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Awnings, Sheet Metal (13)
Les Toiles De La Vallee Inc
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Booths, Spray: Prefabricated Sheet Metal (7)
Laflamme Air Libre Inc
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Canopies, Sheet Metal (5)
Flexx Corporation
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Casings, Sheet Metal (7)
R S M Manufacturing Inc
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Concrete Forms, Sheet Metal (28)
Falcon Machinery (1965) Ltd
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Cooling Towers, Sheet Metal (3)
Chillers Inc
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Cowls or Scoops, Air (Ship Ventilators): Sheet Metal (2)
Axces
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Culverts, Sheet Metal (11)
Hubbell, E S & Sons Limited
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Door Hoods, Aluminum (5)
Newstyle Aluminum System Inc
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Ducts, Sheet Metal (31)
Rapid Duct Supply Inc
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Elbows, for Air Ducts, Stovepipes, Etc.: Sheet Metal (1)
Fabrication Air Ventilitation Inc
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Flooring, Cellular Steel (1)
Tate Asp Access Floors Inc
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Forming Machine Work, Sheet Metal (19)
Formnet Inc
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Guard Rails, Highway: Sheet Metal (1)
Services Techniques D C E Inc
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Gutters and Downspouts Manufacturers (2)
Primeau Metal Inc
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Gutters, Sheet Metal (15)
M T Gutters
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Hoppers Manufacturers (6)
Cranfield Hopper Bottoms Ltd
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Housings for Business Machines, Sheet Metal (2)
Habitation Express Inc, L'
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Irrigation Pipe, Sheet Metal (1)
Armtec Limited Partnership
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Machine Guard Manufacturers (2)
Buww Coverings Corporation
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Metal Roofing and Roof Drainage Equipment (107)
Interlock Roofing Ltd.
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Pipe, Sheet Metal (6)
Partners Construction Limited
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Range Hoods and Canopies Manufacturers (3)
Pacific Range Hood Canada Ltd
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Restaurant Sheet Metalwork (10)
Siemens Laserworks Inc
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Roof Deck, Sheet Metal (7)
Samuel, Son & Co , Limited
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Sheet Metal Fabricators (8)
Downsview Steel Service Co Ltd
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Sheet Metal Specialties, Not Stamped (143)
Flashing Plus Ltd
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Siding, Sheet Metal (32)
Windsor Siding & Moulding Mfg (1981) Ltd
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Skylights Manufacturers (5)
Ibg Canada Ltd
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Stove Boards, Sheet Metal (2)
Imperial Manufacturing Group Usa Inc
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Stove-Pipe Manufacturers (2)
Poor Boy Construction Ltd
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Studs and Joists, Sheet Metal (6)
Ashlar Metal Products Ltd
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Ventilators, Sheet Metal (3)
Midwest Heating Product Ltd
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