Top Investment Casting Companies

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In 2025, the investment casting industry in the United States showcases a diverse range of companies offering precision casting solutions. Featuring firms like Aero Metals Inc. in La Porte, Indiana, and Milwaukee Precision Casting in Milwaukee, Wisconsin, these companies excel in various sectors, from agriculture to aerospace. They adopt advanced technologies such as 3D printing and CNC machining to enhance efficiency and product quality. This article highlights key players renowned for their specialized services and rapid turnaround in states like California, Texas, and Indiana.

Aero Metals Inc. logo

Aero Metals Inc.

🇺🇸 1201 E Lincolnway La Porte, IN 46350, US

Aero Metals Inc. specializes in manufacturing complex cast metal parts through precision investment casting, serving the agriculture, construction, and mining machinery industries. With a focus on quality and a comprehensive range of services from prototypes to finished products, it stands out as a leading privately-owned foundry.

investment casting
metal casting
foundry
prototypes
precision manufacturing
complex parts
assembly
metal parts
agriculture machinery
construction machinery
mining machinery
Company size: 201-500
Founded: 1961
Advanced Prototype Molding logo

Advanced Prototype Molding

🇺🇸 263 North Woodwork Lane Palatine, IL 60067, US

Specializing in plastics manufacturing, this firm offers a comprehensive range of molding techniques, including injection molding and stereolithography, backed by over 40 years of industry experience. Their unique approach includes complimentary design consultation to ensure seamless transition from prototype to production, delivering projects efficiently and within budget.

plastics manufacturing
injection molding
stereolithography
CNC machining
urethane casting
rotational molding
investment casting
stamping
prototyping
production
Company size: 2-10
Applied Contract Sourcing logo

Applied Contract Sourcing

🇺🇸 San Leandro, CA, US

Specializing in contract manufacturing, this firm offers innovative CNC machining, sheet metal fabrication, and die casting services tailored for short runs and prototypes across various sectors, including automotive and robotics. Their focus on precision and customization sets them apart in the industrial machinery manufacturing industry.

CNC machining
sheet metal
fabrication
die casting
prototypes
short runs
contract manufacturing
industrial machinery
Company size: 2-10
Texas Precision Metalcraft logo

Texas Precision Metalcraft

🇺🇸 810 Industrial Blvd. Sugar Land, TX 77478, US

Specializing in industrial machinery manufacturing, this firm offers innovative investment casting solutions and total part management services, ensuring rapid response times and cost-effective production through both domestic and offshore capabilities. With a focus on collaboration and expert guidance, it addresses customer challenges in part production and design, delivering high-quality components across various metal alloys.

investment casting
machining
consulting
engineering
ceramic molds
wax patterns
precision casting
foundry
industrial casting
lost wax casting
part design
onshoring
Company size: 11-50
Founded: 1969
The Casting Company Inc logo

The Casting Company Inc

🇺🇸 8047 Raindance TRL Indianapolis, IN 46239, US

Specializing in industrial machinery manufacturing, this firm offers precision castings and machining services, focusing on rapid turnaround times to enhance customer profitability. With expertise in a wide range of casting processes and advanced machining technologies, it provides tailored solutions to meet the specific needs of its engineering and OEM clients.

industrial machinery
precision castings
machining services
investment castings
aluminum casting
die casting
prototypes
metal sintering
precision machining
foundry
OEM manufacturing
Company size: 2-10
Founded: 2011
Mechanika Sales logo

Mechanika Sales

🇺🇸 P.O. Box 2110 La Grange, IL 60525, US

Specializing in business consulting and services, Mechanika Sales connects world-class companies with top-tier manufacturers, offering a diverse range of precision manufacturing solutions including die castings, CNC machining, and injection molding. Their innovative approach emphasizes efficiency in production and tooling, catering to various metal and plastic fabrication needs.

business consulting
die casting
CNC machining
metal injection molding
sand casting
investment casting
plastic injection molding
tooling
prototypes
light manufacturing
cutting tools
Company size: 2-10
Founded: 2012
Quality Castings, LLC logo

