Vibration Testing
Random, sine, and sine-on-random vibration testing helps reveal resonance, fatigue, mounting weakness, and dynamic stress issues before products experience transportation, operation, or field vibration exposure.
B83 Testing & Engineering provides ISO-accredited Reliability Testing Lab Services that help manufacturers validate designs, identify failure points, and reduce warranty risk before products reach the field. From vibration, shock, fatigue, environmental, and field-data replication programs, our engineer-owned lab delivers defensible results for critical components across automotive, aerospace, medical, power, consumer, and industrial applications.

Comprehensive laboratory validation for mechanical, environmental, dynamic, and custom reliability challenges across demanding industries.
Random, sine, and sine-on-random vibration testing helps reveal resonance, fatigue, mounting weakness, and dynamic stress issues before products experience transportation, operation, or field vibration exposure.
Temperature, humidity, and altitude testing evaluates whether products maintain performance and structural integrity under changing environmental conditions, helping teams prepare for storage, transport, and operating extremes.
Mechanical shock testing measures how components, assemblies, or packaged products respond to sudden impacts, drops, and high-force events encountered during handling, transport, installation, or operation.
Fatigue and cyclic fatigue testing applies repeated stress cycles to determine durability, service life, and failure resistance for materials, components, and assemblies exposed to ongoing loads.
Field simulation and RPC® field data replication recreate real operating loads in the lab, helping engineers validate designs against measured conditions rather than assumptions.
Load/displacement testing measures deformation, stiffness, strength, and performance limits under applied force, giving engineers clear data on structural reliability and design margins.

Our engineers review your product, intended use, applicable standards, customer requirements, and known field conditions. This defines the right combination of vibration, shock, fatigue, environmental, load, or custom reliability testing methods.
B83 Testing & Engineering combines accredited methods with practical engineering insight.
ANAB-accredited ISO/IEC 17025:2017 processes support accurate, defensible, internationally recognized test results.
Engineer-owned and operated since 2002, B83 brings direct technical judgment to every program.
Vibration, shock, environmental, fatigue, load, and RPC® capabilities support complex validation under one roof.
Flexible scheduling and custom fixture development help meet demanding budgets, timelines, and changing project requirements.
Engineer-owned expertise for complex validation programs.
Founded in 2002 by engineers, B83 Testing & Engineering is an independent, engineer-owned testing laboratory headquartered in Milwaukee, Wisconsin. The company was built to help clients make informed quality decisions and solve problems tied to product design and manufacturing processes. Over 23 years, B83 has expanded from its Milwaukee roots into a globally recognized testing partner with capabilities spanning vibration, shock, fatigue, environmental, thermal shock, load/displacement, and RPC® field data replication. Its small, experienced team focuses on responsive communication, practical engineering judgment, flexible scheduling, and accurate results that manufacturers can use to reduce risk and improve product confidence.
A reliability lab is a controlled testing facility that evaluates how products, materials, assemblies, or packaging perform under real-world stresses before release. B83 Testing & Engineering uses methods such as vibration, shock, fatigue, environmental exposure, load testing, and field data replication to identify weaknesses, verify durability, and support engineering decisions with documented laboratory results.
Get practical answers before you begin your test program.
Accredited testing competence recognized by ANSI board.
International standard for accurate laboratory testing.
Engineer-owned laboratory focused on unbiased validation.
Tell us about your product, operating environment, samples, and test goals. Our team will review your requirements and help define the right reliability testing path.
For immediate assistance, feel free to give us a direct call at (414) 449-9396. You can also send us a quick email at sales@b83test.com.
For immediate assistance, feel free to give us a direct call at (414) 449-9396. You can also send us a quick email at sales@b83test.com.