Manufacturing of foundry patterns

Facility	City	State	Employees	Status
AAAdvanced Arch Grilleworks, INC.	New Hyde Park	NY	—	◐ LIKELY ACTIVE
ABAdvanced Boring & Tool CO	Madison Heights	MI	—	◐ LIKELY ACTIVE
AFAdvanced Fabrication CO	Shelton	WA	—	◐ LIKELY ACTIVE
APAdvanced Precision, INC.	Chino	CA	—	◐ LIKELY ACTIVE
ATAdvanced Tooling Specialists, Inc.	Menasha	WI	20–99	◐ LIKELY ACTIVE
AIAdvance Industries Group LLC	Cleveland	OH	20–99	◐ LIKELY ACTIVE
AMAdvance Mfg CO INC	Westfield, City of	MA	—	◐ LIKELY ACTIVE
AMAdvantage Manufacturing	Colorado Springs	CO	100–499	◐ LIKELY ACTIVE
AMAerojet Mixer Capacity Deconfliction	Culpeper	VA	—	◐ LIKELY ACTIVE
ABAeromotion By Textron Aviation	Saginaw	MI	—	◐ LIKELY ACTIVE
AMAeropact Manufacturing LLC	Bowling Green	OH	—	◐ LIKELY ACTIVE
AIAeroweld, INC	Laconia	NH	—	◐ LIKELY ACTIVE
AGAggressive Grinding Svc INC	Latrobe	PA	—	◐ LIKELY ACTIVE
AIAla-Fab, Inc.	Mobile	AL	20–99	◐ LIKELY ACTIVE
AMAlan Manes Machine, INC	Fort Collins	CO	—	◐ LIKELY ACTIVE
AMAlba Manufacturing INC	Fairfield	OH	20–99	◐ LIKELY ACTIVE
APAlcast- Peoria	Peoria	IL	100–499	◐ LIKELY ACTIVE
AMAlco Machine Tool & Steel INC	El Paso	TX	—	◐ LIKELY ACTIVE
ALA L Hansen Manufacturing Company	Waukegan	IL	—	◐ LIKELY ACTIVE
ATAljon Tool INC	Plymouth	MN	20–99	◐ LIKELY ACTIVE
AMAllied Mechanical	Ontario	CA	100–499	◐ LIKELY ACTIVE
ATAlpha Technologies	Winchester	TN	—	◐ LIKELY ACTIVE
AMAmeren Missouri Dorsett Complex	Maryland Heights	MO	—	◐ LIKELY ACTIVE
ACAmerican Casting Company	Hollister	CA	—	◐ LIKELY ACTIVE
American Manufacturing & Engineering, INC.	Montgomeryville	PA	—	◐ LIKELY ACTIVE
AMAmerican Manufacturing L.l.c	Chandler	AZ	—	◐ LIKELY ACTIVE
ASAmerican Steel and Aluminum LLC	Liverpool	NY	—	▲ REPORTED CLOSED
American Tool & Engineering, INC.	Greene	IA	20–99	◐ LIKELY ACTIVE
AVAmerican Valmark, INC	Spicewood	TX	—	◐ LIKELY ACTIVE
ARAmsted Rail	Groveport	OH	100–499	◐ LIKELY ACTIVE
AHAnchor Harvey dba Northfield Industries	Schaumburg	IL	20–99	◐ LIKELY ACTIVE
AMAndritz Metals USA INC. - Chesterton	Chesterton	IN	—	◐ LIKELY ACTIVE
AMANS Machine, LLC	Peshtigo	WI	1–19	◐ LIKELY ACTIVE
AMAnthony Machines	San Antonio	TX	20–99	◐ LIKELY ACTIVE
ATApex Tool Group - Sumter	Sumter	SC	20–99	◐ LIKELY ACTIVE
ATApplied Technology Manufacturing Corporation	Owego	NY	20–99	◐ LIKELY ACTIVE
ASApproved Sheet Metal LLC	Hudson	NH	—	◐ LIKELY ACTIVE
AMApx Mitchell Machine Shop	Greencastle	PA	1–19	◐ LIKELY ACTIVE
ALAquamor, LLC	Temecula	CA	100–499	◐ LIKELY ACTIVE
AEArdel Engineering & Manufacturing, INC.	Minneapolis	MN	—	◐ LIKELY ACTIVE
ACArenac Casting INC	Standish	MI	20–99	◐ LIKELY ACTIVE
ATArland Tool & Mfg., INC.	Sturbridge	MA	—	◐ LIKELY ACTIVE
AMArmstrong Manufacturing and Engineering, INC.	Auburn	CA	—	◐ LIKELY ACTIVE
AFArnold Fabricating and Machine, Incorporated	Camden	TN	—	◐ LIKELY ACTIVE
AMArvi Manufacturing, INC.	Sunnyvale	CA	—	◐ LIKELY ACTIVE
ASA & S Fabricating CO	Livermore	KY	1–19	◐ LIKELY ACTIVE
AEAssociated Electro Mechanics INC	Springfield	MA	—	◐ LIKELY ACTIVE
AMAssociated Machine Company, INC.	Miami	FL	—	◐ LIKELY ACTIVE
AIAstro-tek Industries, LLC	Anaheim	CA	—	◐ LIKELY ACTIVE
AMAthens Mold & Machine	Athens	OH	20–99	◐ LIKELY ACTIVE
ATAtlantic Track & Turnout CO.	Saint Clair	PA	20–99	◐ LIKELY ACTIVE
APAtlas Precious Metals, INC.	Los Angeles	CA	—	◐ LIKELY ACTIVE
