Minnesota's flourishing steel casting industry comprises a diverse range of companies offering intricate metallurgical services. These companies specialize in various techniques such as sand casting, permanent mold casting, and other distinct metal casting methods. They cater to a wide array of sectors, including but not limited to, automotive, agriculture, outdoor sports, and infrastructure. From creating sturdy parts for machinery to pivotal components for transport vehicles, these companies contribute substantively to Minnesota's industrial infrastructure. As the industry forges ahead, it continues to witness consistent demand fueled by the need for high-quality, resilient metal parts in various applications.


Top 25 steel casting companies in Minnesota

1. Ermak, INC

  • Website: ermak.com
  • Headquarters: Chaska, Minnesota, United States
  • Founded: 1958
  • Headcount: 11-50
  • LinkedIn

Ermak Foundry & Machining, Inc. provides permanent mold, green sand, and air set casting services along with value-added services such as finishing, machining, and heat-treat. They cater to various industries such as agriculture, automotive, construction, food, hydraulics, infrastructure, outdoor sports, recreation, transportation, and utility, providing excellent quality, great customer service, and on-time delivery, operating out of their locations in Chaska, MN, and Dover, DE.


2. Minncast, INC.

  • Website: minncast.com
  • Headquarters: Minneapolis, Minnesota, United States
  • Founded: 1971
  • Headcount: 11-50
  • LinkedIn

Minncast Steel Foundry provides sand, steel, stainless steel and ni-resist casting services.


3. Midwest Metal Products, Inc (MMP)

Midwest Metal Products is a foundry owned and operated by a metallurgist, offering casting, finishing, engineering and design, and heat treatment services to customers. They also provide education resources and a buyer's guide for engineers.


4. Prospect Foundry, LLC

Prospect Foundry is a market leading supplier of complex cored ductile and gray iron castings in low to medium volumes. They offer high-quality, pressure tight castings utilizing modern casting technologies and engineering expertise.


5. Dotson Iron Castings

  • Website: dotson.com
  • Headquarters: Mankato, Minnesota, United States
  • Founded: 1876
  • Headcount: 51-200
  • LinkedIn

Dotson Iron Castings is a one-stop shop for all your ductile iron casting, machining, painting and heat treatment needs. They offer industry-leading lead times, top-notch engineering, and unparalleled customer service.


6. Badger Foundry Company

Badger Foundry Company is a supplier of high-quality gray and ductile iron castings and value-added services. They offer competitive pricing and continually improve their quality management system and environmental programs. With technical modeling processes, they ensure soundness in their products by designing quality in and defects out.


7. Pier Foundry & Pattern Shop, Inc.

Pier Foundry and Pattern Shop is a grey iron and ductile iron casting manufacturer, providing high-quality castings and engineering support. With 134 years of experience, we offer value-added services and short lead times. Our services include pattern tooling, sample castings, and technical assistance from design to production.


8. Alliant Castings, Inc.

Alliant Castings is a manufacturer of abrasion and impact resistant custom-produced castings built for extreme performance.


9. Standard Iron & Wire Works

  • Website: std-iron.com
  • Headquarters: Monticello, Minnesota, United States
  • Founded: 1930
  • Headcount: 501-1000
  • LinkedIn

Standard Iron & Wire Works, Inc. is a contract manufacturing company specialized in custom metal fabricating. With over 80 years of experience, the company offers a wide range of services and capabilities in the field of architectural metals. They provide high-quality products like TYTAN Railing. Based in Monticello, USA, Standard Iron & Wire Works is known for its expertise in metal fabrication.


10. ATEK Companies

ATEK Companies is a leading provider of innovative technologies, delivering high-quality products and services across various industries. With a focus on using cutting-edge technology, ATEK Companies aims to exceed customer expectations and redefine what's possible.


11. MIPRO Consulting

  • Website: miprollc.com
  • Headquarters: Minneapolis, Minnesota, United States
  • Founded: 2018
  • Headcount: 11-50
  • LinkedIn

Miprollc is a company that specializes in sheet metal processing, including cutting, bending, forming, and hot forging of various materials such as stainless steel, aluminum, and galvanized sheet.


12. Bermo INC.

  • Website: bermo.com
  • Headquarters: Circle Pines, Minnesota, United States
  • Founded: 1947
  • Headcount: 201-500
  • LinkedIn

BERMO Inc. is a metal manufacturing company that offers services such as metal stamping, laser cutting, turret punching, press brake forming, welding, and value-added services. They provide high-quality products to their customers, with a focus on delivering them on time and at a cost that benefits the customer's bottom line.


13. Advanced Process Technologies Inc.

  • Website: apt-inc.com
  • Headquarters: Cokato, Minnesota, United States
  • Founded: 2000
  • Headcount: 51-200
  • LinkedIn

Advanced Process Technologies, Inc. (APT) is a company that serves the Dairy & Food industry by providing plant concept, design, process, electrical/automation, and mechanical engineering services. They also manufacture and install equipment for new or existing facilities.


