HVAC

Lisi Mechanical Contractors

Verified

Ward 1

160 DISCO RD, TORONTO, ON, M9W 1M4

Licence T92-5459576 / Issued 2024-12-12 / Ward 1 / Updated 2025-10-28

plumbing heating contractor

Plumbing & Heating Contractor

Lisi, Bruno

Verified

Toronto

L4L

Licence T96-5412970 / Issued 2024-02-26 / Updated 2026-03-03

master heating installer steam and hot water

Master Heating Installer

Little, Gregg William

Verified

Toronto

L5L

Licence T96-0220581 / Issued 1992-09-30 / Updated 2026-09-02

master heating installer warm air

Master Heating Installer

Little, Melvyn L

Verified

Ward 8

M6C

Licence T96-0226388 / Issued 1993-08-05 / Ward 8 / Updated 2026-05-28

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Master Heating Installer

Little, Robert D

Verified

Ward 6

M3H

Licence T96-5027110 / Issued 2020-08-11 / Ward 6 / Updated 2026-05-28

master heating installer warm air

Master Heating Installer

Lochhead, Timothy Stephen

Verified

Toronto

L3Y

Licence T96-5606874 / Issued 2026-02-12 / Updated 2026-02-20

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Master Heating Installer

Lollino, Jerry

Verified

Toronto

L7E

Licence T96-3833718 / Issued 2008-01-29 / Updated 2026-04-30

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Master Heating Installer

Louie, William

Verified

Toronto

L6C

Licence T96-3835433 / Issued 2008-05-09 / Updated 2026-04-09

master heating installer steam and hot water

Master Heating Installer

Loya, John L

Verified

Toronto

L0K

Licence T96-3482669 / Issued 2004-09-22 / Updated 2026-08-12

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Master Heating Installer

Lu, Bac-Quong

Verified

Toronto

L3S

Licence T96-3605438 / Issued 2006-02-06 / Updated 2026-09-10

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Master Heating Installer

Lynx Air Systems Ltd

Verified

Ward 14

125 FERRIER AVE, TORONTO, ON, M4K 3H6

Licence T91-0000793 / Issued 1980-07-08 / Ward 14 / Updated 2026-07-07

heating contractor

Heating Contractor

M C Technical Services

Verified

Toronto

6068 NETHERHART RD, #20, MISSISSAUGA, ON, L5T 1N3

Licence T91-3082890 / Issued 1998-06-08 / Updated 2026-03-27

heating contractor

Heating Contractor

Macroklima Heating & Cooling

Verified

Toronto

L7M

Licence T91-5608741 / Issued 2026-03-18 / Updated 2026-03-23

heating contractor

Heating Contractor

Madan, Sudhir K

Verified

Toronto

L4L

Licence T96-3472576 / Issued 2004-05-28 / Updated 2026-04-01

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Master Heating Installer

Magnum Plumbing & Gas Inc

Verified

Ward 20

126 SINNOTT RD, D, TORONTO, ON, M1L 4N2

Licence T92-5523296 / Issued 2025-04-11 / Ward 20 / Updated 2026-02-10

plumbing heating contractor

Plumbing & Heating Contractor

Maier, Hans

Verified

Toronto

L4A

Licence T96-0203989 / Issued 1990-01-31 / Updated 2026-03-03

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Master Heating Installer

Mainflo Air Systems

Verified

Toronto

141 PINEDALE GATE, WOODBRIDGE, ON, L4L 8X3

Licence T91-3948115 / Issued 2009-02-03 / Updated 2026-01-23

heating contractor

Heating Contractor

Mainolfi, Michele

Verified

Toronto

L4L

Licence T96-0217045 / Issued 1992-03-23 / Updated 2026-03-03

master heating installer steam and hot water warm air

Master Heating Installer

Mainstream Mechanical

Verified

Toronto

506 TEDWYN DR, MISSISSAUGA, ON, L5A 1J7

Licence T92-4533384 / Issued 2015-04-01 / Updated 2026-03-24

plumbing heating contractor

Plumbing & Heating Contractor

Malinowski, Michael J

Verified

Toronto

L4K

Licence T96-5428599 / Issued 2024-04-23 / Updated 2026-04-09

