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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12443376 CANADA INC. O/A APM HEATING AND COOLING
378724
313083 HWY 6 DURHAM, ON, N0G 1R0, CanadaECOHOME ENERGY SOLUTIONS INC O/A KW ENERGY HOME SERVICES
378731
105 Brockhouse Rd, Unit 200, Etobicoke, ON, M8W 2W8, CanadaNEW GENERATION HOME SERVICES INC
378243
45 COLE CRES THE LAKE NIAGARA, ON, L0S 1J0, CanadaHATCHSPARK GAS AND CONTRACTING LTD
378486
151 MAVRINAC BLVD AURORA, ON, L4G 0G6, CanadaARON T RAMKELLOWANAR O/A HEATING & COOLING SYSTEM
378732
29 DEERPARK CRES BRAMPTON, ON, L6X 2T6, CanadaPOWERSERVE INC
378738
1540 MATTHEW BRADY BLVD WINDSOR, ON, N8S 3K6, CanadaMACFARLANE MECHANICAL INC.
378132
1787 KINGSDALE AVE GLOUCESTER, ON, K1T 1H7, CanadaYARL AIR INC
378061
28 HORNSHILL DR SCARBOROUGH, ON, M1S 2Y2, Canada12235986 CANADA INC O/A CUMBERLAND
378242
758 RITSON RD S OSHAWA, ON, L1H 5L1, CanadaCHAD E BROPHY O/A BROPHY'S GAS FITTING
378133
122 SWEETBRIAR DR KITCHENER, ON, N2M 4S6, CanadaUNITED HEATING AND COOLING
378233
27 AMBOISE CRES BRAMPTON, ON, L7A 3H2, CanadaMANSFIELD MECHANICAL SOLUTIONS LTD
377561
7671 MANSFIELD RD STITTSVILLE, ON, K2S 1R9, CanadaMONARCHY BUILD LTD
377603
50 Slack Rd, UNIT 9, Nepean, ON, K2G 3N3, Canada2148903 ONT INC O/A ELITE CONFORT HVAC SERVICE
378058
847 MAYS CRES MISSISSAUGA, ON, L5V 2G6, CanadaFOXAIR MECHANICAL & FABRICATION LTEE
377602
1148 BRAZEAU RD CLARENCE CREEK, ON, K0A 1N0, CanadaJ. GEURTS ELECTRICAL LTD
377899
34515 Coursey Line Lucan, ON, N0M 2J0, CanadaCUSTOM AIR SYSTEM INC.
378059
80 HARRISON GARDEN BLVD, UNIT 2419, NORTH YORK, ON, M2N 7E3, CanadaGDS GAS SERVICES INC
377413
135 JOHN ST EMBRO, ON, N0J 1J0, CanadaE COMFORT HVAC MECHANICAL SERVICES O/A 2502677 ONTARIO INC
377559
5420 FALLINGBROOK DR, UNIT 65, MISSISSAUGA, ON, L5V 2H6, CanadaBASKARAN PARARAJASINGAM O/A YOKA HEATING & COOLING
377423
122 LAIRD DR MARKHAM, ON, L3S 3N5, CanadaKAHSHE MECHANICAL INC
377424
1275 SAM COOK RD GRAVENHURST, ON, P1P 1R3, Canada2774898 ONT INC O/A IPS HVAC
377411
5 MASSEY SQ, SUITE 2919, TORONTO, ON, M4C 5L6, CanadaWILSON PLUMBING SERVICE INC
377352
569 PERTH ST MOUNT FOREST, ON, N0G 2L1, Canada2785533 ONTARIO INC O/A REFRIGERATION PLUS HEATING AND AIR CONDITIONING
377353
12967 NIAGARA RIVER PKY NIAGARA FALLS, ON, L2G 0P7, Canada12391368 CANADA INC
377351
1223 CONC 6 TIVERTON, ON, N0G 2T0, CanadaALLAM HEATING & COOLING LTD
377408
2717 GOVERNMENT RD THUNDER BAY, ON, P7G 1V4, CanadaASHOK K DHUTTI O/A SK HEATING & COOLING
377409
69 VANDERBRINK DR BRAMPTON, ON, L6R 0E8, Canada2564734 ONTARIO INC O/A SIERRA COMFORT SERVICES
377354
919 Strasburg Rd Kitchener, ON, N2E 1T6, CanadaKOHUT ELECTRIC LTD
377251
60 Hudson Bay Ave Kirkland Lake, ON, P2N 2J2, CanadaDANIEL A AHUMADA O/A D.A.D. HVAC
377192
137 BIRGE ST HAMILTON, ON, L8L 3L6, CanadaREDWOOD HEATING AND COOLING INC
376952
5 GREENWICH DR GUELPH, ON, N1H 8A8, CanadaPK HEATING & COOLING INC
377284
10 TREE SPARROWAY, UNIT 302, NORTH YORK, ON, M2H 3B7, CanadaTRUE NORTH MECHANICAL SERVICES INC
377101
2132 Sheppard Ave W North York, ON, M3N 1A4, CanadaGUS-N-AIR SYSTEMS LTD O/A YOW CONTRACTING
377186
139 REDCLIFF AV NEPEAN, ON, K2J 5J7, CanadaANDREW B GONSALVES
376848
15 FREELAND HOLLOW BRAMPTON, ON, L6Y 0R6, CanadaI M COMFORT LTD
376870
23 RADWAY AVE TORONTO, ON, M9C 1J7, CanadaGLSQUARE CORP
376846
2 LEITHRIDGE CRES WHITBY, ON, L1M 2N2, CanadaANDERSON GAS SERVICES LTD
376867
1275 ELGIN ST, UNIT 1212, BURLINGTON, ON, L7S 1E2, CanadaQIANG LI O/A DRAGON STAR
376847
35 BRANTFORD DR SCARBOROUGH, ON, M1W 1E2, CanadaDNA HEATING & COOLING INC
376602
1462 CTY RD 46 WOODSLEE, ON, N0R 1V0, Canada2735102 ONTARIO INC O/A ONE STOP WHOLE HOME COMFORT
376844
212 COUNTRY LANE BARRIE, ON, L4N 0W1, CanadaNICHOLAS GUCCIARDI O/A NRG HEATING & CONDITIONING
376629
84 Andrea Rd Ajax, ON, L1S 3V9, CanadaPAUL FOSTER O/A ADVANCED AIR AND WATER SOLUTIONS
376845
134 Centennial Lane Havelock, ON, K0L 1Z0, CanadaSOREN AIR INC
376603
99 CROSBY AVE RICHMOND HILL, ON, L4C 2R3, CanadaJAY'S PLUMBING LTD
376601
8 ALMA ST BRANTFORD, ON, N3R 2G2, CanadaCHRISTOPHER A SALAZAR O/A VIKING MECHANICAL
376207
8 SASSAFRAS RD MINESING, ON, L9X 2C6, CanadaFRESH START SOLUTIONS INC
376588
649 ST CHARLES BELLE RIVER, ON, N0R 1A0, Canada