Operating signal within 12 months from two or more independent sources.
What they make
All Other Miscellaneous Fabricated Metal Product Manufacturing332999- crowd management
- exhibition equipment
- perimeter security
- public safety
- retail products
- traffic safety
- barriers
- airports
- transportation
- colleges
- universities
- convention centers
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 |
|---|---|---|---|---|
| Holtec Manufacturing | Turtle Creek | Metal Tank (Heavy Gauge) Manufacturing 332420 | UNVERIFIED | 6.5 KM |
| Atomatic Manufacturing CO INC | East Pittsburgh | Machine Shops 332710 | LIKELY ACTIVE | 6.4 KM |
| Innovative Controls Inc | East Pittsburgh | All Other Miscellaneous Fabricated Metal Product Manufacturing 332999 | LIKELY ACTIVE | 7.0 KM |
| Thermal Transfer CORP | Duquesne | Power Boiler and Heat Exchanger Manufacturing 332410 | LIKELY ACTIVE | 9.4 KM |
| Tecklane Manufacturing INC | Springdale | Paint and Coating Manufacturing 325510 | ACTIVE | 10.8 KM |
Also at this address
1 other record shares 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
2 sources hold this plant, and 10 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.
- SAM.gov entity registrationOPERATINGRecord HPYVTVQBJ474 · first seen MAR 2026 · last seen OCT 2026
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
IN ALLEGHENY COUNTY36 other plants share this one’s industry (Other Fabricated Metal Product Manufacturing, NAICS 3329); 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.
- Name
- SAM.gov: TAMIS CORPORATION
- Street address
- SAM.gov: 4280 OLD WILLIAM PENN HWY UPPR C
- City
- SAM.gov: MONROEVILLE
- State
- SAM.gov: PA
- Coordinates
- Census geocoder: 40.443778168884,-79.778185727445 · JUL 2026
- Website
- SAM.gov: http://www.tamiscorp.com
- Year established
- PA DOS: 1983 · NOV 1983
- CAGE code
- SAM.gov: 0VN70
- SAM registration expires
- SAM.gov: 2027-03-04
- State business registration
- PA DOS: Tamis Corporation, registered with the Pennsylvania Department of State; Corporation; formed 1983-11-14; active · NOV 1983