Navigation Office Reroof

Project Data
Year Completed 2013

Port of Portland

Services Roofing
Category Commercial, Government
Cost $22,247
Reference Dave Dittmer
Port of Portland
P.O. Box 3529
Portland, OR 97208

Project Team

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Services Provided

Project Details

Project Details

Project Details

The Project included roof replacement design for the Port of Portland's Navigation Office building located at Swan Island, in Portland, Oregon.  The scope of work for the project included complete removal of existing roof assembly down to the plywood sheathed roof deck.  Replaced portions of the soffit framing that had begun to fail.  Installed parapet walls at the upper roof area, and repaired roof, wall and soffit sheathing where deteriorated.  Replaced existing roof drains with new gutters, and installed a Factory Mutual approved roof assembly consisting of two SBS modified asphalt sheets over tapered insulation assembly with associated flashings.  Painted all new and existing exterior siding, soffits, fascia and trim.    PRC prepared construction documents, assisted the Port through the bid process and provided part-time QA/QC services throughout the course of construction.