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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CONTRAST HEATING & AIR CONDITIONING LTD.
161277
1895 CLEMENTS RD, UNIT 172, PICKERING, ON, L1W 3V5, CanadaA AND D HEATING AND COOLING
161252
343850 NORTHLINE, RR2, PRICEVILLE, ON, N0C 1K0, CanadaS & C LAWRENCE ENTERPRISES LTD O/A KINGS PLUMBING & HEATING
161153
32 FRANCES ST, PO BOX 600, THESSALON, ON, P0R 1L0, CanadaRDR HEATING AND AIR CONDITIONING
161515
949 QUEENSBRIDGE DR MISSISSAUGA, ON, L5C 3M8, CanadaMURAVSKY MECHANICAL
160869
102 CORNWALL RD BRAMPTON, ON, L6W 1N8, CanadaCJ MECHANICAL INC.
161069
12 GRAND OAKS CRT BRAMPTON, ON, L6Z 3K7, CanadaANDRE FRANK
160903
528 SPRUCE ST COLLINGWOOD, ON, L9Y 3H6, CanadaSEAN MARKHAM MECHANICAL SERVICES
160895
1013 GAINSBOROUGH RD LONDON, ON, N6H 5L4, CanadaJUST SERVICE
161125
2621 HWY 56 BOX 205 BINBROOK, ON, L0R 1C0, CanadaMSB Mechanical Ltd.
161149
1160 KERRISDALE BLVD, UNIT 7, NEWMARKET, ON, L3Y 8Z9, CanadaKONTROL BUILDINGS INC.
160597
11 Cidermill Ave, Unit 201, Concord, ON, L4K 4B6, CanadaSIDERIUS HEATING & COOLING
160836
684774 HWY 2, RR 3, WOODSTOCK, ON, N4S 7V7, CanadaTORONTO HEATING & COOLING
160855
1528 DUSTY DR PICKERING, ON, L1X 0C9, CanadaBERGER PLUMBING
160856
2667 PERTH LINE, 37 RR#1, STRATFORD, ON, N5A 6S2, CanadaD & R AIR SUPPLY LTD
160868
27 MAIN ST, UNIT B, PENETANGUISHENE, ON, L9M 1S7, CanadaSTURGEON WOODS TRAILER PARK LTD.
159875
1129 CONCESSION C LEAMINGTON, ON, N8H 3V4, CanadaFLETCHAIR-MECH-SYSTEMS
159741
109 GEORGE RD SUTTON WEST, ON, L0E 1R0, CanadaCREATIVE POOLS LTD
160418
1371 CONCESSION 10 W PUSLINCH, ON, N0B 2J0, CanadaBEYOND HEATING AND COOLING LTD
160191
15 CHATFIELD DR TORONTO, ON, M3B 1K6, CanadaSCOTTISH GAS GROUP INC
160018
585 MIDDLEFIELD RD, SUITE 21, TORONTO, ON, M1V 4Y5, CanadaP.D. MCLAREN LIMITED
158985
110 SCOTIA CRT., UNIT 41, WHITBY, ON, L1N 8Y7, CanadaELITE HEATING & COOLING
159390
10485 NELSON RD, RR 3, MOUNTAIN, ON, K0E 1S0, CanadaCANADAWIDE HEATING AND COOLING INC
159170
9 CASTER AVE, UNIT 3, WOODBRIDGE, ON, L4L 5Z1, CanadaZINOVJEV GEORGIJI-DMITRIJ GRISKO O/A SMART HEATING AND CONDITIONING
159080
1200 GILFORD RD GILFORD, ON, L0L 1R0, CanadaVIC'S MECHANICAL CONTRACTING, DIVISION OF VIC'S GROUP INC.
159558
41 SHORTING RD TORONTO, ON, M1S 3V3, CanadaCOMPLETE COOLING & HEAT
159424
40 NELSON ST W MEAFORD, ON, N4L 1R2, CanadaSTEVE'S GAS SERVICE
158390
32237 THOMSON LINE IONA STATION, ON, N0L 1P0, CanadaBNW MECHANICAL INC
158697
77 KASHANI CRT AURORA, ON, L4G 0W6, CanadaELITE HEATING & AIR CONDITIONING
158946
2052 WILSON ST INNISFIL, ON, L9S 2A1, CanadaONTARIO HOME SAVING INC
158596
64 BRADLEY RD MARKHAM, ON, L3S 1N5, CanadaNEW DIRECTION HEATING & COOLING
158403
58 FOXBORO DR VAUGHAN, ON, L4J 0K1, CanadaCHRISTOPHE H FERNANDES
158285
130 FORBES TERR MILTON, ON, L9T 4V1, CanadaKENSTRUCT LTD
158305
24533 PARK RD PEFFERLAW, ON, L0E 1N0, CanadaKENSTRUCT LTD
158304
24533 PARK RD PEFFERLAW, ON, L0E 1N0, CanadaASIA GAS SERVICES
158266
4542 FULL MOON CIRCLE MISSISSAUGA, ON, L4Z 2L4, CanadaC.W.R. MECHANICAL CONTRACTORS
158388
1984 COUNTY RD 46 WOODSLEE, ON, N0R 1V0, CanadaKIPPER MECHANICAL LTD
158013
18 MATHESON BAY RD LONGBOW LAKE, ON, P0X 1H0, CanadaNATIONAL ENERGY EQUIPMENT INC
158202
1850 DERRY RD E MISSISSAUGA, ON, L5S 1Y6, CanadaQUINTES ISLE CAMPARK
158201
237 SALMON POINT RD CHERRY VALLEY, ON, K0K 1P0, CanadaOTTAWA HVAC INC
158061
3809 ST. JOSEPH BLVD, UNIT 2, ORL�ANS, ON, K4A 0Z8, CanadaIDEAL HEATING @ COOLING
158244
7288 BARBARA ANN COURT MISSISSAUGA, ON, L5W 0B8, CanadaRK HEATING AND COOLING
158238
11117 TIMBER BAY CRES WINDSOR, ON, N8R 2L4, CanadaSHAWN ARNETT
157943
339 CITRINE STEET ORL�ANS, ON, K4A 1A8, CanadaKOZAK DESIGN & CONTRACTING
157756
3216 HAVENWOOD DR MISSISSAUGA, ON, L4X 2M1, Canada1815700 ONTARIO INC O/A MAZZA HEATING AND AIR CONDITIONING 2010 LTD
157741
525 HIGHWAY 3 COURTLAND, ON, N0J 1E0, CanadaGTA HEATING & A/C INC
157719
7250 Keele St, Unit 324, Concord, ON, L4K 1Z8, CanadaPAUL MERIDETH LANCASTER O/A PLAN CASTER HEATING AND AIR
157708
643 PENETANGUISHENE RD BARRIE, ON, L4M 4Y8, Canada