Hamill Manufacturing Company

Primary NAICS Code

221113

Employee Size

51-200

Organization Type

Privately Held

Headquarters

Trafford, PA

UEI

E84NNWLU6RK3

CAGE

17661

Founded as a “Mom and Pop” machine shop in 1952, Hamill Manufacturing is now a veteran-owned, 100% employee-owned company whose employees share responsibility for the work leaving its Pennsylvania facility. The company is known for tackling demanding metalworking projects for regulated customers, with a 110,000-square-foot climate-controlled operation and quality systems certified to ISO 9001:2015 and AS9100D. Hamill is also ITAR-registered and has supported defense-related work since its first Navy Nuclear program job.

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