Site Samples


Dave has over 35 years of practical and design experience in evaluating soil conditions (soil mechanics) and sewage treatment system processes, and is able to advise on and design the most appropriate sewage treatment system for almost any site and conditions.  His impressive list of designs are testament to his abilities.

This is a selection of wastewater projects handled by Dave, from systems at schoolhouses and camping grounds to rural Marae and community halls. Simply click on the section that interests you or feel free to browse through all the sections.

An integral part of Dave's service is travelling anywhere in the country to meet his clients on-site to assess all the options.
Click below to view various samples

  Tourist, Restaurant & Adventure Facilities
  Maraés and Community Halls
  Subdivisions
  Schools
  Lifestyle Blocks
  Rural Factories