Pest Control Services, Inc.
Entomological Consulting

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Thomas A. Parker, PhD Entomologist


For the past 43 years, Pest Control Services, Inc. has offered a variety of independent, entomological consulting services for the legal community; museums, historic properties, libraries, and archives; food processing and storage industry; zoological gardens; and the professional pest management industry. Click on the icon or topic for aditional information.

  • Litigation: Expert witness testimony in a variety of entomologically-related matters in many states. Asked to participate as a technical expert in over 570 litigation matters since 1975.
  • Cultural Property: Development of Integrated Preventive Pest Management (IPPM) programs for museums, historic properties, libraries, archives, and collections. Workshops presented to museum professionals throughout the United States and Canada. Museum pest control and library pest control must be implemented as an IPPM approach.
  • Professional Workshops: Over the past three decades, PCS has provided professional workshops in the United States and Canada emphasizing pest and mold control and prevention. These workshops are aimed at museum staff responsible for the care of collections, curators, conservators, restoration specialists, archivists, and library professionals.

  • Mold: Investigation and analysis of mold outbreaks, on-site remediation, and prevention programs. Technical workshops for library professionals and paper conservators across the United States and Canada.
  • Zoological Gardens: Development of Integrated Preventive Pest Management (IPPM) programs for the control of pests, protection of collections, and animal exhibit disease prevention. Workshops presented to several zoological organizations across the United States.
  • Termite Control Industry: Technical consultation, training, and workshop presentations.

Thomas A. Parker, PhD
President, Entomologist - Pest Control Services, Inc.
469 Mimosa Circle, Kennett Square, PA 19348
Tel: (610) 348-9890: Fax (610) 444-2615