Manufacturing of aluminum, steel, and other sheet metal roofing, all types, and roof drainage equipment (including eave troughs, etc.)

Facility	City	State	Employees	Status
Challenge Machine and Manufacturing	Blaine	MN	20–99	● ACTIVE
CPCherokee Porcelain Enamel CORP	Knoxville	TN	—	● ACTIVE
Cid Associates INC	Sarver	PA	20–99	● ACTIVE
Cody Builders Supply Steel Group, L.l.c	Austin	TX	20–99	● ACTIVE
CJCollins & Jewell Company, INC.	Bozrah	CT	20–99	● ACTIVE
Colonial Machine & Tool Co., INC.	Coventry	RI	20–99	● ACTIVE
Computer Components Corporation	Philadelphia	PA	20–99	● ACTIVE
Construction Services INC	Decatur	AL	20–99	● ACTIVE
Continental Maritime of San Diego, LLC	San Diego	CA	100–499	● ACTIVE
Corry Manufacturing Company	Corry	PA	100–499	● ACTIVE
Covenant Steel Warehouse INC	Dothan	AL	20–99	● ACTIVE
Craft Manufacturing and Tooling INC	Hot Springs	AR	—	● ACTIVE
CCCreative Composites, INC.	Rapid River	MI	20–99	● ACTIVE
Custom Engineering CO	Erie	PA	20–99	● ACTIVE
Custom Iron Works INC	Coventry	RI	—	● ACTIVE
Daigle Brothers, INC.	Tomahawk	WI	20–99	● ACTIVE
Daniel Leiss	Somerset	PA	20–99	● ACTIVE
Danser, INC	Davisville	WV	—	● ACTIVE
Dedicated Computing LLC	Waukesha	WI	—	● ACTIVE
Delta Scientific Corporation	Palmdale	CA	100–499	● ACTIVE
Diamond Manufacturing Company	Wyoming	PA	100–499	● ACTIVE
Diamond Manufacturing of Bluffton, LTD.	Bluffton	OH	20–99	● ACTIVE
DMDixie Metalcraft CORP	Hazel Green	AL	20–99	● ACTIVE
Dj Acquisition Management CORP	Ontario	NY	20–99	● ACTIVE
Dowding Industries INC	Eaton Rapids	MI	100–499	● ACTIVE
Drake-williams Steel INC	Omaha	NE	100–499	● ACTIVE
Ducworks INC	Logan	UT	20–99	● ACTIVE
Duggan Manufacturing LLC	Shelby Township	MI	—	● ACTIVE
Dynamic Design and Manufacturing, INC.	Niwot	CO	20–99	● ACTIVE
Dynamic Metals, LLC	Elkhart	IN	100–499	● ACTIVE
Earnest Products INC	Sanford	FL	100–499	● ACTIVE
Eastern Metal Works, INC.	Milford	CT	20–99	● ACTIVE
E & H Steel Corporation, a Close Corporation	Midland City	AL	20–99	● ACTIVE
Electronic Sheetmetal Craftsmen of Florida, INC.	Melbourne	FL	—	● ACTIVE
Essner Manufacturing LP	Fort Worth	TX	20–99	● ACTIVE
Fabarc Steel Supply INC	Oxford	AL	100–499	● ACTIVE
Fabricated Steel Products, INC	Baton Rouge	LA	20–99	● ACTIVE
Fabrication Technologies Industries, INC.	National City	CA	20–99	● ACTIVE
Falcon Sheet Metal, INC	North Salt Lake	UT	—	● ACTIVE
FIFalso Industries, INC.	Syracuse	NY	20–99	● ACTIVE
Fiba Technologies INC	Littleton	MA	100–499	● ACTIVE
Figeac Aero North America, INC	Wichita	KS	100–499	● ACTIVE
Fitchburg Welding CO INC	Westminster	MA	20–99	● ACTIVE
Flint Cliffs Manufacturing CORP.	Burlington	IA	20–99	● ACTIVE
Florence Corporation of Kansas	Manhattan	KS	—	● ACTIVE
Flotron	Vista	CA	—	● ACTIVE
Fourinox, INC.	Green Bay	WI	20–99	● ACTIVE
Freeberg Industrial Fabrication LLC	Escondido	CA	100–499	● ACTIVE
Gamlet INC	York	PA	—	● ACTIVE
Gem City Metal Technologies, LLC	Dayton	OH	20–99	● ACTIVE

FactoryRegistry lists 10,812 facilities whose primary industry classification is one of the 4 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced aluminum, steel, and other sheet metal roofing, all types, and roof drainage equipment (including eave troughs, etc.), in the shares shown above, and does not say which establishments. Where a plant’s own website or a federal registry names what that plant makes, it appears on the plant’s own page with the source named.

The U.S. Census Bureau recorded this product line in 4 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 567 establishments reported producing it; the count for 1 of those industries was withheld.

These are counts of establishments by industry: the Economic Census publishes them as industry totals and never as a list of plants.

NAPCS collection code 2036350000. Source for the product line, the establishment counts and the shares: U.S. Census Bureau, 2022 Economic Census (ECNNAPCSIND2022). Federal source data is public domain. Facility records are compiled separately by FactoryRegistry and carry their own sources.