Unifrax I LLC
600 Riverwalk Pkwy, Ste 120, Tonawanda, NY 14150
Operating signal within 24 months, or from a single source.
What they make
Clay Building Material and Refractories Manufacturing327120Products
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 |
|---|---|---|---|---|
| Carborundum Corporation | Niagara Falls | Clay Building Material and Refractories Manufacturing 327120 | LIKELY ACTIVE | 13.7 KM |
| Saint-gobain Advanced Ceramics LLC | Niagara Falls | Clay Building Material and Refractories Manufacturing 327120 | ACTIVE | 13.7 KM |
| Niagara Ceramics CORP | Buffalo | Pottery, Ceramics, and Plumbing Fixture Manufacturing 327110 | UNVERIFIED | 16.0 KM |
| Buffalo China INC | Buffalo | Pottery, Ceramics, and Plumbing Fixture Manufacturing 327110 | UNVERIFIED | 16.2 KM |
| Vesuvius USA CORP Buffalo Plant | Buffalo | Clay Building Material and Refractories Manufacturing 327125 | LIKELY ACTIVE | 23.7 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
3 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 · EPA site type STATIONARY.
- SAM.gov entity registrationOPERATINGRecord MMGYYVRN7L13 · first seen APR 2026 · last seen AUG 2026
- DOL Form 5500 retirement plan filingsOPERATINGRecords 341535916|NY|14150|600 riverwalk pkwy, 341839047|NY|14150|600 riverwalk pkwy · first seen DEC 2024 · last seen DEC 2024
- EPA Facility Registry ServiceEXISTENCERecord 110067044889 · first seen DEC 2015 · last seen DEC 2015
IN ERIE COUNTY4 other plants share this one’s industry (Clay Product and Refractory Manufacturing, NAICS 3271); 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: UNIFRAX I LLC · JUL 2026 · ON THIS PAGE
- SAM.gov: UNIFRAX I LLC · AUG 2026 · ON THIS PAGE
- Street addressSOURCES DISAGREE
- EPA: 600 RIVERWALK PKWY SUITE 120 · JUL 2026
- SAM.gov: 600 RIVERWALK PKWY · AUG 2026 · ON THIS PAGE
- City
- EPA: TONAWANDA · JUL 2026 · ON THIS PAGE
- SAM.gov: TONAWANDA · AUG 2026 · ON THIS PAGE
- State
- EPA: NY · JUL 2026 · ON THIS PAGE
- SAM.gov: NY · AUG 2026 · ON THIS PAGE
- County (FIPS code)
- EPA: 36029 · SEP 2026
- Coordinates
- EPA: 42.99968,-78.91303 · JUL 2026
- Employees (band)
- DOL: 500+ · DEC 2024
- CAGE code
- SAM.gov: 61158 · AUG 2026
- Retirement plan filing (Form 5500)
- DOL: 1,721 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
- SAM registration expires
- SAM.gov: 2027-08-12 · AUG 2026
- State business registrationSOURCES DISAGREE
- CT SOTS: UNIFRAX I LLC, registered with the Connecticut Secretary of the State; Limited liability company formed in Delaware; registered 2021-05-20; active, annual report filed 2026-01-21 · JAN 2026
- Sunbiz: UNIFRAX I LLC, registered with the Florida Department of State, Division of Corporations; Limited liability company formed in Delaware; registered 2018-05-07; active, annual report filed 2026-01-05 · JAN 2026
- OR SOS: UNIFRAX I LLC, registered with the Oregon Secretary of State, Corporation Division; Limited liability company formed in Delaware; registered 2011-07-26; active · JUL 2011
- TX Comptroller: UNIFRAX HOLDING CO, registered with the Texas Comptroller of Public Accounts; Corporation; revoked
- VA SCC: Unifrax I LLC, registered with the Virginia State Corporation Commission; Limited liability company formed in Delaware; registered 2019-11-21; active · NOV 2019