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parametrix inspired people blog

50 Years of Inspired People, Inspired Solutions, Making a Difference at Parametrix

Courtney Purdin | 1-14-2019

2019 marks Parametrix’s 50th anniversary as a company. Throughout the year we’ll be celebrating this milestone by sharing the history of Parametrix. Today, we would like to share an overview of how Parametrix was founded and has grown into the company we are today.

Parametrix was founded in 1969 in Sumner, WA by George Capestany and Waite Dalrymple, originally as Delta Engineering. The firm was focused on the wastewater business but grew quickly and diversified into six very different business divisions. In 1974, two of the divisions, Delta Engineering and Seattle Marine Laboratories were restructured as Parametrix. With strength in both engineering and science, Parametrix became known as the premier firm for solid waste and city engineering in Washington. Continued steady growth led to expansion into Oregon in 1989 with the opening of our Portland office which specialized in solid waste and environmental remedia... (more)