Rush Porter
Director of Business Development
Phone: 858.587.2874

William R. Ivey, P.E.

Principal Consultant

Bill Ivey has worked in the HVAC, plumbing and piping construction industry for over 35 years. He is a licensed Professional Engineer in 10 states and a licensed contractor; Bill has worked at all levels of the bidding, managing and designing of construction projects.

Founder of Ivey Engineering, Inc, Bill has provided design services and has served as an expert in construction litigation matters, and as an industry expert for the California State License Board.

He has also participated on the International Code Council’s (ICC) mechanical and residential code development committees.

For a complete list of Bill’s state licenses, affiliations and designations, see the tabs below.

  • B.S., Mechanical Engineering; University of Utah (1969)
  • Licensed Professional Engineer
  • Licensed Contractor
  • Certified by National Council of Examiners for Engineering and Surveying (NCEES)
State Licenses
  • California,
  • Nevada
  • Arizona
  • Hawaii
  • Colorado
  • Washington
  • Texas
  • New Mexico
  • Utah
  • Oregon
  • American Society of Heating, Refrigerating and Air Conditioning Engineers (ASHRAE)
  • American Society of Plumbing Engineers (ASPE)
  • National Fire Protection Association (NFPA)
  • International Code Council (ICC)