Germantown Tool’s Cage Code is 32935, DUNS 033926190. Our Quality system is ISO 9001:2015 Certified. We are a member of the local NDIA Chapter and Submarine Industrial Base Council.

Doing work for the United States government and its Contractors requires an experienced metal fabrication and metalworking shop that can handle any volume, any project and extremely tight tolerances, with experience in compliance to contract flowdown requirements that this industry requires.  With over 50 years of experience, Germantown Tool & Manufacturing is a leading, fully-integrated metalworking shop. We offer a full variety of stamping, welding, fabricating, assembly and tool and die capabilities.

Germantown Tool and Manufacturing has been a DoD Supplier for many years. We are the sole source supplier for fully assembled electroluninesant clocks for specific US Navy ship classes, as well as supplying metal stampings that are used on board every active duty US Navy Submarine. We have also provided the DLA & US Army with various metal stampings and welded assemblies for tanks, trucks, and transport vehicles.

As a partner to the DoD and its 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
  • State of the art facilities used in the most innovative way
  • A fully integrated 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. We can help prime contractors with 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-from product concept, manufacture, and prototyping, through tooling, build, and production. It’s what sets us apart from the competition. By combining our development and production capabilities-along with an in-depth understanding of the requirements of the medical equipment industry-Germantown Tool & Manufacturing is able to partner with each and every customer to deliver extraordinary results.

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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