14. GML, Inc

GML Manufacturing offers a wide range of industrial equipment and machinery for businesses. They specialize in custom hydraulic presses and heavy construction equipment. With a focus on quality and reliability, GML Manufacturing helps businesses improve productivity and efficiency. They also provide services such as equipment rentals and equipment search assistance.


15. CAB Construction Co.

CAB Construction is an industrial contractor specializing in metal fabrication, steel tanks, and structural steel fabrication. They offer millwright services and steel erection, providing high-quality work and a commitment to safety.


16. Smith Foundry Company

Smith Foundry is a manufacturing company specializing in producing high-quality castings for various industries. With over 90 years of experience, they offer design assistance, casting conversions, responsive production, and quality engineering. Their expertise lies in core making, molding, and finishing processes. Known for their reliable and on-time delivery, Smith Foundry is committed to customer centricity and cost optimization.


17. Seelye Craftsmen Co.

Seelye Craftsmen Co. is a stainless steel products manufacturer and precision metal fabrication company. With a history dating back to 1912, the company has a strong industry reputation for delivering defect-free products at competitive prices. Offering services such as engineering design, welding, machining, finishing, and laser cutting, Seelye Craftsmen Co. caters to a diverse range of industries.


18. Tempco Manufacturing

  • Website: tempcomfg.com
  • Headquarters: St. Paul, Minnesota, United States
  • Founded: 1945
  • Headcount: 51-200
  • LinkedIn

Tempco Manufacturing is a metal fabrication company that offers custom sheet metal fabrication, precision metal stamping, and assemblies for various industries. They provide high-quality bending, forming, welding, and machining services, along with value-added services such as fiber optic laser cutting. With over 70 years of experience, Tempco Manufacturing is committed to delivering reliable products and continuous improvement. They are certified to AS9100D 2016, ISO 9001:2015, and ISO 13485:2016 standards, demonstrating their dedication to quality assurance.


19. Fraser Steel Company

Fraser Steel is a company that specializes in the manufacturing and distribution of tubular products. With a dedicated team and years of experience, they offer a wide range of services including laser tube cutting, precision bending, robotic welding, machining and turning, fabrication and finishing. They work closely with OEMs in various industries, providing solutions for engineering challenges, component redesign, and efficient assembly processes.


20. Twin City Hose, Inc.

Twin City Hose, LLC. is a company that specializes in the manufacturing and distribution of various types of hose products. They offer a wide range of metal hoses, rubber expansion joints, and pump connectors for different industries. With their expertise in custom fabrication and jacketed/traced assemblies, they provide high-quality solutions for pipe alignment, seismic connections, and heat pump applications.


21. Northern Metal Products

Northern Metal Products is a leader in design and manufacturing for OEM fabrication, metal fabrication, and custom metal enclosures. They offer turnkey capabilities for sheet metal fabrication, laser cutting services, and tube forming. Their offerings include custom POP displays, mixed material displays, and clothing fixtures. They serve various industries and provide high-quality products with compliance to industry standards.


22. Americlad, LLC

  • Website: americlad.com
  • Headquarters: Rogers, Minnesota, United States
  • Founded: 1994
  • Headcount: 51-200
  • LinkedIn

Americlad is a metal fabrication company that specializes in exterior facade solutions. They offer a wide range of composite panel systems, plate panel systems, laminated panels, and more. With their advanced manufacturing processes and design possibilities, they provide quality service and unprecedented results for architects, sub-contractors, and installers.


23. Production Engineering Corporation

Production Engineering Corp is a precision manufacturing company based in Minneapolis, MN. They specialize in high-quality precision machined parts, sheet metal components, weldments, and complex assemblies. With 67,000 square feet of clean, climate controlled manufacturing capacity, PEC offers superior customer service, competitive pricing, and on-time delivery. They provide assistance in developing new programs concepts and offer high-performance precision equipment. PEC is committed to exceeding customer expectations through integrity, teamwork, continuous improvement, and innovation.


24. Hutchinson Manufacturing, Inc.

  • Website: hutchmfg.com
  • Headquarters: Hutchinson, Minnesota, United States
  • Founded: 1953
  • Headcount: 51-200
  • LinkedIn

Hutchinson Manufacturing is a precision metal fabricator specializing in high-end sheet metal fabrication, machining, welding, and assemblies. They offer a wide range of services including cutting, metal fabrication, welding, and finishing. With a commitment to quality and customer satisfaction, Hutchinson Manufacturing provides excellent service and products.


25. Ajax Metal Forming Solutions

  • Website: ajaxmfs.com
  • Headquarters: Fridley, Minnesota, United States
  • Founded: 1945
  • Headcount: 51-200
  • Latest funding type: Acquired
  • LinkedIn

Ajax Metal Forming Solutions is a trusted provider of world-class stamping, fabrication, fiber optic laser cutting, welding, and more.


Want to find more steel casting companies?


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