Magnum Metal Treating

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
LPLBFoster Protective Coatings Willis	Willis	Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers 332812	◐ LIKELY ACTIVE	11.1 KM
LBL B Foster Ball Winch Plant	Willis	Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers 332812	◇ UNVERIFIED	11.1 KM
Superior Shot Peening INC	Cleveland	Metal Heat Treating 332811	● ACTIVE	22.1 KM
WEWindlass Engineers & Services, INC	Tomball	Fabricated Structural Metal Manufacturing 332312	◐ LIKELY ACTIVE	31.5 KM
Corrosion and Abrasion Solutions (usa) LLC	Houston	Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers 332812	● ACTIVE	38.8 KM

Every listed plant in Montgomery County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 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.

EPA cross-references this facility in RCRAINFO, TX-TCEQ ACR · EPA site type STATIONARY.

• DOL Form 5500 retirement plan filingsOPERATING
  Record 205401884|TX|77303|4400 n frazier · first seen DEC 2024 · last seen DEC 2024
• EPA Facility Registry ServiceEXISTENCE
  Record 110005009668 · first seen NOV 2014 · last seen NOV 2014
• EPA ECHO compliance recordsOPERATING
  first seen AUG 2007 · last seen AUG 2007

IN MONTGOMERY COUNTY4 other plants share this one’s industry (Coating, Engraving, Heat Treating, and Allied Activities, NAICS 3328); 3 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: MAGNUM METAL TREATING · OCT 2026

Street address

EPA: 4400 N FRAZIER ST · OCT 2026

City

EPA: CONROE · OCT 2026

State

EPA: TX · OCT 2026

County (FIPS code)

EPA: 48339 · OCT 2026

Coordinates

EPA: 30.36873,-95.47776 · OCT 2026

Employees (band)

DOL: 1-19 · DEC 2024

Retirement plan filing (Form 5500)

DOL: 9 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024

Hazardous waste generator (RCRA)

EPA ECHO: none · OCT 2026