​

Magnuson Building 2 and 138 Roof and Structural Repair

City of Seattle

Seattle, WA

DATE 11/5/2025 @ 2:00 PM

​

Project Description: 

Repair the entire roof of Building 2 with the exception of the northern addition that houses the Seattle Conservation Corps. Install appropriate fall protection to allow for safe roof maintenance. Replace the entire roof on Building #138 (7173 sq ft.). Seismic improvements will also be incorporated into the project per code requirements. Fall arrest restraint devices will be included in the project. Building #406 will include select demolition and modification of existing horizontal lifelines. Installation of new fall protection anchors and horizontal lifelines per plan. Additive #1: North Hangar Clerestory Roof Overlay. Additive #2: South Hangar Roof Repairs.

​

Estimated Value:        

Base Bid: $1,503,110.00
Additive#1: $364,107.00
Additive#2: $603,633.00

​

​Owner:

City of Seattle
Department of Finance & Administrative Services
Purchasing & Contracting
Seattle Municipal Tower
700 5th Avenue, Suite 4350
Seattle, WA 98104-5008

​

Additional Information:

• Prevailing wage rates and Mandatory 15% apprentice requirements apply to this project

​

• Kassel & Associates, Inc. is an Equal Opportunity Employer. We encourage bids from ALL subcontractors and suppliers including Small, Emerging Small, Native, Alaska Native, Women, Minority, Disadvantaged, Veteran, Vietnam Veteran, Disabled Veteran, 8(a), and HUBZone businesses

​

• Kassel & Associates, Inc. is signatory to the Carpenter's Union

​

Documents:  

Complete plans, specs & addenda for this project are available on-line at Builders Exchange of Washington  http://www.bxwa.com

​

We are an equal opportunity employer and request bids from all interested firms including disadvantaged, minority, and women business enterprises.

​

PLEASE FEEL FREE TO EMAIL THE PROJECT ESTIMATOR, MATT VERNON - Bids@kasselandassociates.com

​

WA: KASSEAI914OM

​