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 Welcomes Dr. Brian Strazisar as Principal Investigator for Construction Materials

RJ Lee Group News

June 13, 2014

RJ Lee Group, Inc. continues to strengthen its Technical Consulting group with the appointment of Dr. Brian Strazisar to the position of Principal Investigator in the practice area of construction materials. Dr. Strazisar’s technical background and recent research, involving the chemical and mechanical stability of wellbore cement and oil and gas production, will play a significant role in the company’s continuing efforts to engage within the oil and gas industry as a whole and notably in Western Pennsylvania.

Dr. Strazisar was previously Principal Investigator at the National Energy Technology Laboratory (NETL) where he worked on minimizing the impacts of fossil energy production and on the geological storage of CO2 for greenhouse gas mitigation. His most recent projects involved cement chemistry as it relates to wellbore integrity. His was the first research to reveal self-healing of cement fractures under CO2 storage conditions. This benchmark work has been cited extensively in technical journals and has been used to help define EPA regulations for CO2 storage. Dr. Strazisar received high praise from company CEO, Rich Lee, who commented, “Brian’s drive, technical expertise, and years of experience in concrete and cementitious research will provide new and innovative solutions for our clients while allowing us to expand our business opportunities in the oil and gas industry as well.”

Dr. Strazisar received his undergraduate degree at the University of Pittsburgh and his Ph.D. in Physical Chemistry at Cornell University. He is the recipient of several awards including an R&D 100 Award for his part in developing a method for monitoring CO2 leakage to the near-surface.

About RJ Lee Group

RJ Lee Group is an industrial forensics laboratory and a leader in providing innovative solutions to challenges in materials characterization, forensic engineering, and information management. For 30 years, we have been using our scientific expertise, instrumentation and technology to offer support strategies and provide solutions to our customers worldwide. RJ Lee Group is a 300-person company with headquarters located in Monroeville, PA. For more information, visit our website at

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