Manufacturing of weldments and fabricated steel plate for…

Facility	City	State	Employees	Status
DPDenicola Properties LLC	Chesapeake	OH	—	◐ LIKELY ACTIVE
DCDENMP Contech Engineered Solutions LLC	Commerce City	CO	1–19	◐ LIKELY ACTIVE
Ddennies	Canandaigua	NY	20–99	◐ LIKELY ACTIVE
DNDe Novo	Tustin	CA	—	◐ LIKELY ACTIVE
DCDENST Contech Engineered Solutions, LLC	Greely	CO	20–99	◐ LIKELY ACTIVE
DODepartment of Corrections Arizona	Phoenix	AZ	—	◐ LIKELY ACTIVE
DEDepco-defense Engineered Products CO LLC	Summerfield	FL	—	◐ LIKELY ACTIVE
DED & E Screw Machine Products INC	Colebrook	NH	—	◐ LIKELY ACTIVE
DSDesert Steel LLC	N Las Vegas	NV	—	◐ LIKELY ACTIVE
DRDesign Ready Fabrication	Champlin	MN	1–19	◐ LIKELY ACTIVE
DSDesign Services Unlimited, INC	Clinton Township	MI	—	◐ LIKELY ACTIVE
DIDesignwerkes, Inc.	Amesbury	MA	20–99	◐ LIKELY ACTIVE
DADetroit Advanced Alloy Turning and Manufacturing LLC	Sterling Heights	MI	—	◐ LIKELY ACTIVE
DBDetroit Boring & Machine CO LLC	Sterling Heights	MI	—	◐ LIKELY ACTIVE
DDDetroit Diameters INC	Novi	MI	—	◐ LIKELY ACTIVE
DRDetroit Recycling	Southfield	MI	20–99	◐ LIKELY ACTIVE
DBDeutsche Beverage + Process	Charlotte	NC	20–99	◐ LIKELY ACTIVE
DMDeWys Manufacturing	Marne	MI	100–499	◐ LIKELY ACTIVE
DSDeWys Stainless Solutions	Marne	MI	20–99	◐ LIKELY ACTIVE
DDfi	Clinton Twp	MI	20–99	◐ LIKELY ACTIVE
DDDG Denver	Thornton	CO	1–19	◐ LIKELY ACTIVE
DHDG Houston	Tomball	TX	1–19	◐ LIKELY ACTIVE
DMDgworks Mfg. LLC	Estacada	OR	—	◐ LIKELY ACTIVE
DMD.H. Machine Inc	Nappanee	IN	100–499	◐ LIKELY ACTIVE
DJDial & Jacobs Machining LLC	Maxton	NC	—	◐ LIKELY ACTIVE
DADiamond America Corporation	Mogadore	OH	20–99	◐ LIKELY ACTIVE
DADiamond Attachments, LLC	Atoka	OK	20–99	◐ LIKELY ACTIVE
DHDiamond H Enterprises LLC	North Platte	NE	—	◐ LIKELY ACTIVE
DMDiamond Machine Works, INC.	Seattle	WA	—	◐ LIKELY ACTIVE
DMDiamond Manufacturing Company	Providence	RI	—	▲ REPORTED CLOSED
DMDiamond Manufacturing Company IN 351	Michigan City	IN	20–99	◐ LIKELY ACTIVE
DPDiamond Products Equipment Division	Elyria	OH	20–99	◐ LIKELY ACTIVE
DPDiamond Products Heavy Equipment Division	Nampa	ID	20–99	◐ LIKELY ACTIVE
DWDiamond Weld Industries, INC.	Parlier	CA	—	◐ LIKELY ACTIVE
DZDiamond Z	Caldwell	ID	20–99	◐ LIKELY ACTIVE
DCdie cast press mfg co inc	Paw Paw	MI	1–19	◐ LIKELY ACTIVE
DDieco	Jamestown	NY	1–19	◐ LIKELY ACTIVE
DCDie Craft Machining & Engineering	Cincinnati	OH	20–99	◐ LIKELY ACTIVE
DSDigger Specialties Inc	Carthage	MO	100–499	◐ LIKELY ACTIVE
DSDigger Specialties Inc GA	Valdosta	GA	1–19	◐ LIKELY ACTIVE
DSDigger Specialties Inc PA	Montgomery	PA	100–499	◐ LIKELY ACTIVE
DSDigger Specialties NC	Randleman	NC	1–19	◐ LIKELY ACTIVE
DSDigger Specialties of IN-Corporate Offices	Bremen	IN	20–99	◐ LIKELY ACTIVE
DSDigitized Schematic Solutions LLC	Midwest City	OK	—	◐ LIKELY ACTIVE
DMDignified Motors, LLC	Chandler	AZ	—	◐ LIKELY ACTIVE
DEDimensional Experts INC	Elk River	MN	—	◐ LIKELY ACTIVE
DMDimensional Metals Inc	Reynoldsburg	OH	20–99	◐ LIKELY ACTIVE
DSDimensional Swiss Products, INC.	Huntingdon	TN	—	◐ LIKELY ACTIVE
DFDimension Fabricators	Schenectady	NY	100–499	◐ LIKELY ACTIVE
DEDiscovery Energy - Saukville	Saukville	WI	20–99	◐ LIKELY ACTIVE
DWDispense Works INC	Mchenry	IL	—	◐ LIKELY ACTIVE
DMDistinctive Manufacturing Group LLC	Fremont	IN	—	◐ LIKELY ACTIVE
DSDIS-TRAN Steel	Pineville	LA	100–499	◐ LIKELY ACTIVE
DSDIS-TRAN Steel - Eunice	Eunice	LA	20–99	◐ LIKELY ACTIVE
