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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SOLID STATE ELECTRIC INC.
FS-R-50836
2896 Rideau Ferry Rd, UNIT 202, Perth, ON, K7H 0H3, CanadaIntegral comfort systems inc.
FS-R-50841
3363 Chokecherry Crescent Mississauga, ON, L5L 1B2, CanadaARROTECH HEATING LTD.
FS-R-50840
1520 Lancaster Dr, 141, Oakville, ON, L6H 2Z2, CanadaBRADCO SALES & SERVICE INC.
FS-R-50842
116 BIRD ST BARRIE, ON, L4N 0W6, CanadaW&W. HOME SERVICE CORP.
FS-R-50843
1036 GOWARD DR KANATA, ON, K2W 0A2, CanadaQUEENSWAY HEATING AND AIR CONDITIONING INC.
FS-R-50844
2027 Russett Rd Mississauga, ON, L4Y 1B8, Canada846094 ONTARIO LTD.
FS-R-50846
805 Frederica St W Thunder Bay, ON, P7E 3X4, CanadaALEXANDER ZAMBRANO O/A ROSE MECHANICAL
FS-R-50845
9 North Garden Blvd Port Perry, ON, L9L 0C9, CanadaONAS HEATING & COOLING CORP. O/A ONTARIO AIR SERVICES
FS-R-50819
358 Edgeley Blvd, Unit 7, Concord, ON, L4K 3Y1, CanadaNICHOLAS STRYKER O/A STRYKERS HEATING SERVICESSTRYKERS HEATING SERVICES
FS-R-50827
306 MAIN ST LONDESBOROUGH, ON, N0M 2H0, CanadaMDR HVAC/R
FS-R-50828
3903 EGREMONT DR STRATHROY, ON, N7G 3H6, CanadaCOOPER HOME COMFORT INC.
FS-R-50824
102 Mellick Ave Kenora, ON, P9N 3C5, CanadaBRADLEY MCNEIL O/A MCNEIL HEATING & SHEET METAL
FS-R-50826
435 Regional Rd-10 Sunderland, ON, L0C 1H0, CanadaHRE HEATING LTD.
FS-R-50831
5595 HWY 28 NORTH KAWARTHA, ON, K0L 2H0,NORTHTEMP INC.
FS-R-50825
84 RIDGE RD E ORO-MEDONTE, ON, L0L 2E0, CanadaNINO SANTINO DEGIORGI O/A NSD HEATING AND SHEETMETAL
FS-R-50820
895 Upper Gage Ave, UNIT 52, Hamilton, ON, L8V 4K7, CanadaBENNETT MECHANICAL SYSTEMS INC.
FS-R-50834
228 ANDREW ST NEWCASTLE, ON, L1B 1K1, CanadaCONDUCT MECHANICAL INC
FS-R-50832
175 McMurchy Ave S Brampton, ON, L6Y 1Z2, CanadaCLAUGER CANADA INC.
FS-R-50808
2386 Industrial St Burlington, ON, L7P 1A1, Canada2599964 ONTARIO LIMITED
FS-R-50806
16 Dimar Dr, Unit 5, Kingsville, ON, N9Y 0G2, CanadaLOVEPREET SINGH VOHRA O/A LV HOME COMFORT
FS-R-50809
16 Mauve Dr Brampton, ON, L6P 2M8, CanadaVP MECHANICAL INC.
FS-R-50816
610 COLBY DR, UNIT 4, WATERLOO, ON, N2V 1A2, CanadaLEITE GROUP INC.
FS-R-50818
105 Hanson Rd Mississauga, ON, L5B 2E3, CanadaIMI INTERNATIONAL MANUFACTURING INC.
FS-R-50815
2056 COUNTY RD 4 L'ORIGNAL, ON, K0B 1K0, CanadaNORTH LAKE MECHANICAL LTD. O/A NORTH LAKE MECHANICAL
FS-R-50810
1621 MCEWEN DR, UNIT 3, WHITBY, ON, L1N 9A5, Canada2697049 ONTARIO INC.
FS-R-50813
1554 AMBERLEA RD PICKERING, ON, L1V 4V3, CanadaMATTHEW DOL O/A MGD MECHANICAL
FS-R-50797
72 CARLETON ST S THOROLD, ON, L2V 2A1, CanadaGASAMORE CONTRACTING INC.
FS-R-50800
452 RUTHERFORD RD N BRAMPTON, ON, L6V 3S1, CanadaNEWTON BELL O/A DB ENERGY SERVICES
FS-R-50803
7698 BISHOP AVE NIAGARA FALLS, ON, L2H 3G2, CanadaWIL TOTTENHAM O/A WILLIAM TOTTENHAM
FS-R-50798
220 William St South Bruce Peninsula, ON, N0H 2T0, Canada1000369980 ONTARIO INC.
FS-R-50794
132 BROWNS LANE SHALLOW LAKE, ON, N0H 2K0, CanadaBOLA'S HVAC SOLUTIONS INC.
FS-R-50804
50 PEARLDALE AVE, UNIT 302, NORTH YORK, ON, M9L 2H1, CanadaPOWER HVAC LTD.
FS-R-50799
28 Harriet St Georgetown, ON, L7G 5W7, CanadaGRACELEN AIR SYSTEMS INC.
FS-R-50779
355 COUNTY RD 6, RR 3, BATH, ON, K0H 1G0, CanadaMURPHY CONSTRUCTION INC.
FS-R-50781
33 Nickason Dr Allenford, ON, N0H 1A0, CanadaMCBURNEY MECHANICAL LTD.
FS-R-50787
1435 Leda Ave Mississauga, ON, L5G 4B8, Canada1857472 ONTARIO INC.
FS-R-50788
27 YAKEFARM BLVD STOUFFVILLE, ON, L4A 1S5, CanadaSUDBURY SOLAR SOLUTIONS INC.
FS-R-50789
2121 Lasalle Blvd, Unit 1, Sudbury, ON, P3A 2A3, CanadaNITHWOOD ENTERPRISES INC.
FS-R-50782
6175 Deborah Glaister Line Wellesley, ON, N0B 2T0, CanadaEHOME HEATING AND COOLING INC.
FS-R-50786
102 HORNCHURCH CRES MARKHAM, ON, L3R 7C9, CanadaCARLOS MEDEIROS O/A CK MEDEIROS MECHANICAL
FS-R-50783
2739 KRESSLER RD HEIDELBERG, ON, N0B 2M1, CanadaSZNL MECHANICAL INC.
FS-R-50790
195 Kingslynn Dr King City, ON, L7B 1G9, CanadaCRAIG STEPHEN KNIGHT
FS-R-50792
71 MILLER DR BARRIE, ON, L4N 9X2, CanadaBOREAS MECHANICAL INC.
FS-R-50769
1383 AUGUSTINE DR BURLINGTON, ON, L7P 2M9, CanadaROBERT JAY PODVIN O/A GASSED UP MECHANICAL
FS-R-50770
74 KINGSWAY ESSEX, ON, N8M 3E1, CanadaJEREMY KNIGHT O/A KNIGHT MECHANICAL
FS-R-50774
38 GOLDPINE AVE COURTICE, ON, L1E 1P2, CanadaTODD MORRIS PLUMBING
FS-R-50776
348 Speight Blvd London, ON, N5V 3L7, Canada