Monument Chemical Houston LLC

What they make

Open positions

Openings read from Monument Chemical Houston LLC’s own job board on Workday, last checked OCT 23, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.

• Business Development Engineer
  Houston, TX
• Instrument Engineer
  Houston, TX
• Process Safety Engineer
  Houston, TX
• Utilities Engineer
  Houston, TX

• Operations Technician
  Pasadena, TX · posted OCT 23, 2026
• Co-Op-2
  Brandenburg, KY · posted OCT 16, 2026
• Shipping & Logistics Clerk
  Port Arthur, TX
• Chemical Operator
  Brandenburg, KY
• Electrical, Instrumentation & Utilities Supervisor
  Brandenburg, KY
• Operator A WWT
  Brandenburg, KY
• Production Manager- Amination and Micro
  Brandenburg, KY
• QC Lab Chemist
  Brandenburg, KY

Where it is

Other plants nearby

Every listed plant in Harris County

Also at this address

No other federal record shares this street address.

Where this record comes from

5 sources hold this plant, and 12 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 AIR, AIRS/AFS, CEDRI, E-GGRT, EIS, ICIS, NPDES, OTAQREG, RCRAINFO, TRIS, TSCA, TX-TCEQ ACR · EPA site type STATIONARY.

• The company’s own websiteOPERATING
  first seen JUL 2026 · last seen OCT 2026
• SAM.gov entity registrationOPERATING
  Record V4SMD4B8BYZ1 · first seen SEP 2025 · last seen SEP 2026
• EPA Facility Registry ServiceEXISTENCE
  Record 110000460983 · first seen MAR 2026 · last seen JUL 2026
• OSHA injury and illness reportsOPERATING
  Record 1453107 · first seen DEC 2025 · last seen DEC 2025
• EPA Toxics Release InventoryOPERATING
  first seen DEC 2024 · last seen DEC 2024

ALSO RECORDED ASMONUMENT CHEMICAL HOUSTON; MONUMENT CHEMICAL LLC - HOUSTON FACILITY

IN HARRIS COUNTY94 other plants share this one’s industry (Petroleum and Coal Products Manufacturing, NAICS 3241); 19 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.

NameSOURCES DISAGREE

EPA: MONUMENT CHEMICAL LLC - HOUSTON FACILITY · JUL 2026

SAM.gov: MONUMENT CHEMICAL HOUSTON LLC · SEP 2026 · ON THIS PAGE

Street address

EPA: 16717 JACINTOPORT BLVD · JUL 2026 · ON THIS PAGE

SAM.gov: 16717 JACINTOPORT BLVD · SEP 2026 · ON THIS PAGE

City

EPA: HOUSTON · JUL 2026 · ON THIS PAGE

SAM.gov: HOUSTON · SEP 2026 · ON THIS PAGE

State

EPA: TX · JUL 2026 · ON THIS PAGE

SAM.gov: TX · SEP 2026 · ON THIS PAGE

County (FIPS code)

EPA: 48201 · SEP 2026

Coordinates

EPA: 29.75487,-95.10327 · JUL 2026

Employees (band)

OSHA: 100-499 · DEC 2025

Website

Company website: monumentchemical.com · JUL 2026 · ON THIS PAGE

SAM.gov: monumentchemical.com · SEP 2026 · ON THIS PAGE

Year established

TX Comptroller: 2017 · DEC 2017

CAGE code

SAM.gov: 8A906 · SEP 2026

SAM registration expires

SAM.gov: 2027-09-17 · SEP 2026

State business registration

TX Comptroller: MONUMENT CHEMICAL HOUSTON, LLC, registered with the Texas Comptroller of Public Accounts; Limited liability company; formed 2017-12-31; active · DEC 2017