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Manufacturing in Ottawa County, Michigan

The register lists 562 facilities in Ottawa, Michigan. According to the Bureau of Labor Statistics, there were 657 establishments in Ottawa in 2025. Fabricated Metal Product Manufacturing accounts for 115 facilities in Ottawa.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 657 manufacturing establishments in Ottawa County in 2025, employing about 37,651 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 562, about 86% of that figure.

Facilities63 FACILITIES

Listing 63 of 84: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Assem-tech, INC.Grand HavenElectrical Equipment, Appliance & Component Manufacturing33593120–99 ACTIVE
Carter Manufacturing Co, INCGrand HavenFabricated Metal Product Manufacturing33299120–99 ACTIVE
R. A. Miller Industries, INC.Grand HavenComputer and Electronic Product Manufacturing334220— ACTIVE
Automatic Spring Products CORPGrand HavenFabricated Metal Product Manufacturing332116100–499 ACTIVE
Light CORP INC.Grand HavenElectrical Equipment, Appliance & Component Manufacturing33513220–99 ACTIVE
Macro Magnetics LLCGrand HavenElectrical Equipment, Appliance & Component Manufacturing33531120–99 ACTIVE
Norton Packaging CorporationGrand HavenWood Product Manufacturing32192020–99 ACTIVE
Canvas Solutions, LLCGrand HavenTextile Product Mills314910— ACTIVE
Great Lakes Contracting, INCGrand HavenFabricated Metal Product Manufacturing332312— ACTIVE
Strikecore LLCGrand HavenTransportation Equipment Manufacturing336411— ACTIVE
Engine Power Components INCGrand HavenTransportation Equipment Manufacturing336310100–499 LIKELY ACTIVE
Grand Haven Gasket CO.Grand HavenMiscellaneous Manufacturing33999120–99 LIKELY ACTIVE
Advanced Molding SolutionsGrand HavenPlastics and Rubber Products Manufacturing326199100–499 LIKELY ACTIVE
Grand Haven Steel Products INCGrand HavenFabricated Metal Product Manufacturing3327211–19 LIKELY ACTIVE
Harbor Industries, Inc - GHGrand HavenFurniture and Related Product Manufacturing337215100–499 LIKELY ACTIVE
Lakeshore Fittings INC.Grand HavenFabricated Metal Product Manufacturing33272120–99 LIKELY ACTIVE
Asimco Assembled Camshafts INC.Grand HavenTransportation Equipment Manufacturing336310— LIKELY ACTIVE
Ivc Industrial Coatings, INC.Grand HavenChemical Manufacturing325510— LIKELY ACTIVE
Shape 1820Grand HavenFabricated Metal Product Manufacturing332114— LIKELY ACTIVE
Grand Armory Brewing CompanyGrand HavenBeverage and Tobacco Product Manufacturing3121301–19 LIKELY ACTIVE
Harding Energy, Inc.Grand HavenElectrical Equipment, Appliance & Component Manufacturing3359991–19 LIKELY ACTIVE
Ms Metal SolutionsGrand HavenFabricated Metal Product Manufacturing332116100–499 LIKELY ACTIVE
Commercial Manufacturing & Assembly, IncGrand havenFabricated Metal Product Manufacturing33211620–99 LIKELY ACTIVE
Asp Plating CompanyGrand HavenFabricated Metal Product Manufacturing332813— UNVERIFIED
C & M Coatings INCGrand HavenFabricated Metal Product Manufacturing33281220–99 UNVERIFIED
Polyply Composites, LLCGrand HavenPlastics and Rubber Products Manufacturing32613020–99 UNVERIFIED
West Michigan Molding, INC.Grand HavenPlastics and Rubber Products Manufacturing326199— UNVERIFIED
Automatic Spring Products CORPGrand HavenFabricated Metal Product Manufacturing332612100–499 LIKELY ACTIVE
G.A. Richards Plant 2Grand HavenMachinery Manufacturing33351720–99 LIKELY ACTIVE
Ghsp INC Grand Haven FacilityGrand HavenComputer and Electronic Product Manufacturing334418— LIKELY ACTIVE
GLASSourceGrand HavenNonmetallic Mineral Product Manufacturing327215100–499 LIKELY ACTIVE
Grand Haven Custom Molding LLCGrand HavenPlastics and Rubber Products Manufacturing32619920–99 LIKELY ACTIVE
Haven Innovation INCGrand HavenMiscellaneous Manufacturing33911220–99 REPORTED CLOSED
Seaver Finishing, INC.Grand HavenFabricated Metal Product Manufacturing332812100–499 LIKELY ACTIVE
Shape Corp - 14600 172nd Ave.Grand HavenFabricated Metal Product Manufacturing332312500+ LIKELY ACTIVE
Ardyne INCGrand HavenPlastics and Rubber Products Manufacturing326199— LIKELY ACTIVE
Depottey Acquisitions Dba Econ-o-line Abrasive Prod INCGrand HavenFabricated Metal Product Manufacturing3323121–19 LIKELY ACTIVE
Jost International, CORP.Grand HavenTransportation Equipment Manufacturing336212100–499 LIKELY ACTIVE
Jsj Corp-ghsp-northGrand HavenFabricated Metal Product Manufacturing332119— LIKELY ACTIVE
Ppg Industries - Grand HavenGrand HavenChemical Manufacturing325510— LIKELY ACTIVE
Transfer Tool Systems, LLCGrand HavenFabricated Metal Product Manufacturing332116— LIKELY ACTIVE
Dake CorporationGrand HavenMachinery Manufacturing333512— UNVERIFIED
Eagle Ottawa Grand HavenGrand HavenLeather and Allied Product Manufacturing316110— UNVERIFIED
Magna Mirrors CorporationGrand HavenTransportation Equipment Manufacturing336390— UNVERIFIED
Seaver Industrial Finishing CO.Grand HavenFabricated Metal Product Manufacturing332812— UNVERIFIED
Haven Manufacturing LLCGrand HavenFabricated Metal Product Manufacturing33232220–99 LIKELY ACTIVE
Magna Mirrors - Grand HavenGrand HavenTransportation Equipment Manufacturing33639020–99 LIKELY ACTIVE
NPR MichiganGrand HavenTransportation Equipment Manufacturing33631020–99 LIKELY ACTIVE
PolyplyGrand HavenPlastics and Rubber Products Manufacturing32613020–99 LIKELY ACTIVE
Refab Metal FabricationGrand HavenFabricated Metal Product Manufacturing33232220–99 LIKELY ACTIVE

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