Consultants & Laboratories

Dear Colleague:

It is a pleasure to have this opportunity to introduce you to HP Environmental (HPE).  In the following pages we offer an overview of our technical and business objectives and I trust you will come away with a sense of how we can work together.

In January of 1991, HPE was founded on the basic principles of attention to detail, professional colleagueship with our clients, and advancement of the sciences.  Our success metric is client satisfaction, itself a function of long-term mutual trust.  Whether the task is a single test request, or a major mobilization, our commitment and principles remain the same.

If your projects require laboratory support, our laboratory staff is available to provide testing together with technical advice and support when you need it; any time you need it, day or night.  We provide diverse testing capabilities including, air, water, soils, wastes, surface and bulk sample matrixes.  Testing procedures include the United States Environmental Protection Agency (EPA) profiles, exposure analyses under the National Institute of Occupational Safety and Health (NIOSH), the Occupational Safety and Health Administration (OSHA) and the American Society for Testing and Materials (ASTM) methodologies, and indoor air quality profiles using state-of-the-art procedures for common and esoteric biological and chemical species.

If your projects require consultative support, HPE provides technical expertise in the core sciences of microbiology, chemistry and toxicology and we work in the diverse fields of industrial and environmental hygiene.  Our field staff consist of fully trained and licensed technicians and technologists, Board Certified Industrial Hygienists (CIH), Public Health Professionals, and Doctoral level senior scientists and investigators who are tenacious and resilient and who will respond quickly when the need arises.

As we prepare for the future, HPE continues to pursue applied research - keeping us sharp and working on the cutting edge of science.  Our research interests focus on indoor air quality, aerobiology, toxicology with emphasis on exposure and health risk.  We share our knowledge in both public and private forums, peer reviewed journals and publications and public outreach programs.

As you can see, we take great pride in our work and in our company.  Whether you are an old friend or a prospective client, we look forward to the opportunity of working together soon.  


Piotr Chmielinski


(703) 471-4200

Letter from the President

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