Operating signal within 12 months from two or more independent sources.
What they make
Hardware Manufacturing332510- product line
- hinges
- casters
- seals
- drawer slides
- fasteners
- Automotive
- Aerospace
- Agriculture
- Automation
- Construction
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Products
Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.
Where these came from
CERTIFICATIONS — LISTED ON THE COMPANY’S WEBSITE
- ISO 9001
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
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Three-dimensional Services, INC. | Rochester Hills | Hardware Manufacturing 332510 | ACTIVE | 2.5 KM |
| Opatik Defense Manufacturing, LLC | Rochester Hills | Rubber and Plastics Hoses and Belting Manufacturing 326220 | ACTIVE | 3.0 KM |
| Airboss Defense Group, LLC | Auburn Hills | Textile Bag and Canvas Mills 314910 | ACTIVE | 3.3 KM |
| Airboss Flexible Products LLC | Auburn Hills | Rubber Product Manufacturing for Mechanical Use 326291 | ACTIVE | 3.3 KM |
| Siegfried Consultants LLC | Rochester Hills | Fabricated Structural Metal Manufacturing 332312 | ACTIVE | 5.5 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 9 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.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord KKEWAZJ5GYH1 · first seen JAN 2026 · last seen APR 2026
IN OAKLAND COUNTY8 other plants share this one’s industry (Hardware Manufacturing, NAICS 3325); 2 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: MONROE ENGINEERING LLC · JAN 2026
- Street address
- SAM.gov: 2990 TECHNOLOGY DR · JAN 2026
- City
- SAM.gov: ROCHESTER HILLS · JAN 2026
- State
- SAM.gov: MI · JAN 2026
- Coordinates
- Census geocoder: 42.635010553653,-83.193770341235 · JUL 2026
- Website
- SAM.gov: www.monroeengineering.com · JAN 2026
- CAGE code
- SAM.gov: 06197 · JAN 2026
- SAM registration expires
- SAM.gov: 2027-01-05 · JAN 2026
- State business registrationSOURCES DISAGREE
- CO SOS: Monroe Engineering Group LLC, registered with the Colorado Secretary of State; Limited liability company formed in Delaware; registered 2023-10-19; active, annual report filed 2026-10-08 · OCT 2026
- IA SOS: MONROE ENGINEERING GROUP LLC, registered with the Iowa Secretary of State; Limited liability company; registered 2023-11-27; active · NOV 2023
- OR SOS: MONROE ENGINEERING GROUP LLC, registered with the Oregon Secretary of State, Corporation Division; Limited liability company formed in Delaware; registered 2023-10-18; active · OCT 2023
- TX Comptroller: MONROE ENGINEERING GROUP LLC, registered with the Texas Comptroller of Public Accounts; Limited liability company; registered 2023-10-20; active · OCT 2023