We provide testing services to certify product and materials compliance, support quality control, and ensure the health and safety of workers and their environment. We provide assistance for clients who are not sure what tests they need. Our accredited materials characterization laboratory is the foundation of all the services of RJ Lee Group provides, including standardized testing for compliance, industrial hygiene and environmental analyses, quality control, and materials research and development.

We provide credentialed expertise supported by robust scientific data. We provide significant support to industrial clients for product development, industrial hygiene and overall production support.

RJ Lee Group maintains a visible and respected reputation within the legal community, having offered scientific support in civil litigation matters for nearly 30 years. 

  • Product Liability 
  • Toxic Tort
  • Construction Defect
  • Fugitive Emission
  • Personal Injury
  • Patent Infringement
  • Contract Disputes
  • Insurance Subrogation

Subject Matter Experts

From our core business of providing scientific solutions to our clients, we have developed innovative products. Some are produced internally, and some have arisen from partnerships with other research organizations. 

For example, we build lab software solutions to help manage and streamline your labs data, and environmental testing products for a variety of applications. 

  • IntelliSEM is a powerful automated particle analysis system.
  • ParticleID is  a customizable cloud hosted web application used to identify foreign particulate matter and  assist with root cause investigations. 

Other products we create count particles and help keep the air and environment safe.

RJ Lee Group is a materials analysis laboratory and consulting company which serves many different industries. We offer scientific solutions such as industrial forensics services, laboratory and testing services, litigation support, and laboratory software to many industries:


RJ Lee Group has experience both as a qualified prime contractor and sub-contractor in government contract research, laboratory management, analytical services, and R&D support programs. We maintain corporate-based, system-wide auditability in compliance with standard government contract and accreditation authorities’ requirements. Our facility bordering the Hanford, WA DOE site maintains a RAD license with Washington State for the characterization of low-level radiological materials.

Government Projects

Since the 1980s, our scientists have consulted with government agencies to develop innovative technology, manage laboratory facilities, provide industrial hygiene (IH) and environmental lab services and create solid software/data management tools.

Environmental Health and Safety

  • Lawrence Berkeley National Laboratory (LBNL)
    • Research pilot study assessing worker and environmental exposure to potential unbound engineered nano-particle (UNP) releases.
  • Environmental Protection Agency (EPA), Department of Defense (DOD), the Department of Energy (DOE) and the National Aeronautics and Space Administrations (NASA) space shuttle flights
    • Air quality studies and site-specific safety programs (e.g., ISMS)

Engineering & Maintenance Systems

  • U.S. Air Force
    • Software solution tools to support aircraft engine reliability, manage enterprise-wide data integration, and collect divergent intelligence to support readiness and safety

Concrete Service Life Prediction

  • U.S. Navy and Army Corps of Engineers
    • Service life prediction studies using STADIUM®. Data simulated various environmental conditions over time and evaluated deterioration mechanisms of critical concrete components.

Laboratory Management

  • Department of Energy- Hanford Nuclear Waste Site
    • Managed the Waste Sampling and Characterization Laboratory Facility (WSCF)
  • Provide scientific staff on a contract basis to assist in specific projects that require materials characterization skill sets

For more information, please call us at 1.800.860.1775 then dial 0 to have our receptionist direct you to the proper contact.

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