Precision Metal Casting
Cast to exacting standards
Sand casting, investment casting, and die casting, held to the tightest tolerances in the industry. From prototype to production run, your specifications are the minimum.
About the Foundry
More than sixty years of precision
Casting Parts Co. has been producing ferrous and non-ferrous castings for industrial, automotive, and heavy equipment applications since 1962. What started as a three-person job shop is now a 120,000 sq. ft. facility running six production lines across three casting processes.
Every casting leaves our floor with a documented trace: material cert, dimensional report, and process record. Our quality system is ISO 9001:2023 certified and our metallurgical lab is equipped for chemical analysis, tensile testing, and microstructural evaluation.
See what we can cast→
Our Capabilities
Three processes. One standard.
We match every project to the process that fits, not the one we ran last week. Every casting, regardless of method, leaves with the same traceable quality documentation.
Sand Casting
Green sand and no-bake processes for ferrous and non-ferrous alloys. From ounces to 5,000 lbs.
Tolerances ±0.030 in. | 32–500 RMS finish
Investment Casting
Wax pattern and ceramic shell for complex geometries and thin walls. Minimal post-processing required.
Tolerances ±0.005 in./in. | 125 RMS finish as-cast
Die Casting
High-pressure and gravity die casting for aluminum, zinc, and magnesium. Repeatable at volume.
Tolerances ±0.003 in. | 64 RMS finish as-cast
Not sure which process fits your part?
Send us your drawing→Quality & Certifications
Every casting, documented
Every casting ships with a complete documentation package: material certification, dimensional inspection report, process traceability, and NDE results where specified. Our in-house metallurgical lab performs chemical analysis, tensile testing, hardness testing, and microstructural evaluation on every melt.
We maintain certification to the standards that matter in industrial, automotive, and heavy-equipment applications.
Featured Work
Castings that speak for themselves
From one-off prototypes to production runs of 50,000+, we deliver dimensional accuracy across every casting process.
Heavy Equipment Housing
Pump Impeller Assembly
Transmission Valve Body
Industrial Flange Coupling
Get a Quote
Send us your drawing
Tell us about your project. We typically respond within one business day with a preliminary assessment and estimated timeline.
Pittsburgh, PA 15201