Products & Services

To learn more about
our products & services call us at
1-877-711-4347 or
Use Our Contact Form

Since 1988, David H. Paul, Inc. (DHP) has 100% focused on providing excellent training and technical services specific to high-tech water treatment, primarily membrane and high purity water treatment technologies. DHP has vast experience with most industrial and municipal water treatment, including:

  • Power Generation
  • Pharmaceutical/biotech
  • Microelectronics/semiconductor
  • Beverage
  • Oil & Gas
  • Drinking water
  • Governmental agencies
  • Other

Training Services

  • Reverse Osmosis Specialist Certification Training
  • Non-Certification Training
  • Evaluate site or corporate training needs
  • Customized Facility or Corporate-Wide Training Programs
  • On-Site Seminars
  • Online Training
  • Webinars
  • YouTube Videos
DHP training seminar

Technical Services

  • RO Membrane Element Autopsies
  • RO Membrane Element Cleaning Evaluations
  • Water Treatment Cost Reduction Audits
  • Consulting
    • e-consulting
    • On-site consulting
    • Expert witness
    • Design reviews
    • Specification support
    • Bid evaluation support
    • Other
Technical services
DHP services are now available through
DHP's World Water Treatment Resources App DHP Neptune app on a phone
To learn more about
our products & services call us at
1-877-711-4347 or
Use Our Contact Form