The steel casting industry in Massachusetts is a prominent sector featuring a variety of companies involved in the production and provisioning of steel castings. These entities deliver various types of castings, including centrifugal, sand, and precision castings, produced in a broad range of alloys. Areas of application for their products include power generation, aerospace, pumping systems, and gas turbine engine manufacturing, among others. The sector is forward-looking with a focus on American manufacturing, quality, service, and integrity, and is experiencing growth with the increase in demand for superior quality components for various industrial applications.


Top 25 steel casting companies in Massachusetts

1. D.W. Clark

  • Website: dwclark.com
  • Headquarters: Taunton, Massachusetts, United States
  • Founded: 1902
  • Headcount: 11-50
  • LinkedIn

D.W. Clark is a casting manufacturer specializing in high-end alloy castings. They offer a wide range of valve bodies, fittings, and flanges in various types, sizes, and alloys. With expertise in centrifugal casting and sand casting, they provide parts for critical applications in industries such as turbine engine manufacturing, pumping systems, aerospace, power generation, and more.


2. G&W Foundry

  • Website: gwfoundry.com
  • Headquarters: Millbury, Massachusetts, United States
  • Founded: 1932
  • Headcount: 11-50
  • LinkedIn

G&W Foundry is a global manufacturer providing domestic and imported castings, design and development, supply chain management, tooling, and foundry services. They promote American manufacturing and pride themselves on quality, service, and integrity.


3. Castechnologies, Inc.

Castechnologies Inc. provides precision castings via the graphite permanent mold (GPM) process.


4. LeachGarner

  • Website: leachgarner.com
  • Headquarters: Attleboro, Massachusetts, United States
  • Founded: 1909
  • Headcount: 501-1000
  • LinkedIn

LeachGarner is a global supplier in the precious metals industry, offering a comprehensive range of melt-to-market products and technical expertise. As a Berkshire Hathaway company, they serve the advanced materials, jewelry, and government markets. With a commitment to reliability, innovation, and quality, LeachGarner strives to exceed expectations and is known for their integrity as global leaders in precious metals fabrications.


5. Pembroke Housing Authority

鞍山科儀節能科技有限公司 specializes in the design, production, and maintenance of furnace and combustion control equipment for industries such as steel rolling, forging, casting, refractory materials, and heating. They have provided over 100 natural gas, electric heating, and biomass straw heating furnaces for various industries in the past decade.


6. Sincere Specialty Fabrication and Casting, LLC

Sincere Specialty Fabrication and Casting, LLC is a company based out of AMESBURY, MA, United States.


7. Newman Associates, LLC

  • Website: newmanassoc.com
  • Headquarters: Canton, Massachusetts, United States
  • Founded: 1964
  • Headcount: 51-200
  • Latest funding type: Acquired
  • LinkedIn

Newman Associates is a leading supplier of Engineered Pipe Support Systems, Custom Steel Fabrications, and Construction Supplies. With over 50 years of experience, they provide unmatched resources and deep industry knowledge to deliver high-quality products and services on time. They also offer aluminum fabrication services and have a wide range of hardware and engineering capabilities.


8. BEPeterson Inc.

  • Website: bepeterson.com
  • Headquarters: Avon, Massachusetts, United States
  • Founded: 1935
  • Headcount: 51-200
  • Latest funding type: Series Unknown
  • LinkedIn

BEPeterson specializes in custom metal fabrication of heavy-gauge metal parts and equipment, providing complete engineering, design, and project management services. With a focus on pressure vessel fabrication and design, BEPeterson sets the standard in the industry.


9. Salem Metal, Inc.

  • Website: salemmetal.com
  • Headquarters: Middleton, Massachusetts, United States
  • Founded: 1970
  • Headcount: 51-200
  • LinkedIn

Salem Metal, Inc. is a full-service family run shop specializing in panels, brackets, enclosures, and sub-assemblies. They offer precision sheet-metal fabrication, CNC machining, and spray painting services. Their modern facility and experienced team ensure quality products and timely delivery.


10. Wieland Diversified

Wieland Diversified is a supplier of high-quality metal alloys for industrial, naval defense, and aerospace applications. With a wide range of specialty metals and alloys, they offer a comprehensive selection of products to meet the unique needs of their customers.