Quality Castings, LLC

🇺🇸 1908 MacArthur Road Waukesha, Wisconsin 53188, US

Specializing in high-integrity investment casting, this manufacturing firm offers precision castings in steel and bronze, as well as rapid prototyping and custom fabrication services. Their commitment to customer satisfaction and innovative casting solutions distinguishes them in the industry.

investment
castings
manufacturing
precision
steel
bronze
prototypes
custom
fabrication
quality
rapid
integrity
satisfaction
statues
propellers
clients
commitment
Waukesha
Chicago
investment-casting
Company size: 11-50
Founded: 2010
Dualtech logo

Dualtech

🇺🇸 301 Blue Chip Ct Franklin, Indiana 46131, US

Dualtech specializes in machinery manufacturing, providing comprehensive tooling and casting solutions from prototype development to final production. Their expertise includes fully machined gray and ductile iron, Hi-Sil Moly, Ni-resist, and aluminum castings, showcasing a commitment to innovation and quality throughout the manufacturing process.

machinery manufacturing
tooling
casting
prototypes
production
gray iron
ductile iron
aluminum castings
Ni-resist
Hi-Sil Moly
Company size: 51-200
Skuld LLC logo

Skuld LLC

🇺🇸 7340 Correll Maxey Rd London, Ohio 43140, US

Skuld LLC specializes in innovative manufacturing through its proprietary Additive Manufacturing Evaporative Casting (AMEC) technology, which achieves exceptional precision in metal castings while being more cost-effective and environmentally friendly than traditional methods. The focus on low-run production and prototypes allows for significant weight reduction in components and the elimination of welding and machining.

casting
metallurgy
additive manufacturing
evaporative casting
tolerances
mold design
lightweight components
prototyping
low-run production
nonferrous metals
Company size: 2-10
Founded: 2015
General Foundry Service logo

General Foundry Service

🇺🇸 1390 Business Center Place San Leandro, California 94577-2212, US

Specializing in automation machinery manufacturing, this firm offers a comprehensive range of casting processes, including green sand and investment casting, alongside in-house patternmaking and machining. Its innovative approach focuses on delivering high-quality, thin-wall complex cast components for diverse industries such as medical devices and telecommunications, ensuring exceptional service and rapid turnaround times.

automation machinery
casting processes
green sand
investment casting
patternmaking
machining
surface finishing
quality control
thin-wall components
OEM components
prototyping
medical devices
Company size: 51-200
Founded: 1946
Redstone Manufacturing logo

Redstone Manufacturing

🇺🇸 925 S Clinton St B-1021

Redstone Manufacturing specializes in connecting US-based businesses with global foundries and metal fabricators, offering a wide range of production capabilities such as sand casting, die casting, and CNC machining. Their innovative approach to contract manufacturing and sourcing consulting streamlines the production of metal castings and parts across diverse international markets.

manufacturing
foundries
metal casting
metal fabrication
CNC machining
injection molding
contract manufacturing
sourcing consulting
global supply chain
Company size: 11-50
Founded: 2018
New England Castings logo

New England Castings

🇺🇸 234 Northeast Road Suite 2

Specializing in industrial machinery manufacturing, this firm produces precision alloy investment castings through the lost wax method, accommodating a wide range of part sizes. Their innovative capabilities extend to tooling, polishing, and custom metalwork, catering to diverse sectors including medical, defense, and marine applications.

investment casting
metal fabrication
polishing
machining
art reproduction
bronze
stainless steel
aluminum
steel
architectural hardware
medical tools
gas turbine
Company size: 11-50
Express Prototyping, LLC. logo

Express Prototyping, LLC.

🇺🇸 1924 Maddy Lane Keego Harbor, Michigan 48320, US

Specializing in metal and plastic prototypes, this innovative player in the industrial machinery manufacturing sector delivers high-quality parts to the Investment Casting industry with rapid turnaround times and competitive pricing, leveraging advanced technologies and extensive technical expertise.

metal prototyping
plastic prototyping
investment casting
industrial machinery
rapid prototyping
quality assurance
manufacturing technology
customer service
Company size: 2-10
Founded: 2012
Nicolas Ambrosio Jewelry logo

Nicolas Ambrosio Jewelry

🇺🇸 28 Scott Ave Brooklyn, NY 11237, US

Nicolas Ambrosio Jewelry specializes in handcrafted luxury jewelry, drawing inspiration from architecture and contemporary art to create unique pieces that blend rustic elegance with modern design. The brand offers custom services, including personalized wedding and engagement rings, utilizing innovative techniques such as wax molding and 3D printing to ensure each piece is exclusive to the client.

jewelry design
luxury goods
custom jewelry
handcrafting
precious metals
rare gems
engagement rings
signet rings
wax molding
engraving
3D printing
architectural inspiration
Company size: 2-10

Dal Air Investment Castings, Inc.