master heating installer steam and hot water warm air

Master Heating Installer

Mancini Heating and Air Conditioning

Verified

Toronto

L4N

Licence T91-0213561 / Issued 1991-08-14 / Updated 2026-06-26

heating contractor

Heating Contractor

Mancini, Venanzio Joseph J

Verified

Toronto

L4N

Licence T96-0009033 / Issued 1988-10-04 / Updated 2026-07-29

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Master Heating Installer

Marcangelo, David

Verified

Toronto

L0L

Licence T96-4188386 / Issued 2012-01-10 / Updated 2026-03-03

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Master Heating Installer

Marcotto Mechanical Contractors Inc

Verified

Toronto

901 ROWNTREE DAIRY RD, WOODBRIDGE, ON, L4L 5W6

Licence T91-3362876 / Issued 2003-09-30 / Updated 2026-07-21

heating contractor

Heating Contractor

Mariotti, Gino

Verified

Toronto

L4H

Licence T96-4305073 / Issued 2013-02-12 / Updated 2026-03-03

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Master Heating Installer

Martin Air Heating & Air Conditioning Services

Verified

Ward 3

123 JUDGE RD, TORONTO, ON, M8Z 5B8

Licence T91-4074241 / Issued 2010-10-25 / Ward 3 / Updated 2025-09-26

heating contractor

Heating Contractor

Martin, Stephen R

Verified

Toronto

L6S

Licence T96-0213304 / Issued 1991-07-25 / Updated 2026-05-20

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Master Heating Installer

Masen Mechanical

Verified

Toronto

155 REGINA RD, #1, WOODBRIDGE, ON, L4L 8L9

Licence T92-4419071 / Issued 2014-02-28 / Updated 2026-01-13

plumbing heating contractor

Plumbing & Heating Contractor

Maule, Gary

Verified

Toronto

L7E

Licence T96-5415390 / Issued 2024-02-28 / Updated 2026-03-03

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Master Heating Installer

Mccluskey, Keith S

Verified

Toronto

L9R

Licence T96-3832797 / Issued 2008-05-26 / Updated 2026-03-27

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Master Heating Installer

Mcdonnell, David Blair

Verified

Toronto

L9Y

Licence T96-4727067 / Issued 2017-08-09 / Updated 2026-07-15

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Master Heating Installer

Mckay, Andrew

Verified

Toronto

L4C

Licence T96-3727079 / Issued 2007-10-03 / Updated 2026-03-03

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Master Heating Installer

Mckerlie Solar Systems

Verified

Toronto

875 SCENIC DR, HAMILTON, ON, L9C 1H7

Licence T91-3080760 / Issued 1998-02-12 / Updated 2026-01-06

heating contractor

Heating Contractor

Mckinnon Heating Cooling

Verified

Ward 6

40 KODIAK CRES, #8, TORONTO, ON, M3J 3G5

Licence T91-4420564 / Issued 2014-07-03 / Ward 6 / Updated 2026-09-04

heating contractor

Heating Contractor

Mcleod, John Edward

Verified

Ward 21

M1R

Licence T96-4887501 / Issued 2019-01-03 / Ward 21 / Updated 2026-08-24

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Master Heating Installer

Mcmichael, David

Verified

Toronto

L5K

Licence T96-4967774 / Issued 2019-09-09 / Updated 2026-07-22

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Master Heating Installer

Mcneil, John Daniel

Verified

Toronto

L1W

Licence T96-55A3433 / Issued 2025-11-26 / Updated 2026-03-03

master heating installer steam and hot water

Master Heating Installer

Mdf Mechanical Ltd

Verified

Toronto

2100 STEELES AVE E, BRAMPTON, ON, L6T 1A7

Licence T92-5581513 / Issued 2025-09-09 / Updated 2026-07-17

plumbing heating contractor

Plumbing & Heating Contractor

Melnic Air Systems

Verified

Toronto

37 MAPES AVE, WOODBRIDGE, ON, L4L 8R4

Licence T91-3833951 / Issued 2008-02-04 / Updated 2026-01-13

heating contractor

Heating Contractor

Metro Mechanical (2003)

