# Top Manufacturing Companies in South Dakota Recommended Contract Manufacturing companies in South Dakota include American Crystal Sugar Company, Primary Manufacturing, Inc., B9Creations, Macksteel Warehouse, Inc., Dakota Foundry, LLC, Dakotaland Manufacturing, Inc., PSP Metal Solutions, Custom Fabricators, Inc., Enclose Manufacturing Inc., GEM-L, Inc.. 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 South Dakota Ratings Updated: Aug 1, 2026 ### [American Crystal Sugar Company](https://clutch.co/profile/american-crystal-sugar-company) - 1,000 - 9,999 employees - Freeman, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description American Crystal Sugar Company is a large Freeman, South Dakota-based Contract Manufacturing company. The team focuses on Contract Manufacturing. [Visit Website](https://www.crystalsugar.com/) --- ### [Primary Manufacturing, Inc.](https://clutch.co/profile/primary-manufacturing) - 2 - 9 employees - Humboldt, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Primary Manufacturing, Inc. Is a Contract Manufacturing company. Located in Humboldt, South Dakota, their team focuses on Contract Manufacturing. [Visit Website](https://www.primarymfg.com/) --- ### [B9Creations](https://clutch.co/profile/b9creations) - 10 - 49 employees - Rapid City, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description B9Creations is a Contract Manufacturing company. Their small team is headquartered in Rapid City, South Dakota and provides Contract Manufacturing. The company was launched in 2005. [Visit Website](https://www.b9c.com/) --- ### [Macksteel Warehouse, Inc.](https://clutch.co/profile/macksteel-warehouse) - 10 - 49 employees - Watertown, SD #### Services Provided - Allocation of Expertise by Percentage - 70% Contract Manufacturing - 30% Product Design #### Company description Contract Manufacturing company Macksteel Warehouse, Inc. Was launched in 1973. The small team provides Contract Manufacturing and Product Design. [Visit Website](https://macksteel.com/) --- ### [Dakota Foundry, LLC](https://clutch.co/profile/dakota-foundry) - 50 - 249 employees - Webster, SD #### Services Provided - Allocation of Expertise by Percentage - 70% Contract Manufacturing - 30% Product Design #### Company description Located in Webster, South Dakota, Dakota Foundry, LLC is a midsize Contract Manufacturing company. The team focuses on Contract Manufacturing and Product Design. [Visit Website](https://dakotafoundry.com/) --- ### [Dakotaland Manufacturing, Inc.](https://clutch.co/profile/dakotaland-manufacturing) - 50 - 249 employees - Sioux Falls, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Dakotaland Manufacturing, Inc. Is a Contract Manufacturing company. The Sioux Falls, South Dakota-based agency focuses on Contract Manufacturing. [Visit Website](https://dakotalandmfg.com/) --- ### [PSP Metal Solutions](https://clutch.co/profile/psp-metal-solutions) - 2 - 9 employees - Spearfish, SD #### Services Provided - Allocation of Expertise by Percentage - 70% Contract Manufacturing - 30% Product Design #### Company description In Spearfish, South Dakota, PSP Metal Solutions is a Contract Manufacturing company. They provide Contract Manufacturing and Product Design. [Visit Website](https://pspmetalsolutions.com/) --- ### [Custom Fabricators, Inc.](https://clutch.co/profile/custom-fabricators) - 10 - 49 employees - Watertown, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Founded in 1988, Custom Fabricators, Inc. Is a Contract Manufacturing company. The team specializes in Contract Manufacturing and is based in Watertown, South Dakota. [Visit Website](https://cfi-sd.com/) --- ### [Enclose Manufacturing Inc.](https://clutch.co/profile/enclose-manufacturing) - 2 - 9 employees - Mitchell, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Enclose Manufacturing Inc. Is a Contract Manufacturing company. They are located in Mitchell, South Dakota. Their team specializes in Contract Manufacturing. [Visit Website](https://enclosemfg.com/) --- ### [GEM-L, Inc.](https://clutch.co/profile/gem-l) - 10 - 49 employees - Brandon, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description GEM-L, Inc. Is a Brandon, South Dakota-based Contract Manufacturing company. Their services include Contract Manufacturing. [Visit Website](https://gem-linc.com/) --- ### [Mack Metal Sales, Inc.](https://clutch.co/profile/mack-metal-sales) - 10 - 49 employees - Huron, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Contract Manufacturing company Mack Metal Sales, Inc. Focuses on Contract Manufacturing. They are based in Huron, South Dakota. [Visit Website](https://www.mackmetalsales.com/) --- ### [Bailey Metal Fabricators Inc.](https://clutch.co/profile/bailey-metal-fabricators) - 10 - 49 employees - Mitchell, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Bailey Metal Fabricators Inc. Is a Contract Manufacturing company. Located in Mitchell, South Dakota, the company provides Contract Manufacturing. [Visit Website](http://www.baileymetalfab.com/) --- ### [Landsport | Advanced Aluminum Structures, Inc.](https://clutch.co/profile/landsport-advanced-aluminum-structures) - 10 - 49 employees - Marcus, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Landsport | Advanced Aluminum Structures, Inc. Is a Contract Manufacturing company. Launched in 2009, the team offers Contract Manufacturing. [Visit Website](https://www.landsport-mmars.com/) --- ### [American INK Screen Printing & Embroidery](https://clutch.co/profile/american-ink-screen-printing-embroidery) - 2 - 9 employees - Sioux Falls, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description American INK Screen Printing & Embroidery, a small Contract Manufacturing company, is located in Sioux Falls, South Dakota. The team specializes in Contract Manufacturing. [Visit Website](https://www.americaninkllc.com/) --- ### [Downtown Screen Printing & Embroidery](https://clutch.co/profile/downtown-screen-printing-embroidery) - 2 - 9 employees - Yankton, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Downtown Screen Printing & Embroidery is a Contract Manufacturing company. They are based in Yankton, South Dakota and have small team. They offer Contract Manufacturing. [Visit Website](https://www.downtownsp.net/) --- ### [Grand Prairie Foods](https://clutch.co/profile/grand-prairie-foods) - 50 - 249 employees - Sioux Falls, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Grand Prairie Foods is a Sioux Falls, South Dakota-based Contract Manufacturing company. They provide Contract Manufacturing and were founded in 2003. [Visit Website](https://grandprairiefoods.com/) --- ### [Dakota Steel And Trim](https://clutch.co/profile/dakota-steel-trim) - 50 - 249 employees - Canton, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Dakota Steel And Trim is a Contract Manufacturing company established in 1992. The agency specializes in Contract Manufacturing, and is midsize. [Visit Website](https://dakotasteelandtrim.com/) --- ### [SBI Manufacturing](https://clutch.co/profile/sbi-manufacturing) - 10 - 49 employees - Sioux Falls, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description SBI Manufacturing is a Contract Manufacturing company. The firm is in Sioux Falls, South Dakota. Their services include Contract Manufacturing. [Visit Website](https://sbimfg.com/) --- ### [West Central Manufacturing](https://clutch.co/profile/west-central-manufacturing) - 10 - 49 employees - Rapid City, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Launched in 1967, West Central Manufacturing, a small Contract Manufacturing company, is based in Rapid City, South Dakota. Their team specializes in Contract Manufacturing. [Visit Website](https://www.westcentralmfg.com/) --- ### [OES Industries](https://clutch.co/profile/oes-industries) - 10 - 49 employees - Parkston, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description OES Industries is a Contract Manufacturing company. In Parkston, South Dakota, their small team offers Contract Manufacturing. The company was founded in 2006. [Visit Website](https://www.oesindustries.com/) --- ### [P & M Steel Company](https://clutch.co/profile/p-m-steel-company) - 50 - 249 employees - Sioux Falls, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description P & M Steel Company, a midsize Contract Manufacturing company, is in Sioux Falls, South Dakota. Their services include Contract Manufacturing. [Visit Website](https://pmsteel.net/) --- ### [ABM Manufacturing, LLC](https://clutch.co/profile/abm-manufacturing-0) - 10 - 49 employees - Brookings, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Contract Manufacturing company ABM Manufacturing, LLC provides Contract Manufacturing. They were founded in 1998. [Visit Website](https://www.abmmfg.com/) --- ### [Bailey Metal Fabricators](https://clutch.co/profile/bailey-metal-fabricators-0) - 10 - 49 employees - Mitchell, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Bailey Metal Fabricators is a Contract Manufacturing company in Mitchell, South Dakota. They offer Contract Manufacturing and were launched in 1960. [Visit Website](http://www.baileymetalfab.com/) --- ### [Heartland Glass Company, LLC](https://clutch.co/profile/heartland-glass-company) - 250 - 999 employees - Sioux Falls, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Heartland Glass Company, LLC is a Contract Manufacturing company. The firm is based in Sioux Falls, South Dakota. Their services include Contract Manufacturing. [Visit Website](https://www.heartlandglassco.com/) --- ### [Architectural