# Top Manufacturing Companies in Portland Recommended Contract Manufacturing companies in Portland include XURON CORP., Tex Tech Industries, Schlotterbeck & Foss, SIGCO, American Roots, Enercon Technologies, Fiber Materials Inc., Great Northern Docks, Inc., New England Castings LLC, ARCADIA designworks LLC. We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. [Learn how Clutch ensures trust](#why-trust-clutch) ## List of the Best Top Manufacturing Companies in Portland Ratings Updated: Jul 11, 2026 ### [XURON CORP.](https://clutch.co/profile/xuron-corp) - 10 - 49 employees - Saco, ME #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description XURON CORP. Is a small Contract Manufacturing company established in 1970. Their services include Contract Manufacturing. [Visit Website](https://xuron.com/) --- ### [Tex Tech Industries](https://clutch.co/profile/tex-tech-industries) - 50 - 249 employees - Portland, ME #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Tex Tech Industries is a midsize Portland, Maine-based Contract Manufacturing company. Their services include Contract Manufacturing. [Visit Website](https://textechindustries.com/) --- ### [Schlotterbeck & Foss](https://clutch.co/profile/schlotterbeck-foss) - 50 - 249 employees - Westbrook, ME #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Located in Westbrook, Maine, Schlotterbeck & Foss is a Contract Manufacturing company. The team focuses on Contract Manufacturing. [Visit Website](https://www.schlotterbeck-foss.com/) --- ### [SIGCO](https://clutch.co/profile/sigco) - 50 - 249 employees - Westbrook, ME #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description SIGCO, a Contract Manufacturing company, specialize in Contract Manufacturing. They were founded in 1986. [Visit Website](https://www.sigcoinc.com/) --- ### [American Roots](https://clutch.co/profile/american-roots) - 10 - 49 employees - Westbrook, ME #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description American Roots is a Contract Manufacturing company established in 2015. The team focuses on Contract Manufacturing and is headquartered in Westbrook, Maine. [Visit Website](https://americanrootswear.com/) --- ### [Enercon Technologies](https://clutch.co/profile/enercon-technologies) - 250 - 999 employees - Gray, ME #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Enercon Technologies is a Gray, Maine-based Contract Manufacturing company. They provide Contract Manufacturing and were launched in 1980. [Visit Website](https://www.enercontechnologies.com/) --- ### [Fiber Materials Inc.](https://clutch.co/profile/fiber-materials) - 50 - 249 employees - Biddeford, ME #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Fiber Materials Inc. Is a Contract Manufacturing company. Headquartered in Biddeford, Maine, their team focuses on Contract Manufacturing. [Visit Website](https://fibermaterialsinc.com/) --- ### [Great Northern Docks, Inc.](https://clutch.co/profile/great-northern-docks) - 10 - 49 employees - Naples, ME #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Founded in 1979, Great Northern Docks, Inc. Is a small Naples, Maine-based Contract Manufacturing company. Their team provides Contract Manufacturing. [Visit Website](https://greatnortherndocks.com/) --- ### [New England Castings LLC](https://clutch.co/profile/new-england-castings) - 10 - 49 employees - Standish, ME #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description New England Castings LLC is a Contract Manufacturing company. They offer Contract Manufacturing and were established in 2002. [Visit Website](http://www.newenglandcastings.com/) --- ### [ARCADIA designworks LLC](https://clutch.co/profile/arcadia-designworks) - 2 - 9 employees - Portland, ME #### Services Provided - Allocation of Expertise by Percentage - 80% Architectural Design - 20% Contract Manufacturing #### Company description ARCADIA designworks LLC, an Architectural Design company, was founded in 2005. The small team offers Architectural Design and Contract Manufacturing. [Visit Website](http://www.arcadiadesignworks.com/) --- ### [Fargo Assembly Co](https://clutch.co/profile/fargo-assembly-co) - 50 - 249 employees - Lisbon, ME #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Fargo Assembly Co is a Contract Manufacturing company. Headquartered in Lisbon, Maine, their team focuses on Contract Manufacturing. [Visit Website](http://www.facnd.com/) --- ### [Gagne Foods](https://clutch.co/profile/gagne-foods-0) - 50 - 249 employees - Bath, ME #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Launched in 2006, Gagne Foods is a Contract Manufacturing company. The midsize team specializes in Contract Manufacturing. [Visit Website](https://www.gagnefoods.com/) --- ### [MODULA](https://clutch.co/profile/modula) - 250 - 999 employees - Lewiston, ME #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description MODULA is a Contract Manufacturing company. They offer Contract Manufacturing and were established in 1940. [Visit Website](https://www.modula.us/) --- ### [Elmet Technologies](https://clutch.co/profile/elmet-technologies) - 250 - 999 employees - Lewiston, ME #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Elmet Technologies is a Contract Manufacturing company. Their midsize team is located in Lewiston, Maine and provides Contract Manufacturing. The company was established in 1929. [Visit Website](https://www.elmettechnologies.com/) --- ### [Gagne Foods](https://clutch.co/profile/gagne-foods) - 10 - 49 employees - Wells, ME #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Gagne Foods is a Contract Manufacturing company. They provide Contract Manufacturing and are in Wells, Maine. [Visit Website](https://www.caroneng.com/products) --- ### [Grandy Organics](https://clutch.co/profile/grandy-organics) - 50 - 249 employees - Hiram, ME #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Grandy Organics is a Hiram, Maine-based Contract Manufacturing company. Established in 1979, the team offers Contract Manufacturing. [Visit Website](https://www.grandyorganics.com/) --- ### [Hussey Seating Company](https://clutch.co/profile/hussey-seating-company) - 250 - 999 employees - North Berwick, ME #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Hussey Seating Company is a Contract Manufacturing company. They are based in North Berwick, Maine and have midsize team. Their team focuses on Contract Manufacturing. [Visit Website](https://www.husseyseating.com/#home) --- ### [Casco Bay Molding](https://clutch.co/profile/casco-bay-molding) - 10 - 49 employees - Sanford, ME #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Casco Bay Molding is a Contract Manufacturing company. Founded in 2000, the company is headquartered in Sanford, Maine. Their team focuses on Contract Manufacturing. [Visit Website](https://www.cascobaymolding.com/) --- ### [Proline Products LLC](https://clutch.co/profile/proline-products) - 10 - 49 employees - Milton, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Launched in 2002, Proline Products LLC is a Contract Manufacturing company. The team provides Contract Manufacturing. [Visit Website](https://nhtrailers.com/) --- ### [Welch Fluorocarbon](https://clutch.co/profile/welch-fluorocarbon) - 50 - 249 employees - Dover, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Established in 1985, Welch Fluorocarbon is a Contract Manufacturing company. Their team offers Contract Manufacturing. [Visit Website](https://www.welchfluorocarbon.com/) --- ### [Arcast Inc.](https://clutch.co/profile/arcast) - 2 - 9 employees - Otisfield, ME #### Services Provided - Allocation of Expertise by Percentage - 70% Contract Manufacturing - 30% Product Design #### Company description Arcast Inc. Is a Contract Manufacturing company. Launched in 2010, the firm is in Otisfield, Maine. Their team offers Contract Manufacturing and Product Design. [Visit Website](http://www.arcastinc.com/) --- ### [Precinmac](https://clutch.co/profile/precinmac) - 1,000 - 9,999 employees - Paris, ME #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Headquartered in Paris, Maine and Chicopee, Massachusetts, Precinmac is a Contract Manufacturing company. They offer Contract Manufacturing and were established in 1946. [Visit Website](https://www.precinmac.com/) --- ### [NextPhase Medical Devices](https://clutch.co/profile/nextphase-medical-devices) - 50 - 249 employees - Rochester, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description NextPhase Medical Devices, a Contract Manufacturing company, is located in Rochester, New Hampshire and Mansfield, Massachusetts. The team focuses on Contract Manufacturing. [Visit Website](https://www.nextphasemed.com/) --- ### [National Folders Direct by Fiberkraft](https://clutch.co/profile/national-folders-direct-fiberkraft) - 2 - 9 employees - Rochester, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description National Folders Direct by Fiberkraft, a Contract Manufacturing company, focus on Contract Manufacturing. They were launched in 2020. [Visit Website](https://nationalfoldersdirect.com/) --- ### [Contract Manufacturing Technologies](https://clutch.co/profile/contract-manufacturing-technologies) - 2 - 9 employees - Somersworth, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Contract Manufacturing Technologies is a Contract Manufacturing company headquartered in Somersworth, New Hampshire. The team offers Contract Manufacturing. [Visit Website](http://www.contract-mfg-tech.com/) --- ### [Favorite Foods, Inc.](https://clutch.co/profile/favorite-foods) - 10 - 49 employees - Somersworth, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Contract Manufacturing company Favorite Foods, Inc. Was