APAts Precision Machining, INC.	Norco	CA	—	◐ LIKELY ACTIVE
ATATS Test and Assembly Inc. (Wixom)	Wixom	MI	20–99	◐ LIKELY ACTIVE
AAAutomate Associates INC	Minneapolis	MN	—	◐ LIKELY ACTIVE
APAutomatic Products CORP.	Garland	TX	—	◐ LIKELY ACTIVE
AVA & V Engineering, INC.	Compton	CA	—	▲ REPORTED CLOSED
AFAvstar Fuel Systems, INC	Auburn	NY	—	◐ LIKELY ACTIVE
Aws Industries, Inc.dba Tomak Precision	Lebanon	OH	20–99	◐ LIKELY ACTIVE
ACAxis Cnc Incorporated	Ware	MA	—	◐ LIKELY ACTIVE
BFBadger Foundry Company	Winona	MN	20–99	◐ LIKELY ACTIVE
BSBae Systems Land & Armaments L.p.	Anniston	AL	—	◐ LIKELY ACTIVE
BIBallinger Industries LLC	Homer	MI	—	◐ LIKELY ACTIVE
BMBanner Mold and Die CO INC	Leominster	MA	20–99	◐ LIKELY ACTIVE
BTBar Technologies LLC	Geneva	IL	20–99	◐ LIKELY ACTIVE
BPBartmex Precision Machining	Santa Clara	CA	—	◐ LIKELY ACTIVE
BMBasin Material Handling	Sturgis	MI	20–99	◐ LIKELY ACTIVE
BMBasin Material Handling SC	Easley	SC	20–99	◐ LIKELY ACTIVE
BMBauman Machine INC.	Oklahoma City	OK	20–99	◐ LIKELY ACTIVE
BMBaum Machine Inc.	Appleton	WI	20–99	◐ LIKELY ACTIVE
BMBayliss Machine and Welding Company, LLC	Birmingham	AL	—	◐ LIKELY ACTIVE
BCBayview Composites, LLC.	Mount Vernon	WA	20–99	◐ LIKELY ACTIVE
BCBct Cast Products LLC	West Allis	WI	20–99	◐ LIKELY ACTIVE
BRBear Ridge Machine & Fabrication INC.	Frackville	PA	—	◐ LIKELY ACTIVE
BIBeeler Industries	Salida	CA	20–99	◐ LIKELY ACTIVE
BPBelco Packaging	Monrovia	CA	20–99	◐ LIKELY ACTIVE
BMBelisle Machine Works, INC	Manchester	NH	—	◐ LIKELY ACTIVE
BBenchmark	Concord	CA	—	◐ LIKELY ACTIVE
BMBeonca Machine INC.	La Verne	CA	—	◐ LIKELY ACTIVE
BMBerrien Metal Products INC	Buchanan	MI	20–99	◐ LIKELY ACTIVE
Best Machine & Repair, INC.	Green Bay	WI	20–99	◐ LIKELY ACTIVE
BMBest Mold & Mfg	Akron	OH	20–99	◐ LIKELY ACTIVE
BPBeyond Precision, LLC	Santa Ana	CA	—	◐ LIKELY ACTIVE
BGB & G Custom Works	Allegan	MI	20–99	◐ LIKELY ACTIVE
B3Big 3 precision Dearborn	Dearborn	MI	20–99	◐ LIKELY ACTIVE
BWBiosense Webster	Irvine	CA	—	◐ LIKELY ACTIVE
BHBirmingham Hot Metal Coatings, INC.	Birmingham	AL	—	◐ LIKELY ACTIVE
BCBishop-wisecarver Corporation	Pittsburg	CA	—	◐ LIKELY ACTIVE
BEBlack Eagle Energy Services	Johnstown	CO	—	◐ LIKELY ACTIVE
BEBloom Engineering Company INC	Charleroi	PA	20–99	◐ LIKELY ACTIVE
BOBmg of Kansas INC	Hesston	KS	20–99	◐ LIKELY ACTIVE
BHBoeing Helena	Helena	MT	—	◐ LIKELY ACTIVE
BTBootheel Tool & Machine, LLC	Dexter	MO	—	◐ LIKELY ACTIVE
BABosch Automotive Service Solutions INC	Owatonna	MN	100–499	◐ LIKELY ACTIVE
BFBoyertown Foundry Company	New Berlinville	PA	20–99	◐ LIKELY ACTIVE
BMBoyne Machine Company, INC.	Jenison	MI	—	◐ LIKELY ACTIVE
BMBracalente Manufacturing CO INC	Trumbauersville	PA	—	◐ LIKELY ACTIVE
BMBrackett Machine INC	Westbrook	ME	—	◐ LIKELY ACTIVE
BMBradford Machine Company, LLC	Brattleboro	VT	—	◐ LIKELY ACTIVE
BPBradhart Products INC	Brighton	MI	20–99	◐ LIKELY ACTIVE

FactoryRegistry lists 16,492 facilities whose primary industry classification is one of the 6 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced foundry patterns, 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 6 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 437 establishments reported producing it; the count for 2 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 2016030003. 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.