Tim O’Neill is the Division Director for the Welsh Commissioning Group, a Division of Performance Validation in Auburn, Washington. Tim has extensive experience commissioning medical facilities, office buildings and high-rises, public schools, higher education, and secure facilities.
As the Welsh Division Director, he is responsible for all work originating from the Auburn office. Tim has over 15 years of building commissioning experience and served on the Building Commissioning Certification Board during their ANSI accreditation process. Tim joined Performance Validation in 2021 as part of the acquisition of Welsh Commissioning Group by Performance Validation.