Coast Machinery LLC

10012 Umbehagen Ln, Baton Rouge, LA 70817

ACTIVELAST SEEN IN FEDERAL DATA SEP 2026 · 4 SOURCES

Operating signal within 12 months from two or more independent sources.

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Their homepage, crawled JUL 2026

What they make

All Other Miscellaneous Fabricated Metal Product Manufacturing332999

vehicles
pontoon tracks
hydrostatic drive
auxiliary tool system
wetlands
fire management
land surveying
environmental sampling
vegetation
pond management

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

Products

Sold by COAST MACHINERY LLC · 12

Crane And Crane-Shovel Attachments · Earth Moving And Excavating Equipment · Fire Fighting Equipment · Ground Effect Vehicles · Harvesting Equipment · Marine Lifesaving And Diving Equipment · Miscellaneous Construction Equipment · Miscellaneous Vehicular Components · Tractor, Full Tracked, Low Speed · Tractors, Full Tracked, High Speed · Tractors, Wheeled · Truck And Tractor Attachments

Recorded against the company rather than this address. Federal award and drug records name the company, not the plant, so we cannot say which of its sites makes these.

Where these came from

12 from usaspending_psc · Federal registry

Supplied under federal award 140F0422P0040 (2022-09-12), PSC . An award shows what the government bought from this company; it does not establish which of its sites made it.

CAREERS

Careers page — seen SEP 8, 2026

Where it is

30.36018, -91.00552 · CENSUS TIGER

COUNTY

East Baton Rouge County

METRO AREA

Baton Rouge, LA

ON GOOGLE MAPS

Open this address

STREET VIEW

Open street-level view — DEC 2025

Other plants nearby

Facility	City	Industry	Status	Distance
Bbp Sales, LLC	Baton Rouge	Industrial Valve Manufacturing 332911	ACTIVE	3.0 KM
John H Carter CO INC	Baton Rouge	Fluid Power Valve and Hose Fitting Manufacturing 332912	LIKELY ACTIVE	3.0 KM
Aptim Facilities INC	Prairieville	Fabricated Pipe and Pipe Fitting Manufacturing 332996	UNVERIFIED	3.8 KM
Flowcor	Baton Rouge	Fluid Power Valve and Hose Fitting Manufacturing 332912	LIKELY ACTIVE	4.8 KM
Arcco Company Services Incorporated	Baton Rouge	Motor and Generator Manufacturing 335312	ACTIVE	9.8 KM

Every listed plant in East Baton Rouge County

Also at this address

No other federal record shares this street address.

Where this record comes from

4 sources hold this plant, and 13 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 SEP 2026
SAM.gov entity registrationOPERATING
Record J1K3MGCDNRL3 · first seen DEC 2025 · last seen DEC 2025
DOL Form 5500 retirement plan filingsOPERATING
Record 720692503|LA|70817|10012 umbehagen ln · first seen DEC 2024 · last seen DEC 2024
EPA Facility Registry ServiceEXISTENCE
Record 110003363217 · first seen FEB 2015 · last seen FEB 2015

ALSO RECORDED ASCOAST MACHINERY, INC.

IN EAST BATON ROUGE COUNTY20 other plants share this one’s industry (Other Fabricated Metal Product Manufacturing, NAICS 3329); 9 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: COAST MACHINERY, INC. · JUL 2026; SAM.gov: COAST MACHINERY LLC · DEC 2025 · ON THIS PAGE
Street address: EPA: 10012 UMBEHAGEN LN · JUL 2026 · ON THIS PAGE; SAM.gov: 10012 UMBEHAGEN LN · DEC 2025 · ON THIS PAGE
City: EPA: BATON ROUGE · JUL 2026 · ON THIS PAGE; SAM.gov: BATON ROUGE · DEC 2025 · ON THIS PAGE
State: EPA: LA · JUL 2026 · ON THIS PAGE; SAM.gov: LA · DEC 2025 · ON THIS PAGE
County (FIPS code): EPA: 22033 · SEP 2026
Coordinates: EPA: 30.36018,-91.00552 · JUL 2026
Employees (band): DOL: 20-99 · DEC 2024
Website: SAM.gov: http://www.marshmaster.com · DEC 2025
Year established: Sunbiz: 2021 · APR 2021
CAGE code: SAM.gov: 0JVK3 · DEC 2025
Retirement plan filing (Form 5500): DOL: 30 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024
SAM registration expires: SAM.gov: 2026-11-25 · DEC 2025
State business registrationSOURCES DISAGREE: CO SOS: COAST MACHINERY LLC, registered with the Colorado Secretary of State; Limited liability company formed in Louisiana; registered 2019-01-07; active · JAN 2019; Sunbiz: COAST MACHINERY LLC, registered with the Florida Department of State, Division of Corporations; Limited liability company; formed 2021-04-20; active, annual report filed 2026-04-29 · APR 2026; MS SOS: Coast Machinery, L.L.C., registered with the Mississippi Secretary of State; Limited liability company; registered 2019-03-27; active · MAR 2019; NY DOS: COAST MACHINERY, L.L.C., registered with the New York Department of State, Division of Corporations; Limited liability company formed in Louisiana; registered 2020-12-01; active · DEC 2020; OR SOS: COAST MACHINERY, L.L.C., registered with the Oregon Secretary of State, Corporation Division; Limited liability company formed in Louisiana; registered 2023-10-05; active · OCT 2023; TX Comptroller: COAST MACHINERY LLC, registered with the Texas Comptroller of Public Accounts; Limited liability company; active; VA SCC: Coast Machinery, L.L.C., registered with the Virginia State Corporation Commission; Limited liability company formed in Louisiana; registered 2019-08-22; active · AUG 2019

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