Verified

Toronto

250 REGINA RD, #13, WOODBRIDGE, ON, L4L 8N2

Licence T92-3484100 / Issued 2004-11-25 / Updated 2025-09-12

plumbing heating contractor

Plumbing & Heating Contractor

Mic Mechanical Contracting

Verified

Toronto

953 DILLINGHAM RD, PICKERING, ON, L1W 1Z7

Licence T92-5518706 / Issued 2025-03-21 / Updated 2026-07-22

plumbing heating contractor

Plumbing & Heating Contractor

Micron Air Systems

Verified

Toronto

151 APPLEWOOD CRES, #14, CONCORD, ON, L4K 4E3

Licence T91-3136114 / Issued 2002-02-06 / Updated 2026-01-30

heating contractor

Heating Contractor

Mihaljisin, Dario

Verified

Toronto

L7E

Licence T96-4180281 / Issued 2011-04-08 / Updated 2026-03-27

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Master Heating Installer

Modern Niagara Building Services - Toronto

Verified

Toronto

8125 HWY 50, WOODBRIDGE, ON, L4H 4S6

Licence T92-5501807 / Issued 2025-02-10 / Updated 2025-12-19

plumbing heating contractor

Plumbing & Heating Contractor

Modern Niagara Toronto

Verified

Toronto

8125 HWY 50, WOODBRIDGE, ON, L4H 4S6

Licence T92-3725159 / Issued 2007-09-14 / Updated 2026-07-17

plumbing heating contractor

Plumbing & Heating Contractor

Molinnus Plumbing and Heating

Verified

Toronto

1668 HEATHSIDE CRES, PICKERING, ON, L1V 5V6

Licence T92-4532916 / Issued 2015-04-10 / Updated 2026-02-10

plumbing heating contractor

Plumbing & Heating Contractor

Molinnus, Gary A

Verified

Toronto

L1V

Licence T96-3081995 / Issued 1998-03-03 / Updated 2026-08-24

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Master Heating Installer

Morsillo, Mario M

Verified

Ward 20

M1L

Licence T96-3843423 / Issued 2008-11-10 / Ward 20 / Updated 2026-09-17

master heating installer steam and hot water

Master Heating Installer

Moskal, Mariusz

Verified

Ward 2

M9C

Licence T96-4881219 / Issued 2018-11-08 / Ward 2 / Updated 2026-09-25

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Master Heating Installer

Moss, Ronald George G

Verified

Toronto

K0K

Licence T96-0239357 / Issued 1995-08-18 / Updated 2026-09-10

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Master Heating Installer

Motaharynia, Mohammad Ebrahim

Verified

Toronto

L4C

Licence T96-4074233 / Issued 2010-10-22 / Updated 2026-09-25

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Master Heating Installer

Movrin, Anton

Verified

Toronto

L7M

Licence T96-5575390 / Issued 2025-09-04 / Updated 2026-07-08

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Master Heating Installer

Mrb Mechanical

Verified

Ward 23

595 MIDDLEFIELD RD, #11, TORONTO, ON, M1V 3S2

Licence T92-3241643 / Issued 2003-01-01 / Ward 23 / Updated 2025-12-30

plumbing heating contractor

Plumbing & Heating Contractor

Msa Air Conditioning Services

Verified

Toronto

L1N

Licence T91-0203481 / Issued 1990-01-04 / Updated 2026-02-06

heating contractor

Heating Contractor

Msb Mechanical

Verified

Toronto

1160 KERRISDALE BLVD, #7, NEWMARKET, ON, L3Y 8Z9

Licence T92-5432897 / Issued 2024-05-07 / Updated 2026-03-24

plumbing heating contractor

Plumbing & Heating Contractor

Mt General Contractor Electrical Heating & Plumbing Services

Verified

Ward 12

561A OAKWOOD AVE, TORONTO, ON, M6E 2X4

Licence T92-4179891 / Issued 2011-03-29 / Ward 12 / Updated 2026-01-16

plumbing heating contractor

Plumbing & Heating Contractor

Multitech Trades Corp

Verified

Toronto

2025 MEADOWVALE BLVD, #2, MISSISSAUGA, ON, L5N 5N1

Licence T92-4419531 / Issued 2014-03-11 / Updated 2026-04-14

plumbing heating contractor

Plumbing & Heating Contractor

Murillo, Juan

Verified

Ward 1

M9V

Licence T96-3961107 / Issued 2009-11-23 / Ward 1 / Updated 2026-09-17

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Master Heating Installer

Mutual Mechanical

Verified

Toronto

869 NELSON ST, OSHAWA, ON, L1H 5N7

Licence T91-3840680 / Issued 2008-10-28 / Updated 2026-08-25

heating contractor

Heating Contractor

Naylor Building Partnerships

