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 Assists Former NYC Police Officer in Analysis of WTC Dust on Uniform

RJ Lee Group News

September 7, 2011

CBS Pittsburgh KDKA Local online news reported the analysis of a piece of 9/11 history. Officer Alonzo Harris, a former NYC police officer during the World Trade Center collapse, preserved his uniform covered with dust after the event. Ten years later, after suffering respiratory difficulties, he wanted to know if the WTC dust had played a role in his illness and took his sealed uniform to RJ Lee Group in Monroeville, PA for analysis. RJ Lee Group had done extensive dust analyses after the WTC event and had developed a signature for the dust whose pattern was easily recognizable microscopically. The laboratory found the WTC dust which contained asbestos, dioxins and lead on the uniform and though a recent study found that first responders have developed a higher than normal incidence of respiratory difficulties and cancer, studies are still inconclusive.

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