Marty Sievertson

Project Manager, Estimator

T: 206.842.5450

With 40+ years of experience in the construction industry, Marty graduated from Washington State University with a Bachelor of Science in Construction Management.

Prior to joining Clark, Marty was the President and Co-Founder of PHC Construction on Bainbridge Island, where he accumulated an impressive range of experience in the industry. 

He has completed many noteworthy Pacific Northwest projects such as Bainbridge Island Museum of Art, the nationally award-winning Grace Episcopal Church, and Grow Community. Marty is skilled in estimating, project management, and providing comprehensive pre-construction services that are accurate, innovative, and transparent.