Operating signal within 24 months, or from a single source.
What they make
Flat Glass Manufacturing327211- fiber reinforcement
- concrete reinforcement
- construction
NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026
Where it is
Other plants nearby
| Facility | City | Industry | Status | Distance |
|---|---|---|---|---|
| Sycamore Life Sciences, LLC | Houston | Analytical Laboratory Instrument Manufacturing 334516 | ACTIVE | 3.9 KM |
| Kik (houston) INC. | Houston | Soap and Other Detergent Manufacturing 325611 | LIKELY ACTIVE | 8.2 KM |
| Trulite Glass & Aluminum-Houston, Texas | Houston | Glass Product Manufacturing Made of Purchased Glass 327215 | LIKELY ACTIVE | 9.1 KM |
| Hazmatpac, INC | Houston | Corrugated and Solid Fiber Box Manufacturing 322211 | ACTIVE | 9.6 KM |
| Houston Southerland | Houston | Glass Product Manufacturing Made of Purchased Glass 327215 | LIKELY ACTIVE | 11.3 KM |
Also at this address
No other federal record shares this street address.
Where this record comes from
2 sources hold this plant, and 9 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.
- The company’s own websiteOPERATINGfirst seen JUL 2026 · last seen OCT 2026
- SAM.gov entity registrationOPERATINGRecord DFYMLCGNUEK6 · first seen SEP 2025 · last seen SEP 2025
IN HARRIS COUNTY16 other plants share this one’s industry (Glass and Glass Product Manufacturing, NAICS 3272); 5 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: ROCK FIBER, INC. · SEP 2025
- Street address
- SAM.gov: 5300 MEMORIAL DR STE 1050 · SEP 2025
- City
- SAM.gov: HOUSTON · SEP 2025
- State
- SAM.gov: TX · SEP 2025
- Coordinates
- Census geocoder: 29.762655809012,-95.414480335185 · JUL 2026
- Website
- SAM.gov: www.rockfiber.com · SEP 2025
- CAGE code
- SAM.gov: 15DF5 · SEP 2025
- SAM registration expires
- SAM.gov: 2026-09-09 · SEP 2025
- State business registration
- TX Comptroller: ROCK FIBER INC., registered with the Texas Comptroller of Public Accounts; Corporation; active


