Germantown Tool’s Cage Code is 32935, DUNS 033926190. Our quality system is ISO 9001 Certified. We are a member of the local NDIA Chapter and Submarine Industrial Base Council.

Doing machine shop work for the United States government and its contractors requires a metalworking shop equipped to serve all government and defense metal fabrication requirements. Germantown Tool is an expert metal fabricator that offers contractor required fabrication services for the defense industry. We can handle any volume, any project and extremely tight tolerances, while maintaining compliance to contract flowdown requirements that this industry requires.

An Experienced Metal Fabricator for Government and Defense

With over 50 years of experience, Germantown Tool & Manufacturing is a leading, fully-integrated metalworking shop, completely equipped for specialized government and defense metal fabrication. We offer a full variety of government machine shop work, such as stamping, welding, fabricating, assembly and tool and die capabilities.

Germantown Tool & Manufacturing has been doing government machine shop work as a DoD Supplier for many years. We are the sole source supplier for fully assembled electroluminescent clocks for specific US Navy ship classes. Germantown Tool also supplies metal stampings that are used on board every active duty US Navy Submarine. As a contractor for government and defense metal fabrication, we have provided the DLA & US Army with various metal stampings and welded assemblies for tanks, trucks, and transport vehicles.

Metal products fabricated for US Government and Defense agencies include:

-Specialized disposable metal trash cans for use on submarines

-Illuminated 12 and 24 hour clocks for use on Navy ships

-Custom metal components for the Combat Information Center

As a partner to the DoD and required Contractors we provide:
  • Experience in Contract Requirements and working with DCMA on CDRL compliance
  • Expertise in a variety of metals and guidance on what will work best
  • Engineering support that ensures that the product is able to be manufactured properly, is set up in the most cost-effective way and produced in the fastest time possible
  • Expert services for government fabrication that requires a contractor
  • State of the art facilities used in the most innovative way
  • A fully integrated government and defense metal fabrication facility that simplifies your supply chain and saves time and money
  • Financial stability to ensure your projects get done today and tomorrow
  • A good supply of inventory if your product needs to ramp up quickly
  • Warehousing parts as needed for quick delivery

Germantown Tool and Manufacturing has been a proud source in support of our Warfighters for many years. We understand the language and what it takes to bid on and win government contracts. For contractor required fabrication, we can navigate requirements and prime other companies for their bids.

Core Capabilities for Government and Defense Contractors

Metal Stamping Services

Presses from 35 to 300 tons, and press beds up to 48” x 84”

Steel, stainless steel, aluminum, and some copper-based alloys

Material thicknesses range from .010” to .875”

Custom Sheet Metal Fabrication

6kW Fiber Optic Laser Cutting System

CNC and mechanical brake presses up to 125 ton with maximum width of 120”

Spot welders


Robotic MIG welding

TIG welding

Metal Laser Cutting Services

6kW watt Fiber Optic Laser Cutting System

Assembly Services

Mechanical and Electro-mechanical assembly

Metal Tooling and Metal Stamping Dies

Build dies, tooling, fixtures, QC gauges

Maintenance, repair, and revisions


Powder coat





Laser Marking


A Trusted Partner for Over 50 Years

We satisfy our customers’ requirements throughout the product life cycle. This extends from product concept to prototyping, build, and full production. It’s what sets us apart from the competition. For government machine shop work, we combine our development and production capabilities with an in-depth understanding of government and defense metal fabrication industry requirements. Germantown Tool & Manufacturing is able to provide contract services and seamlessly partner with government entities for contractor required fabrication.

Our expertise can be your competitive advantage; contact us today to learn more about how we can put our experience to work for you.

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