DSDIS-TRAN Steel - Illinois	Chicago Heights	IL	1–19	◐ LIKELY ACTIVE
DSDIS-TRAN Steel - Ohio	Washington Court House	OH	20–99	◐ LIKELY ACTIVE
DSDIS-TRAN Steel - Training Facility	Alexandria	LA	1–19	◐ LIKELY ACTIVE
DMDiverse Machining Technologies, INC	Lapeer	MI	—	◐ LIKELY ACTIVE
DFDiversified Fabricators & Erectors, INC.	Brunswick	GA	20–99	◐ LIKELY ACTIVE
DMDiversified Metal Products	Northbrook	IL	1–19	◐ LIKELY ACTIVE
DMDiversified Metals	Louisville	KY	20–99	◐ LIKELY ACTIVE
DTDiversified Tool & Die	Vista	CA	20–99	◐ LIKELY ACTIVE
DTDiversified Tooling Innovations	Racine	WI	20–99	◐ LIKELY ACTIVE
D5Division 5 LLC	Stafford Springs	CT	—	◐ LIKELY ACTIVE
D5Division 5, LLC - Bright Star	Douglasville	GA	1–19	◐ LIKELY ACTIVE
D5Division 5, LLC - Salem	Winston Salem	NC	20–99	◐ LIKELY ACTIVE
D5Division 5, LLC - Tallapoosa	Tallapoosa	GA	20–99	◐ LIKELY ACTIVE
D5Division 5, LLC - Winston	Winston	GA	20–99	◐ LIKELY ACTIVE
DODivision of Transportation	Libertyville	IL	100–499	◐ LIKELY ACTIVE
DGDixie Grinders, Inc	Guntersville	AL	20–99	◐ LIKELY ACTIVE
DBDixon Bayco Cincinnati	West Chester	OH	20–99	◐ LIKELY ACTIVE
DBDixon Brass	Westmont	IL	20–99	◐ LIKELY ACTIVE
DFDixon Fire	Winchester	VA	20–99	◐ LIKELY ACTIVE
DHDixon Holedall	Houston	TX	20–99	◐ LIKELY ACTIVE
DTDixon Tool & Die CO INC	Tyrone	PA	—	◐ LIKELY ACTIVE
DJ Acquisition Management Corp. - Endwell	Endwell	NY	20–99	◐ LIKELY ACTIVE
DJ Acquisition Management Corp. - Henrietta	Henrietta	NY	20–99	◐ LIKELY ACTIVE
DHDJ HVAC, Inc.	Marlboro	NY	20–99	◐ LIKELY ACTIVE
DMDj Machining, LLC	Greensburg	PA	—	◐ LIKELY ACTIVE
DFDk Fabrication and Welding, LLC	Tollesboro	KY	—	◐ LIKELY ACTIVE
DMDlc Machine INC	Santa Ana	CA	—	◐ LIKELY ACTIVE
DMDL Martin Company East	East Berlin	PA	20–99	◐ LIKELY ACTIVE
DMDl Metal Design LLC	Quakertown	PA	—	▲ REPORTED CLOSED
DMDls Machining & Fabrication LLC	New London	IA	—	◐ LIKELY ACTIVE
ML.d Machining, LLC	Sanford	FL	20–99	◐ LIKELY ACTIVE
DMDME Manufacturing PA INC	Curwensville	PA	20–99	◐ LIKELY ACTIVE
DCDMI Companies-Monongahela	Monongahela	PA	100–499	◐ LIKELY ACTIVE
DTDms-south/bailey Tool LLC	Lancaster	TX	—	◐ LIKELY ACTIVE
DTD&m Tool Corporation	Springville	IN	—	◐ LIKELY ACTIVE
DDDohrman Design and Manufacturing LLC	Piedmont	SD	—	◐ LIKELY ACTIVE
DSDoing Steel Fabrication - Joplin	Joplin	MO	20–99	◐ LIKELY ACTIVE
DSDoing Steel Fabrication LLC	Springfield	MO	100–499	◐ LIKELY ACTIVE
DLDometic Litchfield	Litchfield	IL	100–499	◐ LIKELY ACTIVE
DMDonlon Manufacturing LLC	Arlington Heights	IL	—	◐ LIKELY ACTIVE
DSDonna Star Corporation	Oak Hills	CA	—	◐ LIKELY ACTIVE
DIDonsco Inc. Machine Shop	Wrightsville	PA	20–99	◐ LIKELY ACTIVE
DMDon's Machine Shop, Inc.	West Pittston	PA	20–99	◐ LIKELY ACTIVE
DSDoor Specialties, INC.	Tonawanda	NY	—	◐ LIKELY ACTIVE
DBDoosan Bobcat Bismarck	Bismarck	ND	500+	◐ LIKELY ACTIVE
DBDoosan Bobcat Gwinner	Gwinner	ND	500+	◐ LIKELY ACTIVE

FactoryRegistry lists 32,912 facilities whose primary industry classification is one of the 15 industries above. This is a list by industry, not a list of makers: Census reports that establishments in these industries produced weldments and fabricated steel plate for construction and mining, 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 15 US manufacturing industries in the 2022 Economic Census, as the most specific line those industries reported. At least 1,993 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 2035125000. 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.