Metal Improvement Company, LLC

What they make

Open positions

Openings read from Metal Improvement Company, LLC’s own job board on Workday, last checked OCT 30, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.

• Certifications Specialist, Assoc
  US-OH-Middleburg Hts. (Nuclear) · posted OCT 30, 2026
• Principal Hardware Engineer - Remote
  Remote - USA · posted OCT 30, 2026
• Lead Design Engineer
  UK-Christchurch · posted OCT 30, 2026
• Test Technician - Senior
  US-NY-Farmingdale (Sensors) · posted OCT 30, 2026
• Global Key Account Manager
  Germany-Garching (Exlar-Williams-P&G) · posted OCT 30, 2026
• Engineering Lab Coordinator - Onsite
  Canada-Ottawa · posted OCT 30, 2026
• Assembler- Industrial
  UK-Christchurch · posted OCT 30, 2026
• Global Key Account Manager
  UK-Remote Work · posted OCT 30, 2026
• Proposal Analyst, Senior - Defense - Onsite Position
  US-CA-Santa Clarita · posted OCT 30, 2026
• Electrical Assembler
  US-CT-New London (901D) · posted OCT 30, 2026

365 more on the company’s board

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Noble Aerospace LLC	Santa Ana	Aircraft Manufacturing 336411	● ACTIVE	0.0 KM
Embee Processing, LLC	Santa Ana	Electroplating, Plating, Polishing, Anodizing, and Coloring 332813	● ACTIVE	0.2 KM
SBSouth Bay Chrome	Santa Ana	Electroplating, Plating, Polishing, Anodizing, and Coloring 332813	◇ UNVERIFIED	0.4 KM
Ams Coatings, INC.	Santa Ana	Paint and Coating Manufacturing 325510	● ACTIVE	0.7 KM
HTHigh Tech Coatings	Santa Ana	Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers 332812	◐ LIKELY ACTIVE	0.8 KM

Every listed plant in Orange 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 NPDES, RCRAINFO · EPA site type STATIONARY.

• The company’s own websiteOPERATING
  first seen JUL 2026 · last seen OCT 2026
• SAM.gov entity registrationOPERATING
  Record YYXMYHVC94S5 · first seen MAY 2026 · last seen MAY 2026
• EPA Facility Registry ServiceEXISTENCE
  Records 110070089307, 110071776818 · first seen AUG 2017 · last seen AUG 2024

ALSO RECORDED ASMETAL IMPROVEMENT CO; METAL IMPROVEMENT CO LLC

IN ORANGE COUNTY198 other plants share this one’s industry (Coating, Engraving, Heat Treating, and Allied Activities, NAICS 3328); 39 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: METAL IMPROVEMENT CO · JUL 2026

SAM.gov: METAL IMPROVEMENT COMPANY, LLC · MAY 2026 · ON THIS PAGE

Street address

EPA: 2151 S HATHAWAY ST · JUL 2026 · ON THIS PAGE

SAM.gov: 2151 S HATHAWAY ST · MAY 2026 · ON THIS PAGE

City

EPA: SANTA ANA · JUL 2026 · ON THIS PAGE

SAM.gov: SANTA ANA · MAY 2026 · ON THIS PAGE

State

EPA: CA · JUL 2026 · ON THIS PAGE

SAM.gov: CA · MAY 2026 · ON THIS PAGE

County (FIPS code)

EPA: 06059 · SEP 2026

CoordinatesSOURCES DISAGREE

Census geocoder: 33.717237211432,-117.853461022774 · SEP 2026

EPA: 33.71718,-117.85352 · JUL 2026 · ON THIS PAGE

Website

SAM.gov: https://curtisswright.com · MAY 2026

CAGE code

SAM.gov: 4DAJ9 · MAY 2026

SAM registration expires

SAM.gov: 2026-10-16 · MAY 2026