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Liberty Welding & Iron Works CO

101 N Causeway Blvd, Metairie, LA 70001

LIKELY ACTIVELAST SEEN IN FEDERAL DATA OCT 2026 · 5 SOURCES

Operating signal within 24 months, or from a single source.

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Homepage of Liberty Welding & Iron Works CO
Their homepage, crawled JUL 2026

What they make

Plate Work Manufacturing332313
  • ASME Pressure Vessels
  • architectural metal fabrication
  • Gas Separator
  • Heat Exchangers
  • Autoclaves
  • Aviation Filter Water Separators
  • 12422 projects
  • construction

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Where it is

29.97505, -90.15452 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

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Joval Mfg CO INCJeffersonSheet Metal Work Manufacturing
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Friedrichs Custom Manufacturing, INCJeffersonFabricated Structural Metal Manufacturing
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Lapeyre Stair INCHarahanOrnamental and Architectural Metal Work Manufacturing
332323
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Lapeyre Stair, INC.New OrleansFabricated Structural Metal Manufacturing
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Every listed plant in Jefferson County

Also at this address

No other federal record shares this street address.

Where this record comes from

5 sources hold this plant, and 10 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.

  • The company’s own websiteOPERATING
    first seen JUL 2026 · last seen OCT 2026
  • SAM.gov entity registrationOPERATING
    Record DM78DFW23J61 · first seen OCT 2025 · last seen OCT 2025
  • DOL Form 5500 retirement plan filingsOPERATING
    Record 720683460|LA|70001|101 n causeway blvd · first seen DEC 2024 · last seen DEC 2024
  • SBA Paycheck Protection Program loan recordsEXISTENCE
    Record LA|metairie|101 causeway blvd · first seen APR 2020 · last seen APR 2020
  • EPA Facility Registry ServiceEXISTENCE
    Record 110070339437 · first seen SEP 2018 · last seen SEP 2018

ALSO RECORDED ASLIBERTY WELDING & IRON WORKS CO., INC.

IN JEFFERSON COUNTY35 other plants share this one’s industry (Architectural and Structural Metals Manufacturing, NAICS 3323); 10 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: LIBERTY WELDING & IRON WORKS CO., INC. · JUL 2026
SAM.gov: LIBERTY WELDING & IRON WORKS CO · OCT 2025 · ON THIS PAGE
Street address
EPA: 101 N. CAUSEWAY BLVD. · JUL 2026 · ON THIS PAGE
SAM.gov: 101 N CAUSEWAY BLVD · OCT 2025 · ON THIS PAGE
City
EPA: METAIRIE · JUL 2026 · ON THIS PAGE
SAM.gov: METAIRIE · OCT 2025 · ON THIS PAGE
State
EPA: LA · JUL 2026 · ON THIS PAGE
SAM.gov: LA · OCT 2025 · ON THIS PAGE
Coordinates
EPA: 29.97505,-90.15452 · JUL 2026
Website
SAM.gov: WWW.LIBERTY-WELDING.COM · OCT 2025
CAGE code
SAM.gov: 0GFS2 · OCT 2025
Retirement plan filing (Form 5500)
DOL: 14 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
PPP loan
SBA PPP: PPP loan x1, approved 2020-04-28, 14 jobs reported · APR 2020
SAM registration expires
SAM.gov: 2026-10-17 · OCT 2025

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