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 Corporate QA Analyst Completes ISO Lead Assessor Training

RJ Lee Group News

October 1, 2012

Lindsay M. Heilman, RJ Lee Group Corporate QA Analyst, successfully completed ISO/IEC 17025 Lead Assessor training and has received certificates for completion of this 37-hour course. Completion of this training provides Ms. Heilman with a solid understanding of this ISO standard and the background to plan and lead an ISO 17025 audit as well as to understand the international schemes for laboratory accreditation. As part of a continuing program of improvement, RJ Lee Group’s Criminal Forensics department is currently working towards compliance to the ISO/IEC 17025:2005 standard and plans to apply for ASCLD/LAB-International Accreditation in the near future. Ms. Heilman’s training as an ISO/IEC 17025:2005 Lead Assessor will be an integral step en route to meeting the international accreditation requirements of ASCLD/LAB.


The American Society of Crime Laboratory Directors/Laboratory Accreditation Board (ASCLD/LAB) is a not-for-profit corporation recognized as an ISO/IEC 17011-compliant accrediting body in the field of forensic science by the Inter American Accreditation Cooperation (IAAC) and by the International Laboratory Accreditation Cooperation (ILAC). ASCLD/LAB is a voluntary proficiency testing organization that establishes standards of operation for criminal forensic laboratories and is a signatory to both the IAAC Multi-lateral Recognition Arrangement and the ILAC Mutual Recognition Arrangement.

About RJ Lee Group

RJ Lee Group is an industrial forensics and consulting firm 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. 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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