Ottawa Corporation
16702 150th Ave, Spring Lake, MI 49456
Operating signal within 12 months from two or more independent sources.
What they make
Precision Turned Product Manufacturing332721- precision CNC turning
- milling
- components
- bar stock
- chucking
- tight tolerances
- prototyping
NAMED ON THE COMPANY’S OWN WEBSITE, READ SEP 9, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| American Fabricated Products, INC | Spring Lake | Sheet Metal Work Manufacturing 332322 | ACTIVE | 0.6 KM |
| Grand Haven Steel Products INC | Grand Haven | Precision Turned Product Manufacturing 332721 | LIKELY ACTIVE | 4.2 KM |
| Lakeshore Fittings INC. | Grand Haven | Precision Turned Product Manufacturing 332721 | LIKELY ACTIVE | 5.3 KM |
| Baker Engineering, LLC | Nunica | Machine Shops 332710 | ACTIVE | 4.8 KM |
| Precision Manufacturing Group, inc. | Nunica | Machine Shops 332710 | LIKELY ACTIVE | 4.8 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 8 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 SEP 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord T4L2L5N4TTT6 · first seen JUL 2026 · last seen JUL 2026
IN OTTAWA COUNTY31 other plants share this one’s industry (Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing, NAICS 3327); 17 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: OTTAWA CORPORATION · JUL 2026
- Street address
- SAM.gov: 16702 150TH AVE · JUL 2026
- City
- SAM.gov: SPRING LAKE · JUL 2026
- State
- SAM.gov: MI · JUL 2026
- Coordinates
- Census geocoder: 43.072593248397,-86.159663999127 · SEP 2026
- Website
- SAM.gov: www.ottawacorp.com · JUL 2026
- CAGE code
- SAM.gov: 3G774 · JUL 2026
- SAM registration expires
- SAM.gov: 2027-07-28 · JUL 2026

