Henry Sealants Division

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
PCPetroleum Coke Grinding INC	Houston	All Other Petroleum and Coal Products Manufacturing 324199	◐ LIKELY ACTIVE	1.6 KM
OCOwens Corning	Houston	Asphalt Shingle and Coating Materials Manufacturing 324122	◐ LIKELY ACTIVE	2.1 KM
South Coast Terminals, LLC	Houston	Petroleum Lubricating Oil and Grease Manufacturing 324191	● ACTIVE	2.5 KM
CACentury Asphalt - Houston Plant	Houston	Asphalt Paving Mixture and Block Manufacturing 324121	◐ LIKELY ACTIVE	2.6 KM
VMVulcan Materials Lockwood	Houston	Asphalt Paving Mixture and Block Manufacturing 324121	◐ LIKELY ACTIVE	2.6 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 NPDES, TRIS, TX-TCEQ ACR · EPA site type STATIONARY.

• EPA Toxics Release InventoryOPERATING
  first seen DEC 2023 · last seen DEC 2024
• EPA Facility Registry ServiceEXISTENCE
  Record 110033870648 · first seen JUN 2016 · last seen JUN 2016

IN HARRIS COUNTY94 other plants share this one’s industry (Petroleum and Coal Products Manufacturing, NAICS 3241); 20 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: HENRY SEALANTS DIVISION · OCT 2026

Street address

EPA: 1277 BOYLES ST · OCT 2026

City

EPA: HOUSTON · OCT 2026

State

EPA: TX · OCT 2026

County (FIPS code)

EPA: 48201 · OCT 2026

Coordinates

EPA: 29.76568,-95.29945 · OCT 2026