established in 1988. The company focuses on Contract Manufacturing, and is small. [Visit Website](https://www.favoritefoods.com/) --- ### [Flex America](https://clutch.co/profile/flex-america) - 2 - 9 employees - Rye, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Established in 2005, Flex America is a small Contract Manufacturing company located in Rye, New Hampshire. Their team specializes in Contract Manufacturing. [Visit Website](https://www.flex-america.biz/) --- ### [Madco3d LLC](https://clutch.co/profile/madco3d) - 2 - 9 employees - Rochester, NH #### Services Provided - Allocation of Expertise by Percentage - 50% Contract Manufacturing - 50% Product Design #### Company description Madco3d LLC, a small Product Design and Contract Manufacturing company, is located in Rochester, New Hampshire and New York, New York. The team provides Product Design and Contract Manufacturing. [Visit Website](https://madco3d.com/) --- ### [Coed Sportswear](https://clutch.co/profile/coed-sportswear) - 10 - 49 employees - Newfields, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Coed Sportswear is a Contract Manufacturing company. Their team is headquartered in Newfields, New Hampshire. The firm specializes in Contract Manufacturing. [Visit Website](https://www.coedsportswear.com/) --- ### [Little Big Farm Foods](https://clutch.co/profile/little-big-farm-foods) - 2 - 9 employees - Newmarket, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Little Big Farm Foods, a small Contract Manufacturing company, is based in Newmarket, New Hampshire. The team provides Contract Manufacturing. [Visit Website](https://littlebigfarmfoods.com/) --- ### [Northwest Precision, Inc.](https://clutch.co/profile/northwest-precision) - 10 - 49 employees - Rumford, ME #### Services Provided - Allocation of Expertise by Percentage - 70% Contract Manufacturing - 30% Product Design #### Company description Founded in 1930, Northwest Precision, Inc. Is a Contract Manufacturing company. The team specializes in Contract Manufacturing and Product Design and is in Rumford, Maine. [Visit Website](http://www.northwestprecision.com/) --- ### [Hannah International Foods](https://clutch.co/profile/hannah-international-foods) - 10 - 49 employees - Seabrook, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Contract Manufacturing company Hannah International Foods was founded in 1981. The small team specializes in Contract Manufacturing. [Visit Website](https://hannahfoods.net/) --- ### [Midstate Machine](https://clutch.co/profile/midstate-machine) - 50 - 249 employees - Winslow, ME #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Midstate Machine is a Winslow, Maine-based Contract Manufacturing company. Their services include Contract Manufacturing. [Visit Website](https://www.midstateusa.com/) --- ### [Spinnaker Contract Manufacturing](https://clutch.co/profile/spinnaker-contract-manufacturing) - 50 - 249 employees - Tilton, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Spinnaker Contract Manufacturing is a Contract Manufacturing company in Tilton, New Hampshire. Their services include Contract Manufacturing. [Visit Website](http://spinnakercontract.com/) --- ### [MacDiarmid Precision Machining Corp.](https://clutch.co/profile/macdiarmid-precision-machining-corp) - 10 - 49 employees - Newburyport, MA #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description MacDiarmid Precision Machining Corp., a Contract Manufacturing company, was launched in 1988. They specializes in Contract Manufacturing. [Visit Website](https://www.macdmachine.com/) --- ### [Sure-Fab, LLC](https://clutch.co/profile/sure-fab) - 10 - 49 employees - Shelburne, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Sure-Fab, LLC, a Contract Manufacturing company, focuses on Contract Manufacturing. The agency is headquartered in Shelburne, New Hampshire. [Visit Website](http://www.surefab.net/) --- ### [Zaic Design](https://clutch.co/profile/zaic-design) - $5,000+ minimum project size - $100 - $149 average hourly rate - 2 - 9 employees - Salisbury, MA #### Services Provided - Allocation of Expertise by Percentage - 20% Contract Manufacturing - 10% Graphic Design - 10% Packaging Design - 60% Product Design #### Company description Product Design company Zaic Design was established in 2013. The agency specializes in Product Design and Contract Manufacturing. [Visit Website](https://www.zaicdesign.com) --- ### [Shirtmasters Screenprinting & Embroidery](https://clutch.co/profile/shirtmasters-screenprinting-embroidery) - 2 - 9 employees - Chichester, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Shirtmasters Screenprinting & Embroidery, a Contract Manufacturing company, is located in Chichester, New Hampshire. Their services include Contract Manufacturing. [Visit Website](http://www.shirtmasters.com/) --- ### [Teddy's