Ludlow Electrochemical Hardware CORP
588 Queensbury Ave Bldg 3, Queensbury, NY 12804
Operating signal within 24 months, or from a single source.
What they make
All Other Miscellaneous Electrical Equipment and Component Manufacturing335999- fuel cell test stations
- fuel cell hardware
- pumps
- ultra purification
- hydrogen recycling
- production
- fabrication
- testing services
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| General Electric Hudson Falls | Hudson Falls | Semiconductor and Other Electronic Component Manufacturing 334414 | LIKELY ACTIVE | 6.2 KM |
| General Electric CO Cpqp | Fort Edward | Unlaminated Plastics Film and Sheet (except Packaging) Manufacturing 326113 | UNVERIFIED | 7.4 KM |
| Burnham Polymeric, INC. | Fort Edward | Fiber Optic Cable Manufacturing 335921 | ACTIVE | 12.5 KM |
| Espey Mfg and Electronics CORP | Saratoga Springs | All Other Miscellaneous Electrical Equipment and Component Manufacturing 335999 | ACTIVE | 35.1 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 8 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 CLEEMLJELNE7 · first seen SEP 2025 · last seen SEP 2025
IN WASHINGTON COUNTY1 other plant shares this one’s industry (Other Electrical Equipment and Component Manufacturing, NAICS 3359); 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: LUDLOW ELECTROCHEMICAL HARDWARE CORP · SEP 2025
- Street address
- SAM.gov: 588 QUEENSBURY AVE BLDG 3 · SEP 2025
- City
- SAM.gov: QUEENSBURY · SEP 2025
- State
- SAM.gov: NY · SEP 2025
- Coordinates
- Census geocoder: 43.351060381603,-73.6034383547 · JUL 2026
- Website
- SAM.gov: ludlowech.com · SEP 2025
- CAGE code
- SAM.gov: 8HKN6 · SEP 2025
- SAM registration expires
- SAM.gov: 2026-09-03 · SEP 2025


