NYMARK AVE NORTH YORK, ON, M2J 2H1, CanadaPRO MATIC INC.
FS-R-50701
116 DRAKEFIELD RD MARKHAM, ON, L3P 1H1, CanadaMONKEY WRENCH MECHANICAL LTD.
FS-R-50703
31 CARROLL ST WHITBY, ON, L1N 7Y5, CanadaPRECISION PLUMBING AND HEATING MUSKOKA INC.
FS-R-50697
220 ALEXANDER ST GRAVENHURST, ON, P1P 1A6, CanadaLONNIE HERRINGTON O/A SENSIBLE 70 HVAC
FS-R-50704
622 Beechwood Rd Napanee, ON, K7R 3L1, Canada13268764 CANADA INC. O/A TC HOME COMFORT
FS-R-50699
1173 HUNTINGWOOD DR SCARBOROUGH, ON, M1S 1K6, CanadaBRENDON SAINDON
FS-R-50686
211 ANTON RD DRYDEN, ON, P8N 3G2, CanadaJORDAN KIVELL O/A KIVELL MECHANICAL
FS-R-50687
17 WOODLAND DR CAMBRIDGE, ON, N1R 2X7, CanadaLIAM THOMAS ANDEREGG O/A GENERATION ENERGY CLIMATE CONTROL
FS-R-50688
14515 COUNTY ROAD 13 CRYSLER, ON, K0A 1R0, CanadaUNION MECHANICAL INC.
FS-R-50685
12 Frederick Pearson St. East Gwillimbury, ON, L9N 0R9, CanadaCALEDON HEATING & COOLING
FS-R-50694
14541 MCLAUGHLIN RD CHELTENHAM, ON, L7C 2B4, CanadaBARRIE HEATING & AIR CONDITIONING INC.
FS-R-50696
4 Alliance Blvd, SUITE 6, Barrie, ON, L4M 5J1, CanadaTUCK BROTHERS MECHANICAL LTD.
FS-R-50695
151 HEATHWOOD HEIGHTS DR AURORA, ON, L4G 4V9, Canada1000378505 ONTARIO INC.
FS-R-50691
112 PROGRESS AVE, APT 9, BELLEVILLE, ON, K8P 2B7, CanadaCARNES MECHANICAL INC.
FS-R-50692
46 Muirhead Crescent Brantford, ON, N3R 7S5, Canada14497104 CANADA INC.
FS-R-50671
366 Main St East York, ON, M4C 4X8, CanadaPARVISION HEATING AND COOLING INC
FS-R-50674
28 GLENWOOD ST ST THOMAS, ON, N5R 0G3, Canada1000336704 ONTARIO INC. O/A FINE LINE ENERGY
FS-R-50672
5 PINE RIDGE DR TORONTO, ON, M1M 2X4, CanadaTRH PLUMBING & HEATING INC.
FS-R-50675
650 Weber St N, A, Waterloo, ON, N2V 2N2, CanadaGARTH WILMOT O/A COMFORT SYSTEM MECHANICAL
FS-R-50677
2265 Victoria Park Ave, UNIT 107, North York, ON, M1R 1W3, CanadaONTARIO NATURAL-GAS & COOKING EQUIPMENTS LTD.
FS-R-50678
127 CHELSEA CRES BRADFORD, ON, L3Z 0J8, CanadaSEIBERT MECHANICAL INC.
FS-R-50680
1087 Queen St New Dundee, ON, N0B 2E0, Canada13716970 CANADA INC.
FS-R-50684
20 QUEENSBOROUGH CRT RICHMOND HILL, ON, L4E 4E4, CanadaTRILLIUM MECHANICAL SERVICES INC.
FS-R-50679
85 Rosedale Ave W, UNIT 8, Brampton, ON, L6X 4H5, CanadaCLARK BROTHERS HVAC
FS-R-50658
106 PARTRIDGE CRES CHATHAM, ON, N7L 1E9, CanadaMAX HEATING AND COOLING INC.
FS-R-50663
22 TIMBERS CIR MARKHAM, ON, L3S 1E4, CanadaROBERT BRUCE MANNERS O/A MANNERS MECHANICAL
FS-R-50662
5294 DUNDAS ST W, Suite 403, TORONTO, ON, M9B 1B2, Canada2851733 ONTARIO INC.
FS-R-50659
430 MCNEILLY RD, UNIT 106, STONEY CREEK, ON, L8E 5E3, CanadaBISON AIR INC.
FS-R-50667
316 Ritas Ave Newmarket, ON, L3X 2N2, CanadaBLACKBURN INDUSTRIAL SERVICES INC.
FS-R-50666
108 PINEGROVE RD EMSDALE, ON, P0A 1J0, CanadaRYAN ROST O/A RYLEX MECHANICAL
FS-R-50669
31 PARK AVE HOLLAND LANDING, ON, L9N 1H5, CanadaDEREK DRIEMAN O/A INTEGRAL HEATING AND VENTILATION
FS-R-50670
5 DESJARDINS AVE DUNDAS, ON, L9H 4P7, Canada1000223280 ONTARIO INC.
FS-R-50668
59 BOTTOMWOOD ST BRAMPTON, ON, L6S 0B3, CanadaADIL ELKOUTMI O/A ADIL HVAC SERVICES
FS-R-50648
5 MAURICE ST, UNIT 2, KITCHENER, ON, N2G 4X5, CanadaPAUL SQUIRE O/A GASFIT
FS-R-50651
461 TOWNSEND AVE BURLINGTON, ON, L7T 2B1, CanadaINDEL HOME APPLIANCE DELIVERY AND INSTALLATION INC.
FS-R-50653
119 PINE VALLEY DR KITCHENER, ON, N2P 2V8, CanadaCLIMAX HEATING & AIR CONDITIONING CENTRAL INC.
FS-R-50654
588 Gordon Baker Rd North York, ON, M2H 3B4, CanadaPROPEL HEATING AND COOLING INC.
FS-R-50650
4 ANN ARBOUR CRT WHITBY, ON, L1N 5T6, CanadaJEFFREY FLEMING O/A JDF PLUMBING & HVAC.
FS-R-50652
102 POONAMALIE RD SMITHS FALLS, ON, K7A 5B8, CanadaCLIMAX HEATING & AIR CONDITIONING NEWMARKET INC.
FS-R-50656
81 Davis Dr Newmarket, ON, L3Y 2M9, CanadaCLIMAX HEATING & AIR CONDITIONING NORTH INC.
FS-R-50657
10157 Yonge St, UNIT 207, Richmond Hill, ON, L4C 1T5, Canada