Treadwell Corporation (delaware)
341 Railroad St, Thomaston, CT 06787
Operating signal within 12 months from two or more independent sources.
What they make
All Other Miscellaneous General Purpose Machinery Manufacturing333998- generators
- military
- aerospace applications
- precision oxygen cleaning services
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Brookfield Industries, INC. | Thomaston | Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing 333924 | ACTIVE | 2.0 KM |
| Edward Segal INC | Thomaston | Industrial Machinery Manufacturing 333249 | REPORTED CLOSED | 3.8 KM |
| Ward Leonard Ct LLC | Thomaston | Motor and Generator Manufacturing 335312 | ACTIVE | 3.9 KM |
| Specialty Thermal Services LLC | Terryville | Industrial Process Furnace and Oven Manufacturing 333994 | UNVERIFIED | 4.3 KM |
| TRLBY Innovative LLC | Torrington | Packaging Machinery Manufacturing 333993 | LIKELY ACTIVE | 13.6 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
6 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.
EPA cross-references this facility in RCRAINFO, SIMS · EPA site type STATIONARY.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- Connecticut Secretary of the State business registryOPERATINGRecord CT:001t000000Wmcu4AAB · first seen OCT 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord UDTCLN3WJA87 · first seen MAR 2026 · last seen JUL 2026
- OSHA injury and illness reportsOPERATINGRecord 301579 · first seen DEC 2025 · last seen DEC 2025
- SBA Paycheck Protection Program loan recordsEXISTENCERecord CT|thomaston|341 railroad st · first seen FEB 2021 · last seen FEB 2021
- EPA Facility Registry ServiceEXISTENCERecord 110030328447 · first seen JAN 2012 · last seen JAN 2012
ALSO RECORDED ASTreadwell Corporation; TREADWELL CORPORATION
IN NAUGATUCK VALLEY COUNTY12 other plants share this one’s industry (Other General Purpose Machinery Manufacturing, NAICS 3339); 8 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.
- NameSOURCES DISAGREE
- EPA: TREADWELL CORPORATION · JUL 2026
- SAM.gov: TREADWELL CORPORATION (DELAWARE) · JUL 2026 · ON THIS PAGE
- Street address
- EPA: 341 RAILROAD ST · JUL 2026 · ON THIS PAGE
- SAM.gov: 341 RAILROAD ST · JUL 2026 · ON THIS PAGE
- City
- EPA: THOMASTON · JUL 2026 · ON THIS PAGE
- SAM.gov: THOMASTON · JUL 2026 · ON THIS PAGE
- State
- EPA: CT · JUL 2026 · ON THIS PAGE
- SAM.gov: CT · JUL 2026 · ON THIS PAGE
- CoordinatesSOURCES DISAGREE
- Census geocoder: 41.68208640586,-73.062601972215 · JUL 2026 · ON THIS PAGE
- EPA: 41.68259,-73.06185 · JUL 2026
- Employees (band)
- OSHA: 20-99 · DEC 2025
- Website
- SAM.gov: http://www.treadwellcorp.com · JUL 2026
- CAGE code
- SAM.gov: 81412 · JUL 2026
- PPP loan
- SBA PPP: PPP loan x2, approved 2021-02-04, 22 jobs reported · FEB 2021
- SAM registration expires
- SAM.gov: 2027-07-09 · JUL 2026
- State business registration
- CT SOTS: TREADWELL CORPORATION (DELAWARE), registered with the Connecticut Secretary of the State; Corporation formed in Delaware; registered 1992-11-02; active, annual report filed 2026-10-05 · OCT 2026