ID: 655558 Pratt Fine Arts Center Roof Replacement, Seattle, WA King CountyOwner Reference: 2022-045Bid Date: 02/15/2023 at 02:00pm Bids TodayPre-Bid: Login or create an account to see more project details. Basic membership is FREEEstimate: Base: $538,000, Additive 1) $31,000.Trades: Roofing and Waterproofing Contractor, General Building Contractor GBC: Building Construction Services, Subcontractor OpportunitiesLicenses: C39, S280, CC, B, B100, CO-21, CG, B, B, PWCProject description: 1. Remove and dispose of the existing roof membrane down to the existing plywood deck. 2. Install new base sheet, rigid polyisocyanurate insulation (R-38), and coverboard. Mechanically fasten the first layer of insulation and fully adhere the subsequent layers. 3. Install new modified bituminous membrane roofing. 4. Install new sheet metal flashings and parapet coping. 5. Prepare roof for future structural seismic upgrades. 6. Final cleaning of all affected surfaces both within and adjacent to the work site. Questions must be submitted by close of business on Wednesday, February 8th, 2023, via email.Zain Aldahlaki Upgrade Membership Upgrade Membership655558_1674749090.pdf Advertise Your Company Here Published 01/26/2023 on Construction Bid Source DISCLAIMER: Projects posted by Construction Bid Source contain information that is aggregated daily from multiple sources. It is the individual responsibility of our members to contact the owner directly for purposes of bidding on a project and gaining additional project information. Construction Bid Source does not assume any responsibility for omissions or