Cardinal Pump Company
431 Brown Rd, Saint Peters, MO 63376
Operating signal within 12 months from two or more independent sources.
What they make
Measuring, Dispensing, and Other Pumping Equipment Manufacturing333914- valves
- positive displacement
- metering
- centrifugal pumps
- installation
- parts support
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 |
|---|---|---|---|---|
| The Nash Engineering Company | Saint Peters | Air and Gas Compressor Manufacturing 333912 | UNVERIFIED | 0.7 KM |
| DIDION Manufacturing, LLC | Saint Peters | All Other Industrial Machinery Manufacturing 333248 | LIKELY ACTIVE | 1.1 KM |
| Seyer Industries, INC. | Saint Peters | Machine Shops 332710 | ACTIVE | 5.5 KM |
| Force Shield LLC | Saint Peters | Military Armored Vehicle, Tank, and Tank Component Manufacturing 336992 | ACTIVE | 5.5 KM |
| C.m. Products LLC | Saint Peters | Conveyor and Conveying Equipment Manufacturing 333922 | ACTIVE | 6.7 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.
- SAM.gov entity registrationOPERATINGRecord FLC8CMPT3GH6 · first seen MAR 2026 · last seen OCT 2026
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
IN ST. CHARLES COUNTY11 other plants share this one’s industry (Other General Purpose Machinery Manufacturing, NAICS 3339); 3 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: CARDINAL PUMP COMPANY
- Street address
- SAM.gov: 431 BROWN RD
- City
- SAM.gov: SAINT PETERS
- State
- SAM.gov: MO
- Coordinates
- Census geocoder: 38.803728268334,-90.646347505295 · JUL 2026
- Website
- SAM.gov: www.cardinalpump.com
- Year established
- Company website: 1932 · AUG 2026
- CAGE code
- SAM.gov: 0K3E9
- SAM registration expires
- SAM.gov: 2027-03-04