Operating signal within 12 months from two or more independent sources.
What they make
Boat Building336612- yachts
- workboats
- motor vessels
- fabrication
- composite technologies
- yacht owners
- captains
- marine
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 |
|---|---|---|---|---|
| Custom Coatings, INC. | Thomaston | Ship Building and Repairing 336611 | UNVERIFIED | 0.3 KM |
| Lyman Morse Boatbuilding | Thomaston | Boat Building 336612 | LIKELY ACTIVE | 0.5 KM |
| Stuart Marine CORP. | Rockland | Boat Building 336612 | UNVERIFIED | 4.9 KM |
| North End Composites | Rockland | Boat Building 336612 | LIKELY ACTIVE | 5.4 KM |
| York Marine INC | Rockland | Boat Building 336612 | UNVERIFIED | 5.6 KM |
Also at this address
2 other records share this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.
Where this record comes from
6 sources hold this plant, and 13 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 BR, EIS, ME-EFIS, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord EBECYU83K777 · first seen JAN 2026 · last seen JAN 2026
- OSHA injury and illness reportsOPERATINGRecord 934994 · first seen DEC 2025 · last seen DEC 2025
- DOL Form 5500 retirement plan filingsOPERATINGRecord 010359326|ME|04861|84 knox st · first seen DEC 2024 · last seen DEC 2024
- SBA Paycheck Protection Program loan recordsEXISTENCERecord ME|thomaston|84 knox st · first seen JAN 2021 · last seen JAN 2021
- EPA Facility Registry ServiceEXISTENCERecord 110028011087 · first seen JUN 2017 · last seen JUN 2017
ALSO RECORDED ASLYMAN MORSE BOATBUILDING
IN KNOX COUNTY16 other plants share this one’s industry (Ship and Boat Building, NAICS 3366); 9 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: LYMAN MORSE BOATBUILDING · JUL 2026
- SAM.gov: LYMAN MORSE BOATBUILDING, INC. · JAN 2026 · ON THIS PAGE
- Street addressSOURCES DISAGREE
- EPA: 84 KNOX STREET · JUL 2026
- SAM.gov: 84 KNOX ST · JAN 2026 · ON THIS PAGE
- City
- EPA: THOMASTON · JUL 2026 · ON THIS PAGE
- SAM.gov: THOMASTON · JAN 2026 · ON THIS PAGE
- State
- EPA: ME · JUL 2026 · ON THIS PAGE
- SAM.gov: ME · JAN 2026 · ON THIS PAGE
- County (FIPS code)
- EPA: 23013 · SEP 2026
- Coordinates
- EPA: 44.07299,-69.18078 · JUL 2026
- Employees (band)
- OSHA: 20-99 · DEC 2025
- Website
- SAM.gov: www.lymanmorse.com · JAN 2026
- CAGE code
- SAM.gov: 37QJ0 · JAN 2026
- Retirement plan filing (Form 5500)
- DOL: 121 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
- PPP loan
- SBA PPP: PPP loan x2, approved 2021-01-22, 142 jobs reported · JAN 2021
- SAM registration expires
- SAM.gov: 2027-01-06 · JAN 2026
- State business registration
- NY DOS: LYMAN MORSE BOATBUILDING, INC., registered with the New York Department of State, Division of Corporations; Corporation formed in Maine; registered 2026-08-13; active · AUG 2026