Facility	City	Industry	Status	Distance
Rco Engineering INC	Roseville	Military Armored Vehicle, Tank, and Tank Component Manufacturing 336992	ACTIVE	0.8 KM
Dynasty Fab LLC	Roseville	Plate Work Manufacturing 332313	LIKELY ACTIVE	1.2 KM
Minowitz Mfg CO	Roseville	Small Arms, Ordnance, and Ordnance Accessories Manufacturing 332994	UNVERIFIED	2.0 KM
Aristo-cote, INC.	Fraser	Fabricated Structural Metal Manufacturing 332312	ACTIVE	2.3 KM
Fairlane Tool Company, INC.	Fraser	Machine Shops 332710	LIKELY ACTIVE	2.4 KM

Every listed plant in Macomb County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 10 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.

SAM.gov entity registrationOPERATING
Record WHSGHG9MT289 · first seen DEC 2025 · last seen DEC 2025
DOL Form 5500 retirement plan filingsOPERATING
Record 382827677|MI|48066|16094 common rd · first seen DEC 2024 · last seen DEC 2024
SBA 7(a) and 504 loan recordsEXISTENCE
first seen APR 2024 · last seen APR 2024

IN MACOMB COUNTY27 other plants share this one’s industry (Other Transportation Equipment Manufacturing, NAICS 3369); 11 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.

Name: SAM.gov: PROTO-TEK MANUFACTURING, INC · DEC 2025
Street address: SAM.gov: 16094 COMMON RD · DEC 2025
City: SAM.gov: ROSEVILLE · DEC 2025
State: SAM.gov: MI · DEC 2025
Coordinates: Census geocoder: 42.516434700919,-82.956961532413 · JUL 2026
Employees (band): DOL: 20-99 · DEC 2024
CAGE code: SAM.gov: 0CFJ0 · DEC 2025
Retirement plan filing (Form 5500): DOL: 20 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
SAM registration expires: SAM.gov: 2026-12-10 · DEC 2025
SBA loans: SBA: 7a loan x1, jobs 0.0 · APR 2024

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