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Master Machine LLC

1410 Workman Rd, Chattanooga, TN 37407

ACTIVELAST SEEN IN FEDERAL DATA SEP 2026 · 4 SOURCES

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

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Homepage of Master Machine LLC
Their homepage, crawled JUL 2026

What they make

Machine Shops332710
  • fabrication
  • engineering services
  • manual machining
  • pressure boundary welding
  • nuclear utility
  • Department
  • aerospace
  • defense
  • quality systems meeting industry requirements
  • 10CFR50 Appendix B
  • 10CFR21

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

Where it is

34.99118, -85.29387 · CENSUS TIGER
COUNTY
METRO AREA
ON GOOGLE MAPS
STREET VIEW

Other plants nearby

FacilityCityIndustryStatusDistance
Advanced Machine & Design LLCChattanoogaMachine Shops
332710
UNVERIFIED0.6 KM
Elliott's Precision Machine & Tool, INC.FlintstonePrecision Turned Product Manufacturing
332721
UNVERIFIED6.6 KM
Legacy Manufacturing, Inc.RossvilleMachine Shops
332710
LIKELY ACTIVE6.2 KM
Elemental Design & Machinery, LLCChattanoogaMachine Shops
332710
LIKELY ACTIVE9.2 KM
Engineered Mechanical Systems INCChattanoogaMachine Shops
332710
ACTIVE9.5 KM

Every listed plant in Hamilton County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Mastertek Flow Technologies LLC
Chattanooga, TN
ACTIVE332410

Where this record comes from

4 sources hold this plant, and 11 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.

  • The company’s own websiteOPERATING
    first seen JUL 2026 · last seen SEP 2026
  • SAM.gov entity registrationOPERATING
    Record Y8JBHKLHDHL9 · first seen AUG 2025 · last seen JUL 2026
  • DOL Form 5500 retirement plan filingsOPERATING
    Record 621525384|TN|37407|1410 workman rd · first seen MAR 2024 · last seen MAR 2024
  • SBA Paycheck Protection Program loan recordsEXISTENCE
    Record TN|chattanooga|1410 · first seen JAN 2021 · last seen JAN 2021

IN HAMILTON COUNTY9 other plants share this one’s industry (Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing, NAICS 3327); 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
SAM.gov: MASTER MACHINE LLC · JUL 2026
Street address
SAM.gov: 1410 WORKMAN RD · JUL 2026
City
SAM.gov: CHATTANOOGA · JUL 2026
State
SAM.gov: TN · JUL 2026
Coordinates
Census geocoder: 34.991181353506,-85.293869077593 · JUL 2026
Employees (band)
SBA PPP: 20-99 · JAN 2021
Website
SAM.gov: http://www.mastermachineinc.com · JUL 2026
CAGE code
SAM.gov: 044C7 · JUL 2026
Retirement plan filing (Form 5500)
DOL: 0 active participants, plan year ending 2024-03-31, 1 plan(s) · MAR 2024
PPP loan
SBA PPP: PPP loan x1, approved 2021-01-27, 37 jobs reported · JAN 2021
SAM registration expires
SAM.gov: 2027-07-29 · JUL 2026

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