Petersen Precision Engineering, LLC
611 Broadway St, Redwood City, CA 94063
Operating signal within 12 months from two or more independent sources.
What they make
Machine Shops332710The company manufactures precision metal parts and provides metal part fabrication and finishing services. It uses processes including grinding, fabric unless the company also performs wire EDM machining, CNC turning, and CNC machining, unlessThe company works with materials such as stainless steel, Kovar, Invar, Inconel, tool steels, tungsten, titanium, and exotic alloys. It serves the medical, aerospace and defense, electronics, and scientific instrument industries, and also produces tool
SUMMARIZED FROM THE COMPANY’S OWN WEBSITE
Products
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 |
|---|---|---|---|---|
| 611 & 707 | Redwood City | Machine Shops 332710 | LIKELY ACTIVE | 0.0 KM |
| Metal Fusion, INC. | Redwood City | Machine Shops 332710 | ACTIVE | 1.0 KM |
| Holt Tool & Machine, INC. | Redwood City | Machine Shops 332710 | LIKELY ACTIVE | 1.2 KM |
| Rapid Axis LLC | Redwood City | All Other Miscellaneous Fabricated Metal Product Manufacturing 332999 | ACTIVE | 1.0 KM |
| Darren Guertin | Redwood City | Machine Shops 332710 | UNVERIFIED | 1.1 KM |
Also at this address
1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
WHERE THIS RECORD COMES FROM — 2 FEDERAL SOURCES, 8 FIELDS
Every fact on this page traces to a public federal filing. The table below names which register holds this facility, whether that register proves the plant operates or only that it exists, and when each of them last saw it.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| SAM GOV | OPERATING | AUG 2025 | JUL 2026 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | SAM GOV | JUL 2026 |
| CAGE CODE | SAM GOV | JUL 2026 |
| CITY | SAM GOV | JUL 2026 |
| GEOM | CENSUS GEOCODER | JUL 2026 |
| NAME | SAM GOV | JUL 2026 |
| REGISTRATION EXPIRATION | SAM GOV | JUL 2026 |
| STATE | SAM GOV | JUL 2026 |
| WEBSITE | SAM GOV | JUL 2026 |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.