Pratt Fine Arts Center Roof Replacement

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 rooffor future structural seismic upgrades. 6. Final cleaning of all affected surfaces both within and adjacent to the work site. A/E ESTIMATE: Base: $538,000.00, Additive #1: $31,000.0 Deadline for Contractor questions regarding this Roofing project shall be submitted by close of business on Wednesday, February 8th. 2023,to the Parks project manager via Zain.Aldahlaki@seattle.gov. For purposes of the Inclusion Plan, this is considered a Roofing type of project with a Past Performance of 20% WMBE utilization rates based on completed projects. For questions on the Inclusion. Plan, please contact Miguel Beltran at Miguel. Beltran@seattle.gov or 206-684- 4525. Back-up contact is Carmen Kucinski at Carmen.Kucinski@ seat.tle.gov or 206-684-0188.

Division 07 -

Thermal and Moisture Protection, Dampproofing and Waterproofing, Thermal Protection.