Sonntek INC
125 Pleasant Ave, Upper Saddle River, NJ 07458
Operating signal within 12 months from two or more independent sources.
What they make
Analytical Laboratory Instrument Manufacturing334516- HPLC
- technical support
- instrument repair
- new product development
- instruments
- spare parts
- lamps
- Waters
- GE Healthcare
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Phase Ii Machine & Tool, INC | Upper Saddle River | Other Measuring and Controlling Device Manufacturing 334519 | ACTIVE | 0.1 KM |
| Konica Minolta Sensing Americas INC | Ramsey | Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 334513 | ACTIVE | 2.4 KM |
| Angstrom Scientific INC | Ramsey | Analytical Laboratory Instrument Manufacturing 334516 | ACTIVE | 2.2 KM |
| Ultramend INC | Ramsey | Electromedical and Electrotherapeutic Apparatus Manufacturing 334510 | ACTIVE | 2.7 KM |
| Mayr Corporation | Mahwah | Mechanical Power Transmission Equipment Manufacturing 333613 | ACTIVE | 3.5 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 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 JK1KJ1M8BGC1 · first seen DEC 2025 · last seen DEC 2025
IN BERGEN COUNTY29 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 12 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: SONNTEK INC · DEC 2025
- Street address
- SAM.gov: 125 PLEASANT AVE · DEC 2025
- City
- SAM.gov: UPPER SADDLE RIVER · DEC 2025
- State
- SAM.gov: NJ · DEC 2025
- Coordinates
- Census geocoder: 41.052090195029,-74.121407936195 · JUL 2026
- Website
- SAM.gov: www.sonntekinc.com · DEC 2025
- Year established
- NJ DORES: 1983 · SEP 1983
- CAGE code
- SAM.gov: 1EGS3 · DEC 2025
- SAM registration expires
- SAM.gov: 2026-12-15 · DEC 2025
- State business registration
- NJ DORES: SONNTEK, INC., registered with the New Jersey Division of Revenue and Enterprise Services; Corporation; formed 1983-09-02; active · SEP 1983