Insights

Growth and expansion Defense Engineering Services has recent expansion activity and headcount growth, including a 45-position increase and a multi-million dollar investment, indicating rising demand and potential for contract manufacturing, systems integration, and lifecycle support engagements.

Government contracting Positioned as a provider for US Government projects with SDVOSB status and a broad set of defense and aerospace capabilities, creating opportunities for defense program support, systems engineering, testing, and compliant manufacturing services.

Defense systems focus Specializes in survivability, vehicle systems, missile defense, power electronics, and prototype fabrication, suggesting cross-sell opportunities across platform modernization, integration, and prototype-to-production transitions for defense customers.

Regional presence Strategically located in Charleston, SC with prior North Charleston expansion, presenting a pathway to leverage regional defense programs, federal facilities access, and localized supplier ecosystems for faster delivery and competitive sourcing.

Small to mid-tier potential Revenue in the lower to mid tens of millions with a lean team, signaling strong upside for tiered subcontracting partnerships, program management services, and capability expansion without large-scale organizational friction.

Defense Engineering Services Tech Stack

Defense Engineering Services uses 8 technology products and services including Microsoft 365, Google Fonts API, Mustache, and more. Explore Defense Engineering Services's tech stack below.

  • Microsoft 365
    Email
  • Google Fonts API
    Font Scripts
  • Mustache
    Javascript Frameworks
  • Office 365
    Office Suites
  • PHP
    Programming Languages
  • MediaElement.js
    Video Players
  • Apache
    Web Servers
  • Apache HTTP Server
    Web Servers

Defense Engineering Services's Email Address Formats

Defense Engineering Services uses at least 1 format(s):
Defense Engineering Services Email FormatsExamplePercentage
First.Last@defengserv.comJohn.Doe@defengserv.com
100%

Frequently Asked Questions

What is Defense Engineering Services's phone number?

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You can contact Defense Engineering Services's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Defense Engineering Services's official website and social media links?

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Defense Engineering Services's official website is defengserv.com and has social profiles on LinkedIn.

How much revenue does Defense Engineering Services generate?

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As of August 2026, Defense Engineering Services's annual revenue is estimated to be $10M - $25M.

What is Defense Engineering Services's SIC code NAICS code?

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Defense Engineering Services's SIC code is 3761 - Guided Missiles and Space Vehicles NAICS code is 336414 - Guided Missile and Space Vehicle Manufacturing.

How many employees does Defense Engineering Services have currently?

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As of August 2026, Defense Engineering Services has approximately 41 employees across 3 continents, including North AmericaAfricaAsia. Key team members include Principal Engineer: P. P.Mechanical Design Engineer Iii: M. S.Civil Engineer: A. A.. Explore Defense Engineering Services's employee directory with LeadIQ.

What industry does Defense Engineering Services belong to?

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Defense Engineering Services operates in the Defense and Space Manufacturing industry.

What technology does Defense Engineering Services use?

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Defense Engineering Services's tech stack includes Microsoft 365Google Fonts APIMustacheOffice 365PHPMediaElement.jsApacheApache HTTP Server.

What is Defense Engineering Services's email format?

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Defense Engineering Services's email format typically follows the pattern of First.Last@defengserv.com. Find more Defense Engineering Services email formats with LeadIQ.

When was Defense Engineering Services founded?

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Defense Engineering Services was founded in 2013.
Defense Engineering Services logo

Defense Engineering Services

Defense and Space ManufacturingSouth Carolina, United States11-50 Employees

Defense Engineering Services (DES) provides engineering, design, and manufacturing support for the aerospace and defense sectors. Based in Charleston, South Carolina, the company serves the U.S. government and other organizations nationwide, delivering systems engineering, prototype development, production, and integration of complex defense assets.

DES is designated as a service-disabled veteran-owned small business. It relies on advanced analysis, modern manufacturing processes, and rigorous testing to ensure reliability, performance, and compliance with industry standards. From concept development through lifecycle support, DES conducts technical solutions, test services, prototype fabrication, and low-rate manufacturing for projects of varying scale.

Section iconCompany Overview

Phone number
SIC Code
3761 - Guided Missiles and Space Vehicles
NAICS Code
336414 - Guided Missile and Space Vehicle Manufacturing
Founded
2013
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    Defense Engineering Services's revenue is estimated to be in the range of $10M - $25M

Section iconFunding & Financials

  • $10M - $25M

    Defense Engineering Services's revenue is estimated to be in the range of $10M - $25M

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