Tees](https://clutch.co/profile/teddys-tees) - 2 - 9 employees - Concord, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Teddy's Tees is a Contract Manufacturing company. The company is based in Concord, New Hampshire. Their team provides Contract Manufacturing. [Visit Website](https://www.teddystees.com/) --- ### [Focus Hospitality Sales](https://clutch.co/profile/focus-hospitality-sales) - 2 - 9 employees - Seabrook, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Focus Hospitality Sales is a Contract Manufacturing company. Their small team is headquartered in Seabrook, New Hampshire and provides Contract Manufacturing. The company was established in 2012. [Visit Website](http://www.focussalesgroup.com/) --- ### [Derek Marshall Lighting](https://clutch.co/profile/derek-marshall-lighting) - 2 - 9 employees - Sandwich, NH #### Services Provided - Allocation of Expertise by Percentage - 50% Contract Manufacturing - 50% Lighting Design #### Company description Derek Marshall Lighting is a Contract Manufacturing and Lighting Design company. The agency is based in Sandwich, New Hampshire. Their services include Contract Manufacturing and Lighting Design. [Visit Website](https://derekmarshall.com/) --- ### [Sprinkler Innovations](https://clutch.co/profile/sprinkler-innovations) - 2 - 9 employees - Seabrook, NH #### Services Provided - Allocation of Expertise by Percentage - 50% Contract Manufacturing - 50% Product Design #### Company description Founded in 2009, Sprinkler Innovations is a small Seabrook, New Hampshire-based Contract Manufacturing and Product Design company. Their team focuses on Contract Manufacturing and Product Design. [Visit Website](https://www.sprinklerinnovations.com/) --- ### [New Hampshire Paper Tube LLC.](https://clutch.co/profile/new-hampshire-paper-tube) - 2 - 9 employees - Stratham, NH #### Services Provided - Allocation of Expertise by Percentage - 50% Contract Manufacturing - 50% Logistics & Supply Chain Consulting #### Company description New Hampshire Paper Tube LLC. Is a Contract Manufacturing and Logistics & Supply Chain Consulting company. Their services include Contract Manufacturing. [Visit Website](https://www.nhpapertube.com/) --- ### [Advanced Automation](https://clutch.co/profile/advanced-automation) - 2 - 9 employees - Portsmouth, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Contract Manufacturing company Advanced Automation was launched in 2014. The small team focuses on Contract Manufacturing. [Visit Website](http://www.nhautomation.com/) --- ### [TVC Systems](https://clutch.co/profile/tvc-systems) - 10 - 49 employees - Portsmouth, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Contract Manufacturing company TVC Systems was launched in 2000. The small team specializes in Contract Manufacturing. [Visit Website](http://www.tvcsystems.com/) --- ### [IPSUMM Inc.](https://clutch.co/profile/ipsumm) - 10 - 49 employees - Portsmouth, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description IPSUMM Inc. Is a Portsmouth, New Hampshire-based Contract Manufacturing company. Their services include Contract Manufacturing. [Visit Website](http://www.ipsumm.com/) --- ### [Therma-HEXX Corporation](https://clutch.co/profile/therma-hexx-corporation) - 2 - 9 employees - Portsmouth, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Therma-HEXX Corporation is a small Contract Manufacturing company. Founded in 2011, the team offers Contract Manufacturing. [Visit Website](https://www.therma-hexx.com/) --- ### [KAT Implants, LLC](https://clutch.co/profile/kat-implants) - 2 - 9 employees - Portsmouth, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description KAT Implants, LLC is a Contract Manufacturing company established in 2009. The team specializes in Contract Manufacturing. [Visit Website](http://www.katimplants.com/) --- ### [Avid Corporation](https://clutch.co/profile/avid-corporation) - 2 - 9 employees - Portsmouth, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Founded in 1992, Avid Corporation is a Contract Manufacturing company. Their team focuses on Contract Manufacturing. [Visit Website](http://avidvision.com/) --- ### [Extrusion Alternatives](https://clutch.co/profile/extrusion-alternatives) - 2 - 9 employees - Portsmouth, NH #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Extrusion Alternatives is a Contract Manufacturing company. They are in Portsmouth, New Hampshire and have small team of experts. Their services include Contract Manufacturing. [Visit Website](https://www.exaltcustomtubing.com/) --- #### Get personalized agency matches based on your project goals. [Find the right fit](https://project.clutch.co/project-brief?source=directory_slide_in_CTA&BPB_adoption_source=directory) ## Why Trust Clutch At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences. 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