Specialties, LLC](https://clutch.co/profile/architectural-specialties) - 2 - 9 employees - Rapid City, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Based in Rapid City, South Dakota and Gillette, Wyoming, Architectural Specialties, LLC is a Contract Manufacturing company. The team specializes in Contract Manufacturing. [Visit Website](https://arc-spec.com/) --- ### [Certified Auto Glass, LLC](https://clutch.co/profile/certified-auto-glass) - 2 - 9 employees - Sioux Falls, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Certified Auto Glass, LLC is a Contract Manufacturing company founded in 2005. The firm specializes in Contract Manufacturing, and is small. [Visit Website](https://choosecertifiedautoglass.com/) --- ### [Northern Truck Equipment Corporation](https://clutch.co/profile/northern-truck-equipment-corporation) - 2 - 9 employees - Sioux Falls, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Northern Truck Equipment Corporation is a small Contract Manufacturing company founded in 1934. Their team provides Contract Manufacturing. [Visit Website](https://ntecorp.com/) --- ### [Huff Construction Inc.](https://clutch.co/profile/huff-construction) - 10 - 49 employees - Aberdeen, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Established in 1979, Huff Construction Inc. Is a small Aberdeen, South Dakota-based Contract Manufacturing company. Their team offers Contract Manufacturing. [Visit Website](https://huffconstructioninc.com/) --- ### [Electronic Systems, Inc.](https://clutch.co/profile/electronic-systems) - 250 - 999 employees - Sioux Falls, SD #### Services Provided - Allocation of Expertise by Percentage - 20% Contract Manufacturing - 40% Logistics & Supply Chain Consulting - 40% Warehousing & Distribution #### Company description Located in Sioux Falls, South Dakota, Electronic Systems, Inc. Is a Logistics & Supply Chain Consulting company. The team provides Logistics & Supply Chain Consulting and Warehousing & Distribution. [Visit Website](https://electronicsi.com) --- ### [CMC](https://clutch.co/profile/cmc-0) - 2 - 9 employees - Sioux Falls, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description CMC, a small Contract Manufacturing company, is in Sioux Falls, South Dakota. Their services include Contract Manufacturing. [Visit Website](https://compmfg.com) --- ### [All Metal Manufacturing](https://clutch.co/profile/all-metal-manufacturing) - 2 - 9 employees - Rapid City, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Contract Manufacturing company All Metal Manufacturing is in Rapid City, South Dakota. They offer Contract Manufacturing and were launched in 1987. [Visit Website](https://www.allmetalrc.com/) --- ### [Sunderman Manufacturing](https://clutch.co/profile/sunderman-manufacturing) - 2 - 9 employees - Baltic, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Established in 1952, Sunderman Manufacturing is a Contract Manufacturing company. The team focuses on Contract Manufacturing. [Visit Website](https://sundermanmfg.com/) --- ### [Dakota Equipment Manufacturing Inc](https://clutch.co/profile/dakota-equipment-manufacturing) - 2 - 9 employees - Aberdeen, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Dakota Equipment Manufacturing Inc is a Contract Manufacturing company. The team specializes in Contract Manufacturing and is in Aberdeen, South Dakota. [Visit Website](https://www.demiequipment.com) --- ### [Dakota Automation Inc.](https://clutch.co/profile/dakota-automation) - 10 - 49 employees - Watertown, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Small Contract Manufacturing company Dakota Automation Inc., is based in Watertown, South Dakota. The team specializes in Contract Manufacturing. [Visit Website](https://dakotaautomation.com/) --- ### [Riverside Industries LLC](https://clutch.co/profile/riverside-industries) - 2 - 9 employees - Huron, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Riverside Industries LLC is a small Huron, South Dakota-based Contract Manufacturing company. Their services include Contract Manufacturing. [Visit Website](https://www.riversideindustriesllc.com/) --- ### [Futurescape 3D LLC](https://clutch.co/profile/futurescape-3d) - 2 - 9 employees - Sioux Falls, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Futurescape 3D LLC is a Contract Manufacturing company. The Sioux Falls, South Dakota-based agency offers Contract Manufacturing. [Visit Website](https://www.futurescape3d.com/) --- ### [VRC Metal Systems, LLC](https://clutch.co/profile/vrc-metal-systems) - 10 - 49 employees - Box Elder, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description VRC Metal Systems, LLC, a Contract Manufacturing company, is in Box Elder, South Dakota. They focus on Contract Manufacturing. [Visit Website](https://vrcmetalsystems.com/) --- ### [North Central