Custom Investment Casting Foundry for Michigan
R2 Quality Castings provides investment casting for Michigan manufacturers, OEM suppliers, product developers and industrial buyers that need accurate metal components built around real performance requirements. Our Southeast Wisconsin foundry has more than 40 years of lost wax casting experience and supports projects across automotive, aerospace, marine, aeration, industrial equipment, tooling and custom metalwork.
Michigan companies work with our team for precision investment casting, rapid prototype casting, investment casting tooling, short-run production and specialty alloy castings. We cast parts in aluminum, stainless steel, carbon steel, low-alloy steel, tool steel, brass, bronze, copper-based alloys and ductile iron. Whether the project involves a new prototype, a replacement part, a production component or a custom cast design, our team helps match the casting process, alloy and finishing needs to the final use of the part.
Our ISO 9001:2015 certified facility gives Michigan buyers a responsive Midwest casting partner with experienced foundry support, direct communication and dependable quality verification from tooling through final delivery. Contact R2 Quality Castings today for investment casting services in Michigan and surrounding Midwest states.
Investment Casting for Michigan OEMs and Industrial Manufacturers
Michigan has a strong base of automotive suppliers, equipment manufacturers, marine businesses and industrial production teams that need cast components built for accuracy, strength and repeatability. R2 Quality Castings supports these buyers with custom metal casting for complex components, brackets, housings, hardware, propellers, replacement parts and precision industrial pieces.
Our lost wax casting process is well suited for parts with detailed geometry, clean surface finish requirements and dimensional needs that may be difficult to achieve with simpler casting methods. We can review drawings, part samples, alloy requirements, tolerance needs and operating conditions before production begins so the final casting is built around the job it needs to perform.
Prototype, Tooling and Production Casting Support
R2 Quality Castings helps Michigan engineers, product development teams and manufacturers move from concept to finished casting with practical support at each step. Our rapid prototype casting capabilities help buyers test form, fit and function before committing to larger production volumes.
We also support investment casting tooling for Michigan projects where repeatability, cost control and long-term production planning matter. The right tooling strategy depends on part geometry, expected volume, material selection, dimensional requirements and future production needs. By addressing these details early, our team helps reduce avoidable casting issues and improves consistency from one run to the next.
Aluminum, Steel and Specialty Alloy Castings for Michigan
R2 Quality Castings produces cast components in a wide range of metals for Michigan projects. Our material capabilities include:
- Aluminum investment casting for lightweight, corrosion-resistant parts
- Stainless steel casting for strength, wear resistance and demanding environments
- Carbon steel casting for durable industrial and manufacturing components
- Low-alloy steel castings for parts requiring added toughness or performance characteristics
- Tool steel casting for high-wear parts, tooling applications and specialty production needs
- Brass casting for decorative, mechanical and corrosion-resistant components
- Copper casting and copper-based alloy casting for conductivity, durability and custom metalwork
- Bronze casting for marine parts, sculptures, architectural details and wear-resistant components
- Ductile iron casting for impact-resistant industrial applications
This material range helps Michigan buyers source aluminum, steel, iron, brass, bronze and copper castings from one experienced foundry instead of coordinating separate vendors for each alloy group.
Propeller Castings for Marine, Aeration and Mixing Equipment
R2 Quality Castings produces precision propellers for Michigan marine, aeration, industrial mixing and equipment applications. We cast propellers and related components in stainless steel, bronze, aluminum alloys and other metals selected for the operating environment.
Investment casting is a strong fit for custom propellers because it supports detailed blade geometry, repeatable shape control and reliable part strength. Whether the part is used for water movement, aeration, industrial mixing or specialized machinery, our team can help produce cast propellers built around the required performance demands.
Custom Statue and Architectural Metal Casting in Michigan
R2 Quality Castings also works with artists, municipalities, organizations and designers looking for custom statue makers serving Michigan. Our custom statue casting capabilities support bronze, brass, aluminum, copper, steel and iron projects ranging from commemorative pieces to larger architectural or public-facing installations.
As brass statue makers and bronze casting specialists, we combine traditional foundry skill with modern lost wax casting methods to capture fine detail, preserve artistic intent and produce durable finished work. Our cast statues, plaques and decorative metal pieces are built for long-term display indoors or outdoors.
Serving Detroit, Grand Rapids, Ann Arbor and Michigan Manufacturers Statewide
R2 Quality Castings serves manufacturers, artists, product developers and industrial buyers throughout Michigan, including Detroit, Grand Rapids, Ann Arbor, Lansing, Kalamazoo, Flint, Warren, Troy, Livonia and surrounding communities. Our Southeast Wisconsin location gives Michigan customers access to an experienced Midwest investment casting foundry without relying on overseas production or distant suppliers.

