Lentros Engineering, INC.
280 Eliot St, Ashland, MA 01721
ACTIVELAST SEEN IN FEDERAL DATA SEP 2026 · 3 SOURCES
Operating signal within 12 months from two or more independent sources.
Their homepage, crawled JUL 2026
What they make
Machine Shops332710Products
Sold by LENTROS ENGINEERING, INC. · 19
Aircraft Ground Servicing Equipment · Antennas, Waveguides, And Related Equipment · Bolts · Bushings, Rings, Shims, And Spacers · Centrifugals, Separators, And Pressure And Vacuum Filters · Electrical Hardware And Supplies · Engine Fuel System Components, Nonaircraft · Fire Control Radar Equipment, Except Airborne · Gasoline Reciprocating Engines, Except Aircraft; And Components · Gears, Pulleys, Sprockets, And Transmission Chain · Guided Missile Remote Control Systems · Hardware, Commercial · Hose, Pipe, Tube, Lubrication, And Railing Fittings · Launchers, Guided Missile · Miscellaneous Electrical And Electronic Components · Miscellaneous Vehicular Components · Packing And Gasket Materials · Space And Water Heating Equipment · StudsRecorded 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
19 from usaspending_psc · Federal registry
Supplied under federal award SPE8E925V0748 (2025-01-13), PSC . An award shows what the government bought from this company; it does not establish which of its sites made it.
Where it is
42.24150, -71.43383 · CENSUS TIGER
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| J & R Machine, INC. | Ashland | Machine Shops 332710 | REPORTED CLOSED | 0.4 KM |
| Concept Manufacturing CO | Holliston | Machine Shops 332710 | UNVERIFIED | 1.4 KM |
| Ap Precision Machine INC | Holliston | Machine Shops 332710 | ACTIVE | 1.4 KM |
| Kidde-fenwal, LLC | Ashland | All Other Miscellaneous Chemical Product and Preparation Manufacturing 325998 | ACTIVE | 2.7 KM |
| Usag Natick Ssc | Natick | Machine Shops 332710 | UNVERIFIED | 8.0 KM |
Also at this address
No other federal record shares this street address.
WHERE THIS RECORD COMES FROM — 3 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.
EPA cross-references this facility in MA-EPICS, RCRAINFO · EPA site type STATIONARY.
| Source | Evidence | First seen | Last seen |
|---|---|---|---|
| SAM GOV | OPERATING | MAR 2026 | SEP 2026 |
| COMPANY SITE | OPERATING | JUL 2026 | AUG 2026 |
| EPA FRS | EXISTENCE | DEC 2014 | DEC 2014 |
FIELD BY FIELD — WHICH SOURCE SUPPLIED WHAT
| FIELD | SOURCE | SIGNAL |
|---|---|---|
| ADDRESS LINE1 | EPA FRS | JUL 2026 |
| ADDRESS LINE1 | SAM GOV | — |
| CAGE CODE | SAM GOV | — |
| CITY | EPA FRS | JUL 2026 |
| CITY | SAM GOV | — |
| GEOM | EPA FRS | JUL 2026 |
| NAME | EPA FRS | JUL 2026 |
| NAME | SAM GOV | — |
| REGISTRATION EXPIRATION | SAM GOV | — |
| STATE | EPA FRS | JUL 2026 |
| STATE | SAM GOV | — |
| WEBSITE | SAM GOV | — |
Status is computed from independent sources; nothing here is self-reported unless marked Claimed.