Food Processing Supply](https://clutch.co/profile/north-central-food-processing-supply) - 2 - 9 employees - Sioux Falls, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description North Central Food Processing Supply, a Contract Manufacturing company, was founded in 2002. The company offers Contract Manufacturing, and is small. [Visit Website](https://www.northcentralfoods.com/) --- ### [PBI LLC](https://clutch.co/profile/pbi) - 2 - 9 employees - Spearfish, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description PBI LLC, a Contract Manufacturing company, is in Spearfish, South Dakota. They specialize in Contract Manufacturing. [Visit Website](https://pbisd.com/) --- ### [Frontier Mills, Inc.](https://clutch.co/profile/frontier-mills) - 2 - 9 employees - Yankton, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Frontier Mills, Inc. Is a Contract Manufacturing company. Their small team is located in Yankton, South Dakota. Their services include Contract Manufacturing. [Visit Website](https://frontiermills.com/) --- ### [SoDak Manufacturing](https://clutch.co/profile/sodak-manufacturing) - 2 - 9 employees - Alcester, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Launched in 2022, SoDak Manufacturing is a Contract Manufacturing company. The small team focuses on Contract Manufacturing. [Visit Website](https://sodakmfg.com/) --- ### [Hot Steel Custom Fabrication LLC.](https://clutch.co/profile/hot-steel-custom-fabrication) - 2 - 9 employees - Canton, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Hot Steel Custom Fabrication LLC. Is a Contract Manufacturing company in Canton, South Dakota. Founded in 2012, the team specializes in Contract Manufacturing. [Visit Website](https://www.hotsteelcustom.com/) --- ### [MD Industries LLC](https://clutch.co/profile/md-industries) - 2 - 9 employees - Miller, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description In Miller, South Dakota, MD Industries LLC is a small Contract Manufacturing company. Their services include Contract Manufacturing. [Visit Website](https://www.mdindustriesllc.com/index.php) --- ### [Beaverbuilt, Inc.](https://clutch.co/profile/beaverbuilt) - 2 - 9 employees - Hartford, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Contract Manufacturing company Beaverbuilt, Inc. Offers Contract Manufacturing. They are based in Hartford, South Dakota. [Visit Website](http://www.beaverbuilt-inc.com/) --- ### [Black Hills Metal Fabricators](https://clutch.co/profile/black-hills-metal-fabricators) - 2 - 9 employees - Rapid City, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Black Hills Metal Fabricators is a Contract Manufacturing company. In Rapid City, South Dakota, the company was launched in 2013. Their services include Contract Manufacturing. [Visit Website](https://bhmetalfabricators.com/) --- ### [G and D Viking Glass Inc.](https://clutch.co/profile/g-d-viking-glass) - 10 - 49 employees - Sioux Falls, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description G and D Viking Glass Inc. Is a Contract Manufacturing company. Established in 1968, the agency is headquartered in Sioux Falls, South Dakota. Their services include Contract Manufacturing. [Visit Website](https://gdvikingglass.com/) --- ### [Weisser Glass](https://clutch.co/profile/weisser-glass) - 2 - 9 employees - Tea, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Weisser Glass is a Contract Manufacturing company. Located in Tea, South Dakota, the firm was established in 2011. Their team offers Contract Manufacturing. [Visit Website](https://www.sdweisserglass.com/) --- ### [Hagen Glass, Inc.](https://clutch.co/profile/hagen-glass) - 2 - 9 employees - Rapid City, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Hagen Glass, Inc. Is a Contract Manufacturing company. They focus on Contract Manufacturing and were established in 1994. [Visit Website](https://hagenglass.com/) --- ### [Sims Glass](https://clutch.co/profile/sims-glass) - 2 - 9 employees - Rapid City, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Sims Glass is a Contract Manufacturing company. Their team is located in Rapid City, South Dakota. The firm offers Contract Manufacturing. [Visit Website](https://www.simsglass.com/) --- ### [Century Glass Company](https://clutch.co/profile/century-glass-company) - 2 - 9 employees - Rapid City, SD #### Services Provided - Allocation of Expertise by Percentage - 100% Contract Manufacturing #### Company description Century Glass Company is a Rapid City, South Dakota-based Contract Manufacturing company. Their services include Contract Manufacturing. [Visit Website](https://centuryglassrc.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. Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. 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