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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V. G. COX LIMITED
000255950
114 BOWES ST PARRY SOUND, ON, P2A 2L7, CanadaBOB'S REFRIGERATION LTD.
000256060
1001 Bay St, Unit 409, Toronto, ON, M5S 3A6, CanadaFIREBIRD GAS
000255561
432 SAFARI DR OSHAWA, ON, L1K 1B6, CanadaDMA GAS SERVICES INC
000255607
851 9TH LINE INNISFIL, ON, L9S 3Y2, CanadaAIR KING SYSTEM INC.
000255632
41 SHAFTSBURY AVE RICHMOND HILL, ON, L4C 9K3, CanadaDUFF MECHANICAL SERVICES INC.
000255638
2129 MANITOBA ST BRACEBRIDGE, ON, P1L 1X4, CanadaJERO CONTRACTING
000255692
215 FAUBERT DR CHATHAM, ON, N7M 2Y6, Canada1626177 ONTARIO LIMITED O/A FERRO MECHANICAL
000255707
133 MILANI BLVD, UNIT 106, WOODBRIDGE, ON, L4H 4M4, CanadaARCTIC AIR LTD
000255003
2114 AGINCOURT CRES BURLINGTON, ON, L7P 1P2, CanadaASSET MECHANICAL
000255016
1850 VICTORIA PARK AVE, UNIT 815, TORONTO, ON, M1R 1T1, CanadaMARK'S HOME COMFORT
000255228
21 GRIER ST TINY, ON, L0L 2T0, CanadaASSURED AIR
000255229
82 ALDERLEA AVE HAMILTON, ON, L9B 1H1, CanadaGLOBAL HEATING & COOLING
000255344
7304 BLUE WATER CRES GREELY, ON, K4P 0C5, CanadaINTEGRATED MECHANICAL SERVICES (2014) INC.
000255480
182 KING ST, UNIT 4, STRATFORD, ON, N5A 4S1, CanadaCOMER HEATING & AIR CONDITIONING
000254046
542 RAMSEY RD LITTLE BRITAIN, ON, K0M 2C0, CanadaPRIMUS HVAC TECHNOLOGIES
000254066
28 HIMALAYA ST BRAMPTON, ON, L6R 2L8, CanadaGMZ HVAC SYSTEMS
000254175
5 Vestry Way Brampton, ON, L6P 4N8, CanadaPRIME AIR TECH INC.
000254203
376 HYACINTHE BLVD MISSISSAUGA, ON, L5A 3L1, CanadaWINGO HOME COMFORT
000254291
63 CALLOWHILL DR, UNIT 901, ETOBICOKE, ON, M9R 3L6, CanadaTN GAS SERVICES
000254441
3241 HUNTERS GLEN MISSISSAUGA, ON, L5N 8M3, CanadaSHRI'S REPAIR SERVICES
000254726
200 ELLINGTON DR SCARBOROUGH, ON, M1R 3Y4, CanadaGREAT RATES HVAC SMITH
000254927
1173 INNISWOOD ST INNISFIL, ON, L9S 1X9, CanadaTL MECHANICAL INC.
000254943
1010 POLYTEK ST, UNIT 41, GLOUCESTER, ON, K1J 9J3, CanadaNORTHPORT HEATING COMPANY
000255002
28 BLACKWATER RD SUNDERLAND, ON, L0C 1H0, Canada5008743 ONTARIO INC.
000253796
126 MALCOLM RD, UNIT 11, GUELPH, ON, N1K 1J1, CanadaLAKEHEAD ENERGY SYSTEMS INC.
000253800
4771 HIGHWAY 61 NEEBING, ON, P7L 0B5, CanadaGEORGE FORSYTH PLUMBING & HEATING INC.
000253881
1481 HIGHWAY 3 DELHI, ON, N4B 2W6, Canada1926945 ONTARIO INC
000253887
125 Belmont Ave Pembroke, ON, K8A 2C4, CanadaQC HOME SERVICE LTD
000253896
87 MANCINI CRES RICHMOND HILL, ON, L4E 0N4, Canada2380363 ONTARIO LIMITED
000253954
219 ONEIL DR EAST GARSON, ON, P3H 1C5, CanadaRICK LITTLE HEATING & COOLING
000253447
128 JACKSON AVE BELLEVILLE, ON, K8P 3G8, Canada8650799 CANADA LIMITED O/A BLUTECH
000253481
1 MONK CRES AJAX, ON, L1Z 1H5, CanadaMASTER TECH HEATING & COOLING
000253512
239 Turquoise St Rockland, ON, K4K 0L4, CanadaPRO-SAFE FIRE TRAINING SYSTEMS INC
000253513
24 CARLISLE RD FREELTON, ON, L8B 1C9, CanadaHOT WATER GUY
000253687
9 REDWOOD CRT WELLAND, ON, L3C 7G7, CanadaD.S. AIR CONTROL
000253795
748 WINSTON RD GRIMSBY, ON, L3M 4E8, CanadaCHARBEL RICHARD ABOU-HAMAD O/A QUANTUM COMFORT
000253045
1731 GRASMERE CRES OTTAWA, ON, K1V 7V1, Canada2475597 ONTARIO INC O/A D&M PLUMBING, HEATING AND REFRIGERATION
000253046
797 FISH & GAME CLUB RD FRANKFORD, ON, K0K 2C0, CanadaFOUR WINDS HEATING & AIR CONDIITONING INC
000253053
340 LYNDEN RD LYNDEN, ON, L0R 1T0, CanadaINGRATTA PLUMBING & GAS SERVICES
000253089
176 COUNTY RD 27 E COTTAM, ON, N0R 1B0, CanadaAL'S HEATING + AIR CONDITIONING INC
000253354
554479 Mono Amaranth Townline Mono, ON, L9W 5M8, CanadaSUPERIOR HEATING & COOLING
000253360
266 Soldats Riendeau St Nepean, ON, K2J 5Z1, CanadaNUTECH AIR SYSTEM
000252608
3 FINLAYSON CRES BRAMPTON, ON, L6R 0H5, CanadaSMITH AND LONG LIMITED
000252732
115 IDEMA RD MARKHAM, ON, L3R 1A9, CanadaACTIVE AIR QUALITY INC
000252733
21 Signal Hill Ave, Unit 3, Etobicoke, ON, M9W 6V8, CanadaNEWFAB LTD
000252735
4704 JOHN ST BEAMSVILLE, ON, L0R 1B1, Canada9003045 CANADA INC
000252815
2900 SHEFFIELD RD, UNIT 7, OTTAWA, ON, K1B 1A4, CanadaJONES ENVIRONMENTAL HEATING AND AIR CONDITIONING INC
000252886
43 KIRKLAND PL WHITBY, ON, L1P 1X3, Canada