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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 Maine50 FACILITIES

Listing 50 of 102: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Allagash Brewing CompanyPortlandBeverage and Tobacco Product Manufacturing312130100–499 ACTIVE
Comnav Engineering INCPortlandComputer and Electronic Product Manufacturing33441920–99 ACTIVE
Maine Bio-fuel INCPortlandChemical Manufacturing3251991–19 ACTIVE
Medrhythms, INC.PortlandComputer and Electronic Product Manufacturing334510— ACTIVE
Elivive, INCPortlandComputer and Electronic Product Manufacturing334510— ACTIVE
Hanger Prosthetics & Orthotics INCPortlandMiscellaneous Manufacturing339113— ACTIVE
Insphero, INCPortlandChemical Manufacturing325414— ACTIVE
Maine Biotechnology Services INCPortlandChemical Manufacturing325413— ACTIVE
Ray and Robin's Hobby Center, INC.PortlandMiscellaneous Manufacturing339930— ACTIVE
Silver Creek Partners INCPortlandMachinery Manufacturing333923— ACTIVE
Tanks UnlimitedPortlandFabricated Metal Product Manufacturing332420— ACTIVE
Viable Gear INC.PortlandChemical Manufacturing325211— ACTIVE
Wildwood Oyster CO. LLCPortlandLeather and Allied Product Manufacturing316990— ACTIVE
Nichols Portland, LLCPortlandFabricated Metal Product Manufacturing332117100–499 LIKELY ACTIVE
Immucell CorporationPortlandChemical Manufacturing32541420–99 LIKELY ACTIVE
Maine Parts & Machine INCPortlandFabricated Metal Product Manufacturing33271020–99 LIKELY ACTIVE
Maine Standard BiofuelPortlandChemical Manufacturing325199— UNVERIFIED
Battery Steele BrewingPortlandBeverage and Tobacco Product Manufacturing3121401–19 LIKELY ACTIVE
Bissell BrothersPortlandBeverage and Tobacco Product Manufacturing31214020–99 LIKELY ACTIVE
Mathews Bakery IncPortlandFood Manufacturing31181120–99 LIKELY ACTIVE
Paradigm Operating Company, LLCPortlandPlastics and Rubber Products Manufacturing326199100–499 LIKELY ACTIVE
Isf Trading Co, INCPortlandFood Manufacturing31171020–99 UNVERIFIED
Advance Pierre FoodsPortlandFood Manufacturing311412— LIKELY ACTIVE
Apres LLCPortlandBeverage and Tobacco Product Manufacturing312130— LIKELY ACTIVE
Dl Geary Brewing Co, INC.PortlandChemical Manufacturing325193— LIKELY ACTIVE
Eighteen Twenty, LLCPortlandBeverage and Tobacco Product Manufacturing3121301–19 LIKELY ACTIVE
New England Distilling, LLCPortlandBeverage and Tobacco Product Manufacturing3121401–19 LIKELY ACTIVE
Oakhurst DairyPortlandFood Manufacturing311511— LIKELY ACTIVE
Portland Distilling Co.PortlandBeverage and Tobacco Product Manufacturing312140— LIKELY ACTIVE
Root Wild LLCPortlandBeverage and Tobacco Product Manufacturing3121401–19 LIKELY ACTIVE
Surface Creations of Maine LLCPortlandNonmetallic Mineral Product Manufacturing32711120–99 LIKELY ACTIVE
Louis Mack INCPortlandChemical Manufacturing325991— UNVERIFIED
Megquier Hill FarmsPortlandFood Manufacturing311119— UNVERIFIED
Pike Industries INC - PortlandPortlandPetroleum and Coal Products Manufacturing324121— UNVERIFIED
The Initiative for Digital Engineering and Life SciencesPortlandFood Manufacturing311422— UNVERIFIED
Wise Business Forms (frmly Epx Group)PortlandPrinting and Related Support Activities323115— UNVERIFIED
Czarnowski-PortlandPortlandMiscellaneous Manufacturing3399501–19 LIKELY ACTIVE
HP Hood- PortlandPortlandFood Manufacturing311511100–499 LIKELY ACTIVE
KerryPortlandFood Manufacturing31192020–99 LIKELY ACTIVE
Nittobo America Inc. - MEPortlandChemical Manufacturing32541320–99 LIKELY ACTIVE
Portland Millwork - BMDPortlandWood Product Manufacturing321911100–499 LIKELY ACTIVE
Sappi NA - PortlandPortlandPaper Manufacturing322121100–499 LIKELY ACTIVE
WISE Business formsPortlandPrinting and Related Support Activities32311120–99 LIKELY ACTIVE
Ac SeafoodPortlandFood Manufacturing3117121–19 UNVERIFIED
Chart Metalworks, LLCPortlandMiscellaneous Manufacturing3399101–19 UNVERIFIED
Goodfire Brewing Company, LLCPortlandBeverage and Tobacco Product Manufacturing3121201–19 UNVERIFIED
Rising Tide Brewing Company, LLCPortlandBeverage and Tobacco Product Manufacturing3121201–19 UNVERIFIED
Tandem Coffee Roasters LLCPortlandFood Manufacturing3119201–19 UNVERIFIED
T. R. Sign Design, Inc.PortlandMiscellaneous Manufacturing3399501–19 UNVERIFIED
Wassail, LLCPortlandBeverage and Tobacco Product Manufacturing3121301–19 UNVERIFIED

Search all 1,506 Maine facilities