Parametrix Acquires Parisi Transportation Consulting, Establishing Presence in California


Parametrix, a 100-percent employee-owned engineering, planning, and environmental sciences firm headquartered in Seattle, WA, has acquired California-based Parisi Transportation Consulting, with offices in Berkeley and Marin County, CA.

Parisi was founded over 20 years ago with the philosophy of providing high quality services tailored to the unique transportation needs of individual cities, towns, and counties. Parisi is particularly well known for planning and designing complete streets and incorporating active transportation, as well as for providing traffic engineering and transportation planning services.

“The merger of Parametrix and Parisi provides tremendous synergy through services offered and geographies served,” stated Parametrix CEO John Willis. “We’re thrilled to combine the benefits of Parametrix’s portfolio of transportation clients, employee ownership, and our reputation as a best place to work with Parisi’s reputation in California for providing a wide range of transportation planning and design services to enhance the safety and livability of the communities served now and into the future.”

“Our team is excited about Parametrix’s culture, geographic footprint, and multi-disciplinary teams, which gives our clients a deeper range of services,” said Parisi Transportation Consulting founder David Parisi.