Verified

Toronto

455 NORTH SERVICE RD E, OAKVILLE, ON, L6H 1A5

Licence T92-4533952 / Issued 2015-03-27 / Updated 2026-04-06

plumbing heating contractor

Plumbing & Heating Contractor

Nekison Engineering & Contractors Limited

Verified

Ward 3

17 ST LAWRENCE AVE, TORONTO, ON, M8Z 5T8

Licence T92-0234654 / Issued 1995-01-01 / Ward 3 / Updated 2025-12-12

plumbing heating contractor

Plumbing & Heating Contractor

Nelco Mechanical Ltd

Verified

Toronto

77 EDWIN ST, KITCHENER, ON, N2H 4N7

Licence T92-5105219 / Issued 2021-03-03 / Updated 2026-02-20

plumbing heating contractor

Plumbing & Heating Contractor

Network Mechanical Inc

Verified

Toronto

73 CORSTATE AVE, #1, CONCORD, ON, L4K 4Y2

Licence T92-4645488 / Issued 2016-01-22 / Updated 2026-01-02

plumbing heating contractor

Plumbing & Heating Contractor

Neves, Henrique

Verified

Toronto

L4L

Licence T96-4419500 / Issued 2014-03-13 / Updated 2026-03-03

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Master Heating Installer

New Continent Plumbing & Heating

Verified

Ward 17

6 MARGARET AVE, TORONTO, ON, M2J 4B9

Licence T92-4296643 / Issued 2012-08-01 / Ward 17 / Updated 2026-05-29

plumbing heating contractor

Plumbing & Heating Contractor

New Water Plumbing

Verified

Toronto

34 DONCASTER AVE, #10, THORNHILL, ON, L3T 4S1

Licence T92-3834873 / Issued 2008-06-27 / Updated 2026-07-02

plumbing heating contractor

Plumbing & Heating Contractor

Nikzadfarokhi, Alireza

Verified

Toronto

L3X

Licence T96-5229397 / Issued 2022-10-21 / Updated 2026-09-10

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Master Heating Installer

Nortown Air Systems

Verified

Ward 5

20 DENSLEY AVE, TORONTO, ON, M6M 2R1

Licence T91-0000751 / Issued 1971-06-03 / Ward 5 / Updated 2026-03-31

heating contractor

Heating Contractor

Nu Teck Mechanical Services

Verified

Toronto

55 ADMINISTRATION RD, #19, CONCORD, ON, L4K 4G9

Licence T92-4202760 / Issued 2012-12-19 / Updated 2025-11-21

plumbing heating contractor

Plumbing & Heating Contractor

Nutemp Mechanical Systems Ltd

Verified

Toronto

3535 LAIRD RD, #4, MISSISSAUGA, ON, L5L 5Y7

Licence T92-4967777 / Issued 2019-09-09 / Updated 2026-07-17

plumbing heating contractor

Plumbing & Heating Contractor

Ocean Mechanical Inc

Verified

Toronto

665 MILLWAY AVE, #4, CONCORD, ON, L4K 3T8

Licence T91-4200544 / Issued 2012-10-05 / Updated 2026-09-18

heating contractor

Heating Contractor

Olar Mechanical Contracting

Verified

Toronto

14 BRAM CRT, BRAMPTON, ON, L6W 3R6

Licence T92-3725822 / Issued 2007-10-12 / Updated 2026-09-18

plumbing heating contractor

Plumbing & Heating Contractor

Olar, Peter Norman

Verified

Toronto

L7K

Licence T96-0201491 / Issued 1989-08-04 / Updated 2026-03-03

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Master Heating Installer

Olma, Robert W

Verified

Toronto

L7K

Licence T96-3960551 / Issued 2009-11-23 / Updated 2026-09-24

master heating installer steam and hot water

Master Heating Installer

Omico Mechanical Limited

Verified

Toronto

80 BASS PRO MILLS DR, #1, CONCORD, ON, L4K 5W9

Licence T92-0237300 / Issued 1995-04-27 / Updated 2026-04-17

plumbing heating contractor

Plumbing & Heating Contractor

Ontario Heating and Air Conditioning Ltd

Verified

Toronto

132 CARLYLE CRES, AURORA, ON, L4G 6P7

Licence T91-3240584 / Issued 2002-03-13 / Updated 2026-01-16

heating contractor

Heating Contractor

Opus Mechanical

Verified

Toronto

21 ALEX AVE, #2, VAUGHAN, ON, L4L 5X2

Licence T92-4727062 / Issued 2017-08-09 / Updated 2026-06-30

plumbing heating contractor

Plumbing & Heating Contractor

Orsini Development

Verified

Ward 6

M3K

Licence T92-4802055 / Issued 2018-01-11 / Ward 6 / Updated 2025-12-26

plumbing heating contractor

Plumbing & Heating Contractor

Orsini, Dino

Verified

Ward 6

M3K

Licence T96-4315523 / Issued 2013-11-01 / Ward 6 / Updated 2026-09-17

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Master Heating Installer

