Douglas Ferrell

Principal/President, Patrell Engineering
State: CA
  • Mr. Ferrell is a registered civil engineer with over 32 years experience in the recreational water field.
  • He has been involved in both the structural and hydraulic design of hundreds of aquatic and water feature projects.
  • He has specialized experience in the design of complex water features and pools and has extensive field construction experience.
  • He also specializes as a professional witness with experience in all facets of the structural and hydraulic issues related to swimming pools, water features and water park attractions.
  • He graduated from BYU with a BS in civil engineering.