🇺🇸 HIGHWAY 69 NW Point, Texas 75472, us

Dal Air Investment Castings specializes in investment casting within the mining industry, offering a cost-effective solution for producing high-quality metal components with reduced weight and tight tolerances. Their innovative approach enables efficient production of prototypes and short runs, ultimately lowering costs and enhancing product performance.

investment casting
metal components
manufacturing
prototypes
production
cost-effective
weight reduction
quality improvement
tight tolerances
expense reduction
Company size: 11-50
Founded: 1993
Milwaukee Precision Casting Inc logo

Milwaukee Precision Casting Inc

🇺🇸 3400 S. Nevada St Milwaukee, WI 53207, US

Milwaukee Precision Casting specializes in manufacturing precision investment casting products for critical industries such as transportation, military, and construction. With a focus on complex metal components and linear tolerances of ±0.005 per inch, it offers innovative solutions across a diverse range of materials, including stainless steel, aluminum, and cobalt.

investment casting
precision machining
metal components
stainless steel
aluminum
cobalt
brass
bronze
carbon steel
tool steel
prototype casting
linear tolerances
Company size: 51-200
Founded: 1959
Triplex Systems, Inc. logo

Triplex Systems, Inc.

🇺🇸 980 Berwood Ave E #100 St. Paul, MN 55110, US

Specializing in machinery manufacturing, Triplex Systems, Inc. produces high-pressure water jet investment casting cleaning centers and remote-controlled abrasive wheel cut-off technologies, setting the standard for precision cleaning in investment casting foundries. Their innovative equipment features fast cycle times and modular options for water reuse and filtration, enhancing efficiency and safety in various industries, including aerospace and medical implants.

water jet
investment casting
casting cleaning
abrasive cutting
precision cleaning
metal fabrication
foundry equipment
high pressure
water reuse
filtration
Company size: 2-10
Founded: 1984

J M Mold Maker & Casting

🇺🇸 37 W 47th St New York, New York 10036, US

J M Mold Maker & Casting specializes in the design and production of custom molds and castings, utilizing innovative techniques to deliver high-quality, precise components for various manufacturing needs. Their focus on tailored solutions sets them apart in the mold-making and casting industry.

molding
casting
manufacturing
prototyping
tooling
precision
fabrication
design
Company size: 1
Maumee Pattern Company logo

Maumee Pattern Company

🇺🇸 1019 Hazelwood Street Toledo, OH 43605, US

Maumee Pattern specializes in the machinery manufacturing sector, focusing on world-class foundry tooling for the metal casting industry. With advanced CAD design and CNC/EDM manufacturing capabilities, it offers comprehensive tooling solutions, including patterns, molds, and engineering consulting, to enhance casting quality and efficiency.

machinery manufacturing
foundry tooling
CAD design
CNC machining
engineering drawings
metal casting
rapid prototyping
process improvement
inspection models
automotive components
industrial tooling
Company size: 11-50
Founded: 1915
Invest Cast logo

Invest Cast

🇺🇸 102 Prospect Way Osceola, Wisconsin 54020, US

A leader in industrial machinery manufacturing, this firm specializes in precision investment metal castings for various alloys and prototypes, utilizing cutting-edge technology such as 3D printing to significantly reduce production time. Their innovative approaches and ISO 9001 certification ensure high-quality, repeatable products tailored to diverse engineering and machining needs.

investment casting
metal casting
prototyping
machining
3D printing
metal alloys
quality control
foundry
engineering
production casting
die casting
heat treatment
Company size: 51-200
Founded: 1981

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