Third River Manufacturing LLC
503 Washington Ave, Carlstadt, NJ 07072
Operating signal within 12 months from two or more independent sources.
What they make
Hardware Manufacturing332510- precision Swiss-type screw machine products
- Swiss CNC machining
- wire rope assembly
- Semiconductor
- Boating
- Farming
- ISO9001
- ITAR registered
- JCP Certified
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
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Infinidome Solutions INC. | South Hackensack | Hardware Manufacturing 332510 | ACTIVE | 5.5 KM |
| F P Schmidt Manufacturing CO | South Hackensack | Hardware Manufacturing 332510 | UNVERIFIED | 5.6 KM |
| Arrow Fastener CO LLC | Saddle Brook | Cutlery and Handtool Manufacturing 332212 | ACTIVE | 9.1 KM |
| Mac Products, INC | Kearny | Machine Shops 332710 | ACTIVE | 10.1 KM |
| P.e. Guerin | New York | Hardware Manufacturing 332510 | LIKELY ACTIVE | 10.6 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 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.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord JALFNNGZMU59 · first seen DEC 2025 · last seen DEC 2025
IN BERGEN COUNTY2 other plants share this one’s industry (Hardware Manufacturing, NAICS 3325); 0 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: THIRD RIVER MANUFACTURING LLC · DEC 2025
- Street address
- SAM.gov: 503 WASHINGTON AVE · DEC 2025
- City
- SAM.gov: CARLSTADT · DEC 2025
- State
- SAM.gov: NJ · DEC 2025
- Coordinates
- Census geocoder: 40.822863055615,-74.060334096481 · JUL 2026
- Website
- SAM.gov: www.thirdrivermfg.com · DEC 2025
- Year established
- NJ DORES: 2011 · MAY 2011
- CAGE code
- SAM.gov: 721X5 · DEC 2025
- SAM registration expires
- SAM.gov: 2026-12-16 · DEC 2025
- State business registration
- NJ DORES: THIRD RIVER MANUFACTURING LLC, registered with the New Jersey Division of Revenue and Enterprise Services; Limited liability company; formed 2011-05-25; active · MAY 2011


