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Protofab Engineering INC.

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www.protofabengineering.com
Homepage of Protofab Engineering INC.
Their homepage, crawled AUG 1, 2026
At a glance
EmployeesNot reported
In business sinceNot reported
HeadquartersBlaine, MN
SAM.gov UEIW86CEK5C7B53
LISTED ON FACTORYREGISTRY100%SOURCE COVERAGE

Protofab Engineering is a manufacturer in Minneapolis, MN that provides CNC turning, CNC machining, welding, anodizing, assembly, inspection, and engineering services. The company operates Swiss lathes, milling equipment, turning equipment, EDM, welding equipment, and manual machining capabilities, and serves clients across multiple industries. The company holds ISO 9001:2015, AS 9100:2016, and ISO 13485:2016 certifications.

Summarized from the company’s own website

Certifications

ISO 13485ISO 9001ITAR registered

Their plant

FacilityCityStateEmployeesStatus
Protofab Engineering INC.BlaineMN ACTIVE

Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.