Protofab Engineering INC.

8531 Rendova St Ne, Blaine, MN 55014

ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 4 SOURCES

Operating signal within 12 months from two or more independent sources.

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Their homepage, crawled AUG 2026

What they make

Machine Shops332710

components
CNC turning
CNC machining
welding
anodizing
single unit pieces
full production runs

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Products

Made or handled here · 1

swiss lathe

Where these came from

1 from the company’s own website · Company website

url-slug on https://www.protofabengineering.com/capabilities/swiss-lathe.html

CAREERS

Careers page — seen SEP 8, 2026

CERTIFICATIONS — LISTED ON THE COMPANY’S WEBSITE

ISO 13485
ISO 9001
ITAR registered

Read from this company’s own website on August 9, 2026. Nobody at the facility has confirmed it here, and FactoryRegistry has not verified these — unlike operating status, which comes from independent public records. A certificate can lapse without the website changing, so ask the facility for current ones.

Where it is

45.12440, -93.17909 · CENSUS TIGER

COUNTY

Anoka County

METRO AREA

Minneapolis-St. Paul-Bloomington, MN-WI

ON GOOGLE MAPS

Open this address

STREET VIEW

Open street-level view — SEP 2016

Other plants nearby

Facility	City	Industry	Status	Distance
Chandler Industries, LLC	Blaine	Machine Shops 332710	ACTIVE	0.9 KM
Fedtech INC	Saint Paul	Plate Work Manufacturing 332313	ACTIVE	4.2 KM
Taylor Machine, INC.	Circle Pines	Machine Shops 332710	ACTIVE	4.1 KM
Cheetah Precision LLC	New Brighton	Machine Shops 332710	LIKELY ACTIVE	4.6 KM
Neco Engineering INC	Blaine	Machine Shops 332710	UNVERIFIED	4.2 KM

Every listed plant in Anoka County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 sources hold this plant, and 11 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in MN-TEMPO, RCRAINFO.

The company’s own websiteOPERATING
first seen JUL 2026 · last seen OCT 2026
SAM.gov entity registrationOPERATING
Record W86CEK5C7B53 · first seen DEC 2025 · last seen DEC 2025
DOL Form 5500 retirement plan filingsOPERATING
Record 411886224|MN|55014|8531 rendova st ne · first seen DEC 2024 · last seen DEC 2024
EPA Facility Registry ServiceEXISTENCE
Record 110071496184 · first seen OCT 2023 · last seen OCT 2023

ALSO RECORDED ASPROTOFAB ENGINEERING

IN ANOKA COUNTY126 other plants share this one’s industry (Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing, NAICS 3327); 42 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

NameSOURCES DISAGREE: EPA: PROTOFAB ENGINEERING · JUL 2026; SAM.gov: PROTOFAB ENGINEERING INC. · DEC 2025 · ON THIS PAGE
Street address: EPA: 8531 RENDOVA ST NE · JUL 2026 · ON THIS PAGE; SAM.gov: 8531 RENDOVA ST NE · DEC 2025 · ON THIS PAGE
CitySOURCES DISAGREE: EPA: LINO LAKES · JUL 2026; SAM.gov: BLAINE · DEC 2025 · ON THIS PAGE
State: EPA: MN · JUL 2026 · ON THIS PAGE; SAM.gov: MN · DEC 2025 · ON THIS PAGE
County (FIPS code): EPA: 27003 · SEP 2026
Coordinates: EPA: 45.124401,-93.179088 · JUL 2026
Employees (band): DOL: 20-99 · DEC 2024
Website: SAM.gov: www.protofabengineering.com · DEC 2025
CAGE code: SAM.gov: 1H7L8 · DEC 2025
Retirement plan filing (Form 5500): DOL: 68 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
SAM registration expires: SAM.gov: 2026-12-04 · DEC 2025

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