EMC/EMI & ENVIRONMENTAL QUALIFICATION TESTING

ENGINEERING SERVICES

"ONE WORLD, ONE TESTING SOLUTION"

We're Accredited

who we are

DNB Engineering, Inc. is one of the leaders in Accredited EMC and EMI (Electromagnetic Compatibility and Interference), High Intensity Radiated Fields (HIRF), Direct and Induced Effect Lightning, and Environmental testing services. A recognized expert in this field, DNB Engineering has been delivering high-quality services for businesses that design and manufacture components and systems for Aviation, Space, Defense and other industries. We have been a part of engineering and qualification testing for most Aerospace and Defense prime contractors and hundreds of their subcontractors in the US.

MILITARY & COMMERCIAL TESTING STANDARDS

We perform testing services for a variety of exacting
military and commercial test standards, including
RTCA/DO-160 ALL Revisions and Sections,
MIL-STD-461, MIL-STD-464, MIL-STD-704, MIL-STD-1399,
MIL-STD-810, MIL-STD-1275, SAE ARP 5412 -5416, and others.

Programs & Industries

DNB Engineering, Inc. has been a part of just about every major Military, Aerospace, Automotive, and Commercial programs in the last 40 years. When the requirements are challenging, and you need a test lab that has the experience and expertise to get you through the requirements,

DNB Engineering is your answer.

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Military

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Aerospace

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Automotive

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Commercial

DNB Fullerton, California - H.Q. Facility

DNB Anaheim, California - Lightning Facility

DNB Coalville, Utah

Announcements

July 7, 2025

Expanded Shock & Vibration Capabilities

April 7, 2025

DNB Engineering at the 40th Space Symposium

July 18, 2023

Company Address: 1750 Raymer Ave, Fullerton, CA, 92833

March 12, 2024

Meet DNB Engineering at booth 438 of the 39th Space Symposium

January 24, 2023

Testing Zone at the 38th Space Symposium

February 7, 2022

Testing Zone at the 37th Space Symposium