P C Control Systems

Verified

Ward 22

63 SILVER STAR BLVD, C7, TORONTO, ON, M1V 5E5

Licence T91-2904522 / Issued 1997-01-01 / Ward 22 / Updated 2025-12-23

heating contractor

Heating Contractor

Paharsingh, Worrell

Verified

Ward 7

M3N

Licence T96-3843855 / Issued 2008-11-28 / Ward 7 / Updated 2026-08-24

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Master Heating Installer

Parkes, Warren

Verified

Toronto

L4X

Licence T96-5038020 / Issued 2020-10-29 / Updated 2026-08-26

master heating installer steam and hot water

Master Heating Installer

Patel, Prameshkumar Chunibhai

Verified

Toronto

L1G

Licence T96-4185882 / Issued 2011-09-28 / Updated 2026-09-10

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Master Heating Installer

Patry, David Allan Kelso

Verified

Ward 14

M4J

Licence T96-4291821 / Issued 2012-02-22 / Ward 14 / Updated 2026-03-03

master heating installer steam and hot water

Master Heating Installer

Payer, Richard Daniel

Verified

Toronto

L5N

Licence T96-4180323 / Issued 2011-04-08 / Updated 2026-03-03

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Master Heating Installer

Pegler, Max Edward

Verified

Toronto

L3P

Licence T96-0000339 / Issued 1980-05-01 / Updated 2026-04-17

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Master Heating Installer

Perry, Brendan Alexander

Verified

Toronto

L6T

Licence T96-5604536 / Issued 2026-01-21 / Updated 2026-01-28

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Master Heating Installer

Perry, Paul E

Verified

Toronto

L7J

Licence T96-4650778 / Issued 2016-05-31 / Updated 2026-06-10

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Master Heating Installer

Pesce, Ercole (Eric)

Verified

Toronto

L4L

Licence T96-0002426 / Issued 1982-05-06 / Updated 2026-03-10

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Master Heating Installer

Pesce, Robert

Verified

Toronto

L4H

Licence T96-3106738 / Issued 2000-03-28 / Updated 2026-08-24

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Master Heating Installer

Petti, Antonio

Verified

Toronto

L3P

Licence T96-3486558 / Issued 2005-02-08 / Updated 2026-03-03

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Master Heating Installer

Phillips, Gordon Thomas

Verified

Toronto

L4G

Licence T96-4748854 / Issued 2017-11-17 / Updated 2026-03-03

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Master Heating Installer

Piacente, Salvatore

Verified

Toronto

L4L

Licence T96-5462936 / Issued 2024-09-26 / Updated 2026-08-12

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Master Heating Installer

Pickard, Colin R

Verified

Toronto

L6H

Licence T96-5412704 / Issued 2024-02-14 / Updated 2026-03-03

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Master Heating Installer

Pitsounis, James Demetrios

Verified

Toronto

L4W

Licence T96-5013809 / Issued 2020-02-25 / Updated 2026-03-03

master heating installer steam and hot water warm air

Master Heating Installer

Plan Group

Verified

Toronto

2740 STEELES AVE W, CONCORD, ON, L4K 4T4

Licence T92-5345261 / Issued 2023-08-10 / Updated 2026-07-21

plumbing heating contractor

Plumbing & Heating Contractor

Plumbline Mechanical Services

Verified

Toronto

48 BISSLAND DR, AJAX, ON, L1Z 0C9

Licence T92-4857677 / Issued 2018-08-23 / Updated 2026-07-07

plumbing heating contractor

Plumbing & Heating Contractor

Porter, Jason J

Verified

Toronto

L6A

Licence T96-5481643 / Issued 2024-10-28 / Updated 2025-10-15

master heating installer steam and hot water

Master Heating Installer

Powell Brothers Heating & Cooling

Verified

Ward 15

87 RONAN AVE, TORONTO, ON, M4N 2Y2

Licence T91-5046200 / Issued 2020-12-08 / Ward 15 / Updated 2025-12-05

heating contractor

Heating Contractor

Powell, Devin

Verified

Ward 15

M4N

Licence T96-4309118 / Issued 2013-05-24 / Ward 15 / Updated 2026-05-22

master heating installer warm air

Master Heating Installer