Boston Piezo-optics INC
38b Maple St, Bellingham, MA 02019
Operating signal within 12 months from two or more independent sources.
What they make
Commercial and Service Industry Machinery Manufacturing333314- ultrasonic piezoelectric transducer crystals
- electronic substrates
- SAW components
- lithium niobate
- ceramic materials
- crystal quartz
- fused silica
- custom fabrication
- shapes
- sizes
- plating configurations
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 |
|---|---|---|---|---|
| MKS Franklin | Franklin | Commercial and Service Industry Machinery Manufacturing 333314 | LIKELY ACTIVE | 3.9 KM |
| Ace Torwel, INC | Bellingham | Sheet Metal Work Manufacturing 332322 | UNVERIFIED | 3.7 KM |
| Block Engineering LLC | Southborough | Commercial and Service Industry Machinery Manufacturing 333314 | ACTIVE | 19.9 KM |
| Rolls Royce Naval Marine | Walpole | All Other Petroleum and Coal Products Manufacturing 324199 | LIKELY ACTIVE | 15.5 KM |
| Bird Machine Company | Walpole | Industrial Machinery Manufacturing 333291 | UNVERIFIED | 15.7 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
5 sources hold this plant, and 12 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 AIR, MA-EPICS, RCRAINFO · EPA site type STATIONARY.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen JUL 2026
- SAM.gov entity registrationOPERATINGRecord LNWXBY92TML4 · first seen MAR 2026 · last seen MAR 2026
- DOL Form 5500 retirement plan filingsOPERATINGRecord 043227581|MA|02019|38b maple st · first seen DEC 2024 · last seen DEC 2024
- SBA Paycheck Protection Program loan recordsEXISTENCERecord MA|bellingham|38 b maple st · first seen APR 2020 · last seen APR 2020
- EPA Facility Registry ServiceEXISTENCERecord 110037392808 · first seen SEP 2011 · last seen SEP 2011
IN NORFOLK COUNTY7 other plants share this one’s industry (Commercial and Service Industry Machinery Manufacturing, NAICS 3333); 1 of them has 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
- EPA: BOSTON PIEZO-OPTICS INC · JUL 2026 · ON THIS PAGE
- SAM.gov: BOSTON PIEZO-OPTICS INC · MAR 2026 · ON THIS PAGE
- Street address
- EPA: 38B MAPLE ST · JUL 2026 · ON THIS PAGE
- SAM.gov: 38B MAPLE ST · MAR 2026 · ON THIS PAGE
- City
- EPA: BELLINGHAM · JUL 2026 · ON THIS PAGE
- SAM.gov: BELLINGHAM · MAR 2026 · ON THIS PAGE
- State
- EPA: MA · JUL 2026 · ON THIS PAGE
- SAM.gov: MA · MAR 2026 · ON THIS PAGE
- County (FIPS code)
- EPA: 25021 · SEP 2026
- CoordinatesSOURCES DISAGREE
- Census geocoder: 42.119703280659,-71.453499539284 · JUL 2026 · ON THIS PAGE
- EPA: 42.119984,-71.453895 · JUL 2026
- Employees (band)
- DOL: 1-19 · DEC 2024
- Website
- SAM.gov: https://www.bostonpiezooptics.com · MAR 2026
- CAGE code
- SAM.gov: 04DX2 · MAR 2026
- Retirement plan filing (Form 5500)
- DOL: 11 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
- PPP loan
- SBA PPP: PPP loan x1, approved 2020-04-15, 12 jobs reported · APR 2020
- SAM registration expires
- SAM.gov: 2027-03-25 · MAR 2026