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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TEAR SYSTEMS MECHANICAL CONTRACTORS
000308167
10729 PLANK RD EDEN, ON, N0J 1H0, CanadaDE GANG RUAN O/A DANNY'S HOME COMFORT
000308189
820 WEST 5TH ST HAMILTON, ON, L9C 3R5, CanadaLAN AIR SYSTEMS INC.
000307931
371 THOMAS PHILLIPS DR AURORA, ON, L4G 0T2, CanadaDYNAMIC HEATING AND COOLING INC.
000307944
1527 Upper Ottawa St, Unit 13, Hamilton, ON, L8W 3J4, CanadaJER AIR HEATING + COOLING INC.
000307968
526 Scenic Dr Saint George, ON, N0E 1N0, CanadaPROPANE LEGER INC
000308047
460 GRAND BOULEVARD L'�LE-PERROT, QC, J7V 4X5, CanadaHEALTHY INDOOR AIR SOLUTIONS INC.
000308053
1344 Restivo Lane Milton, ON, L9E 1K2, CanadaTYLER DONALD CLARKE O/A TY THE GAS GUY
000307578
6055 HWY 26 STAYNER, ON, L0M 1S0, Canada6260811 CANADA INC.
000307674
97 Avenue Gatineau Gatineau, Quebec, J8T 4J4, Canada2620713 ONTARIO INC. O/A MIDLAND MECHANICAL
000307777
84 MARJORAM DR AJAX, ON, L1S 7P4, CanadaCANEM SYSTEMS LTD.
000307840
5630 Tomken Rd, UNIT 1, Mississauga, ON, L4W 1P4, CanadaSMILE HVAC SERVICE AND INSTALLATION CORP.
000307915
8540 KEELE ST, UNIT 41, CONCORD, ON, L4K 2N2, CanadaZACHARY WYATT PIERS LAUNDRIE O/A HVAC ZACK
000307331
181 Easthaven St Oshawa, ON, L1G 6K4, CanadaPETRO TECH PETROLEUM SERVICES LTD
000307377
1201 GRASSMERE RD, UNIT 12, WEST ST PAUL, MB, R4A 1C4, Canada541493 ONTARIO LIMITED O/A STANDARD HEATING & COOLING
000307419
40 SOHO CRES MARKHAM, ON, L3P 7H6, CanadaKORY RICHARD CAYA O/A K.C. HEATING & AIR CONDITIONING
000307526
3684 MONTPELLIER RD CHELMSFORD, ON, P0M 1L0, Canada1871899 ONTARIO INC. O/A PLUMBING NOW
000307531
5462 Riverside Crescent Manotick, ON, K4M 1G9, CanadaRONALD LEO LABELLE O/A R LABELLE CONTRACTING
000307532
124 FROOD RD SUDBURY, ON, P3C 4Z4, CanadaFOAD HOSSEIN JAVADI O/A ADVANCED HEATING AND AIR CONDITIONING
000307269
24 THE LINKS RD, UNIT 418, NORTH YORK, ON, M2P 1T6, CanadaGREG'S PLUMBING AND HEATING INC.
000307277
38B BIGWIN RD, UNIT 2B, HAMILTON, ON, L8W 3R4, Canada5003556 ONTARIO INC. O/A IN TOWN HEATING & COOLING
000307283
39 ICE FIELDS RD BRAMPTON, ON, L6R 3G8, CanadaGLEN GORDON PRETTY O/A PREMIER GAS SERVICE
000307327
16 PINE ST INGERSOLL, ON, N5C 1A4, CanadaMARIUSZ BIGAS
000307328
3306 CHOKECHERRY CRES MISSISSAUGA, ON, L5L 1A9, CanadaABM PLUMBING & HEATING SERVICES INC.
000306930
22 JUTLAND RD, UNIT C, ETOBICOKE, ON, M8Z 2G9, CanadaAIR MASTERS INC
000307099
23 NAUGHTON DR RICHMOND HILL, ON, L4C 4M6, CanadaEHA SERVICES INC.
000307134
6 GEORGE ST. S, SUITE 103, UNIT 3, BRAMPTON, ON, L6Y 1P1, CanadaAIR-ON DEMAND INC.
000307171
80 BORRELLI DR BRAMPTON, ON, L6Y 5X1, Canada10647802 CANADA LIMITED O/A DEXTERRA INTEGRATED FACILITIES MANAGEMENT
000307172
2645 PETAWAWA BLVD PETAWAWA, ON, K8H 2Z3, CanadaPIPE WISE PLUMBING & HEATING INC
000306798
153 LAURENTIAN DR N LONDON, ON, N5W 1P1, CanadaDEFY HEATING & COOLING LTD.
000306799
60 WEAVER TERR TOTTENHAM, ON, L0G 1W0, CanadaKSA MECHANICAL INC.
000306800
25 ROMFIELD CIRCT, UNIT 3, THORNHILL, ON, L3T 3H4, Canada2384921 ONTARIO LIMITED O/A VALLEY PLUMBING AND WATER TREATMENT
000306872
15749 HIGHWAY 7 PERTH, ON, K7H 0J2, CanadaKYLE M ROBERTS O/A KYRO MECHANICAL
000306921
1158 Clyde Crt Kingston, ON, K7P 2E4, CanadaMASS MECHANICAL & PLUMBING INC.
000306412
80 GALAXY BLVD, UNIT 13, ETOBICOKE, ON, M9W 4Y8, CanadaCHARLES ALBERT SHELLEY O/A FIX IT RIGHT
000306563
762 Upper James St, Unit 334, Hamilton, ON, L9C 3A2, CanadaKYLE PATON KOZLOWSKY O/A ALL CANADIAN HEATING AND AIR CONDITIONING
000306564
16 Maple St S Sunderland, ON, L0C 1H0, Canada2284658 ONTARIO INC
000306600
7484 HIGHWAY 20 SMITHVILLE, ON, L0R 2A0, CanadaRAPIDTHERM COMBUSTION INC.
000306602
4-367 MUSKOKA RD 3 NORTH HUNTSVILLE, ON, P1H 1H6, Canada2645178 ONTARIO LIMITED O/A CAPITAL MECHANICAL SERVICES
000306720
15580 COUNTY RD 2 BRIGHTON, ON, K0K 1H0, CanadaMARC GILLES SIMON O/A SIMON HEATING
000306043
41 STANHOPE AVE, PO BOX 88, WARREN, ON, P0H 2N0, CanadaAK GAS INC.
000306113
1 WOLFE ST LINDSAY, ON, K9V 2J1, CanadaRYAN JOHN HALL O/A HALLSY MECHANICAL SERVICES
000306114
15 COTTAGE RD LITTLE BRITAIN, ON, K0M 2C0, CanadaBASSETT MECHANICAL
000306118
30 EDGAR DR BRANTFORD, ON, N3R 6X8, Canada2376223 ONTARIO INC. O/A K&S HEATING
000306297
125 MUNICIPAL RD CONNAUGHT, ON, P0N 1A0, CanadaLHW PLUMBING INC.
000306404
114 John St Tavistock, ON, N0B 2R0, CanadaKEN ASHTON ANDERSON
000305693
7100 18TH SIDERD SCHOMBERG, ON, L0G 1T0, CanadaJUSTIN RILEY LINKLATER o/a JUSTIN TIME HEATING
000305695
22 GREEN PINE CRES WASAGA BEACH, ON, L9Z 1P6, Canada