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 built 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’s Forensic Group Assists National Geographic in Expert Analysis for Production of ‘The Great Inca Rebellion’ Documentary

RJ Lee Group News

June 26, 2007

A cemetery containing burials from the last days of the Inca Empire tells a very different story of the Spanish Conquest than that told by the conquistadors. See RJ Lee Group’s expert analysis of one of those burials whose well-preserved skeleton reveals horrific injuries.

For 500 years, we have had to rely on chronicles written by the Spanish conquistadors to understand what happened. during the fall of the Incas. Those chronicles tell us how, in 1532, Francisco Pizarro arrived at the frontiers of the Inca Empire with fewer than 200 men. Ever since, historians have puzzled at the events that followed.

Find out the truth at:

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