11. Rathbone Precision Metals, Inc.

Rathbone Precision Metals is a leading manufacturer of cold drawn and cold rolled metal profiles used in diverse applications. With over a century of experience, they offer precision cut-off and custom capabilities for industries ranging from medical to power generation.


12. A.G. Miller Co.

  • Website: agmiller.com
  • Headquarters: Springfield, Massachusetts, United States
  • Founded: 1914
  • Headcount: 11-50
  • LinkedIn

A.G. Miller Company is a precision metal fabricator based in Springfield, MA, serving diverse industries including food, medical, computer, electronic, OEM, construction, and defense. They offer a wide range of products, including machine bases, custom brackets and hardware, decorative architectural work, and enclosures of every size and shape.


13. Laundry Bases

Laundry Bases, LLC manufactures customized steel laundry bases for a variety of commercial washer manufacturers.


14. Hapco, Inc.

Hapco is a leading formulator and manufacturer of thermoset polyurethanes and epoxies for industrial, medical, and military applications.


15. Lowell Iron & Steel

Lowell Iron and Steel Company is a full-service custom steel fabrication and welding manufacturer with an extensive warehouse that provides steel commercial, industrial, and residential buildings and facilities products immediately.


16. Steel Fab

  • Website: steelfabinc.com
  • Headquarters: Fitchburg, Massachusetts, United States
  • Headcount: 11-50

Steel Fab Inc is a fabricator of water control gates, gate operating systems, and other products. They also offer hoist rehabilitation and other fabrication services.


17. Worcester County Welding

  • Website: wcweld.com
  • Headquarters: Rochdale, Massachusetts, United States
  • Headcount: 11-50

Worcester County Welding, Corp. is a family-owned company specializing in structural steel fabrication, steel erection, and miscellaneous metals. They have over 30 years of experience and a solid reputation for providing the highest quality workmanship at competitive prices.


18. Babs Foundry INC.

Babs Foundry is a non-ferrous foundry, providing short and long production runs of castings, including pressure-tight valves and pumps, marine, and industrial hardware.


19. Teshima International Corporation

Teshima International Corporation is a global supplier of stainless steel tubing for medical, industrial, aerospace, automobile, and telecom industries. The company offers standard and custom cuts of medical-grade stainless steel tubes and provides the ability to do custom tube fabrication for all sizes, thicknesses, and diameters.


20. Auciello Iron Works

Auciello Iron Works is a metal fabrication company that offers high-quality and reliable custom metalwork services to clients in various industries.


21. Global Marble &a; Granite

Global Marble & Granite is a Cape and Islands preeminent source and fabricator of the finest marble, granite, limestone, and exotic stones. They specialize in luxury kitchens, baths, and custom projects.


22. Horacio's

  • Website: horacios.com
  • Headquarters: New Bedford, Massachusetts, United States
  • Headcount: 11-50

Horacio's offers precision craftsmanship for better living and brighter futures. They provide Stainless Steel Restaurant Equipment, HVAC design and installation, custom Design and Engineering through their millwork and stone fabrication departments. Their Engineering staff is always ready to provide assistance.


23. Zero Porosity Casting

  • Website: zpcasting.com
  • Headquarters: Waltham, Massachusetts, United States
  • Founded: 2010
  • Headcount: 11-50
  • LinkedIn

ZP Casting is a 3D printing and precious metal casting company that offers its services to jewelry manufacturers, designer brands, retail chains, individual retailers, repair shops, and CAD designers throughout the United States.


24. Safe &a; Sound Home

We offer indoor environmental consulting, EMF inspections, and testing of electromagnetic fields (EMF), dirty electricity, RF microwaves, chemical pollutants, and indoor air quality. We make the invisible, visible, by scientifically measuring critical factors that affect your health and wellness. Identify and remediate sources of indoor pollution in your home by having our ""house doctor"" test your home and provide you with recommendations that follow Bau-Biologie, or Building Biology, principles. We specialize in EMF inspections for individuals who have electrical and/or chemical sensitivity, and/or allergies.


25. Global Development Solutions

  • Website: gdsconsulting.com
  • Headquarters: West Boylston, Massachusetts, United States
  • Headcount: 1-10

Global Development Solutions Corp. (GDS) helps clients lower costs by developing and implementing a comprehensive strategy for global sourcing, development, and cost reduction of components, subassemblies, and complete OEM products in Asia.


Want to find more steel casting companies?


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