Power Source Midwest, INC.
18 Hawk Ridge Cir Ste 120, Lake Saint Louis, MO 63367
Operating signal within 12 months from two or more independent sources.
What they make
All Other Miscellaneous General Purpose Machinery Manufacturing333998- data centers
- irrigation
- vibration isolators
- heat exchangers
- AC generators
- silencers
- exhaust aftertreatment
- tanks
- generator tap boxes
- load banks
- radiators
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Clyde Joseph Enterprises, LLC | Wentzville | Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers 332812 | ACTIVE | 2.2 KM |
| Pixamettic Solutions LLC | Wentzville | Office Furniture (except Wood) Manufacturing 337214 | ACTIVE | 4.0 KM |
| Willerding Acquisition CORP. | O Fallon | Machine Shops 332710 | ACTIVE | 6.7 KM |
| Hustler Conveyor Company | Saint Charles | Conveyor and Conveying Equipment Manufacturing 333922 | UNVERIFIED | 10.8 KM |
| Diagraph Marking and Coding | Saint Charles | Packaging Machinery Manufacturing 333993 | LIKELY ACTIVE | 12.6 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
3 sources hold this plant, and 11 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 W2JELGCX11J3 · first seen JUN 2026 · last seen JUN 2026
- SBA Paycheck Protection Program loan recordsEXISTENCERecord MO|lake saint louis|18 hawk ridge blvd · first seen APR 2020 · last seen APR 2020
IN ST. CHARLES COUNTY11 other plants share this one’s industry (Other General Purpose Machinery Manufacturing, NAICS 3339); 2 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: POWER SOURCE MIDWEST, INC. · JUN 2026
- Street address
- SAM.gov: 18 HAWK RIDGE CIR STE 120 · JUN 2026
- City
- SAM.gov: LAKE SAINT LOUIS · JUN 2026
- State
- SAM.gov: MO · JUN 2026
- Coordinates
- Census geocoder: 38.775839798287,-90.802684252018 · JUL 2026
- Employees (band)
- SBA PPP: 1-19 · APR 2020
- Website
- SAM.gov: https://powersourcemidwest.com/ · JUN 2026
- CAGE code
- SAM.gov: 0ZAR5 · JUN 2026
- PPP loan
- SBA PPP: PPP loan x1, approved 2020-04-30, 6 jobs reported · APR 2020
- SAM registration expires
- SAM.gov: 2027-06-12 · JUN 2026
- State business registration
- TX Comptroller: POWER SOURCE MIDWEST, INC., registered with the Texas Comptroller of Public Accounts; Corporation; registered 2023-01-10; active · JAN 2023


