Masterduct INC.

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
HIHammerhead Industrial Hose, LLC	Houston	Iron and Steel Pipe and Tube Manufacturing from Purchased Steel 331210	◐ LIKELY ACTIVE	4.9 KM
Lak, INC.	Houston	Conveyor and Conveying Equipment Manufacturing 333922	● ACTIVE	6.3 KM
YTYokohama TWS - Houston	Houston	Tire Manufacturing (except Retreading) 326211	◐ LIKELY ACTIVE	7.1 KM
RCRumber CORP	Houston	All Other Rubber Product Manufacturing 326299	▲ REPORTED CLOSED	8.3 KM
UIUtex Industries Corporate	Houston	Rubber Product Manufacturing for Mechanical Use 326291	◐ LIKELY ACTIVE	8.7 KM

Every listed plant in Harris County

Also at this address

No other federal record shares this street address.

Where this record comes from

2 sources hold this plant, and 6 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 OSHA-OIS.

• OSHA injury and illness reportsOPERATING
  Record 312857 · first seen DEC 2025 · last seen DEC 2025
• EPA Facility Registry ServiceEXISTENCE
  Record 110070331507 · first seen SEP 2018 · last seen SEP 2018

IN HARRIS COUNTY25 other plants share this one’s industry (Rubber Product Manufacturing, NAICS 3262); 11 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

EPA: MASTERDUCT INC. · OCT 2026

Street address

EPA: 5235 TED ST. · OCT 2026

City

EPA: HOUSTON · OCT 2026

State

EPA: TX · OCT 2026

Coordinates

EPA: 29.84326,-95.50819 · OCT 2026

Employees (band)

OSHA: 1-19 · DEC 2025