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Manufacturing facilities in Maine

The register lists 1506 facilities in Maine. The Bureau of Labor Statistics counted 1842 establishments in Maine for the year 2025. Food Manufacturing accounts for 206 facilities listed in the register.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, counties and cities
Map of United States manufacturing facilities

Biggest counties

Cumberland325York218Penobscot138Androscoggin122Aroostook81Kennebec77Knox71Hancock66
All 16 counties

Biggest cities

Federal labor statistics counted at least 1,842 manufacturing establishments in Maine in 2025, employing about 51,013 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 1,506, about 82% of that figure.

Facilities in Maine884 FACILITIES

Listing 884 of 1,506: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Katahdin Forest Products/cedar IdeasOakfieldWood Product Manufacturing32111320–99 LIKELY ACTIVE
Masters Machine CompanyRound PondWood Product Manufacturing321219— LIKELY ACTIVE
Millinocket Fabrication & Machine INCMillinocketFabricated Metal Product Manufacturing3323121–19 LIKELY ACTIVE
Red ShieldOld TownPaper Manufacturing322110— LIKELY ACTIVE
Sabre YachtsRaymondTransportation Equipment Manufacturing336611100–499 LIKELY ACTIVE
Turning Acquisitions LLC D/b/a Wells Wood Turning & FinishingBuckfieldWood Product Manufacturing3219121–19 LIKELY ACTIVE
Abbott Diagnostics Scarborough, INC. - WestbrookWestbrookChemical Manufacturing325412— LIKELY ACTIVE
American Rheinmetall Systems, LLCBiddefordMachinery Manufacturing33331020–99 LIKELY ACTIVE
Corning Life SciencesKennebunkPlastics and Rubber Products Manufacturing326199100–499 LIKELY ACTIVE
Diodes US Manufacturing IncorporatedSouth PortlandComputer and Electronic Product Manufacturing334413— LIKELY ACTIVE
Enercon TechnologiesGrayComputer and Electronic Product Manufacturing334412100–499 LIKELY ACTIVE
FormtekClintonMachinery Manufacturing33351320–99 LIKELY ACTIVE
Great Northern Docks, INC.NaplesFabricated Metal Product Manufacturing33251020–99 LIKELY ACTIVE
Idexx Laboratories, INC. - Horizon CenterScarboroughChemical Manufacturing325413100–499 LIKELY ACTIVE
Innovative Specialties, LLCPittsfieldTransportation Equipment Manufacturing33621420–99 LIKELY ACTIVE
Insulsafe Textiles, INC.LewistonTextile Mills3132101–19 LIKELY ACTIVE
Labree's BakeryOld TownFood Manufacturing311812100–499 LIKELY ACTIVE
Limerick Machine Co., INCLimerickFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
Maine Wild Blueberry COMachiasFood Manufacturing31141120–99 LIKELY ACTIVE
Mason's Brewing Company, LLCBrewerBeverage and Tobacco Product Manufacturing31213020–99 LIKELY ACTIVE
Mead Oxford CorporationRumfordPaper Manufacturing322110— LIKELY ACTIVE
MontalvoGorhamComputer and Electronic Product Manufacturing33451320–99 LIKELY ACTIVE
Newport Industrial FabricationNewportFabricated Metal Product Manufacturing33231220–99 LIKELY ACTIVE
Penmor LithographersLewistonPrinting and Related Support Activities32311020–99 LIKELY ACTIVE
Portsmouth Naval ShipyardKitteryTransportation Equipment Manufacturing336611— LIKELY ACTIVE
Robbins Lumber, INC.SearsmontWood Product Manufacturing321113100–499 LIKELY ACTIVE
S D Warren COWestbrookPaper Manufacturing322120— LIKELY ACTIVE
Superior Welding & Fabrication INCEllsworthFabricated Metal Product Manufacturing3323121–19 LIKELY ACTIVE
Tate & Lyle Ingredients Americas LLCHoultonFood Manufacturing311221— LIKELY ACTIVE
Tex-tech Industries, INC.North MonmouthTextile Mills313210100–499 LIKELY ACTIVE
Thomas & BettsSanfordPlastics and Rubber Products Manufacturing326199— LIKELY ACTIVE
Transparent Audio IncSacoComputer and Electronic Product Manufacturing33431020–99 LIKELY ACTIVE
Bath Iron Works Corporation - Harding FacilityBrunswickTransportation Equipment Manufacturing336611— LIKELY ACTIVE
Bath Iron Works EbmfBrunswickTransportation Equipment Manufacturing336611— LIKELY ACTIVE
Billings Diesel and Marine Services BoatyardStoningtonTransportation Equipment Manufacturing33661120–99 LIKELY ACTIVE
Blakes BoatyardWest Boothbay HarborTransportation Equipment Manufacturing3366121–19 LIKELY ACTIVE
Blue Rock Industries (pike Industries)SidneyPetroleum and Coal Products Manufacturing324121— LIKELY ACTIVE
Cianbro Fabrication and CoatingPittsfieldNonmetallic Mineral Product Manufacturing327320— LIKELY ACTIVE
Fisher EngineeringRocklandMachinery Manufacturing333120— LIKELY ACTIVE
Fmc Biopolymer Food IngredientsRocklandFood Manufacturing311999— LIKELY ACTIVE
Futureguard Building Products, INC.AuburnTextile Product Mills31491020–99 LIKELY ACTIVE
Ge EnergyBangorMachinery Manufacturing333611— LIKELY ACTIVE
General Electric CO (bangor)BangorMachinery Manufacturing333611— LIKELY ACTIVE
Grover Gundrilling, LLCOxfordFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
Hinckley YachtsTrentonTransportation Equipment Manufacturing336612— LIKELY ACTIVE
Huber Engineered Woods LLCEastonWood Product Manufacturing321219— LIKELY ACTIVE
Huhtamaki Food ServicesWatervillePaper Manufacturing322299— LIKELY ACTIVE
Immucell CorporationPortlandChemical Manufacturing32541420–99 LIKELY ACTIVE
Kenway CorporationAugustaPlastics and Rubber Products Manufacturing326122— LIKELY ACTIVE
Louisiana-pacific CORP - New LimerickNew LimerickWood Product Manufacturing321219— LIKELY ACTIVE

Search all 1,506 Maine facilities