ENGINEERING • ENVIRONMENTAL • SURVEY

SR 520 Montlake Bridge Replacement & Market Remediation

 Seattle, Washington
PROJECT PROFILE
PBS provides scheduled and as-needed UAS photo collection flights using autonomous missions that capture the same photos on every trip, allowing us to create compelling time-lapse animations at the end of the project.
  Derrick Westoby, (UAS) Program Lead

PBS provided diverse environmental and engineering services for a new overpass, bridge section, and low-impact park space by the University of Washington.

SR520 Montlake Bridge Replacement 4

Additionally, PBS assisted WSDOT and its general contractor with soil remediation at the Montlake Market after the Market was listed on the Washington State Department of Ecology’s Confirmed and Suspected Contaminated Sites List and was enrolled in the Voluntary Cleanup Program.

Client
Graham Contracting LTD, WSDOT
Location
Seattle, Washington
Services
Civil Engineering, Environmental Services, Health & Safety, Natural Resources, Surveying, UAS
Sector
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