Project Description: The base bid for this project includes tenant improvements to the existing Seattle City Light offices on floors 28, 30, 32, 33, 34, 35, and 36, in the Seattle Municipal Tower. The work includes the full remodel of floor 28, approximately 20,000 SF of space and minor tenant improvements on floors 30, 32, 33, 34, 35, and 36. The interior tenant improvement includes demolition of some existing partitions, doors, finishes, ceilings, mechanical, electrical, plumbing, fire suppression system elements, and includes new partitions, doors, hardware, glazing, flooring, casework, finishes, lighting controls, ceiling revisions and new portions of ceilings, fixtures, mechanical, electrical, plumbing, fire suppression, fire alarm work as well as coordination with owner vendor for security, data, and furniture systems. Work also includes relocation of some existing mechanical system elements. Alternate 1 (Additive): Additional Cooling at Work Café and Large Conference RoomAlternate 2 (Additive): Sound MaskingAlternate 3 (Deductive): Demountable Partitions in lieu of Gyp Board & Glass PartitionsAlternate 4 (Additive): AR1/AR2 Fixtures in lieu of CS2Alternate 5 (Additive): Relocate and Raise Heights of Existing ADA Toilets Engineer's Estimate: Base Bid: $3,704,941; Alternative #1 (Additive): $39,844; Alternative #2 (Additive): $119,208; Alternate 3 (Deductive): $(44,284); Alternate 4 (Additive): $7,037; Alternate 5 (Additive): $14,156. Project Location: 700 5th Avenue, Seattle, WA 98104

The City of Seattle is accepting electronic bid submissions. Bidders shall create a FREE account with OpenGov Procurement by signing up at https://procurement.opengov.com/signup. Once you have completed account registration, browse back to this page, click on "Draft Response", and follow the instructions to submit the electronic bid.

Release Project Date:December 31, 2025Pre-Bid Meeting #1 (Mandatory for bidders to attend at least one of the two pre-bid meetings) (Non-Mandatory):January 8, 2026, 7:00amSeattle Municipal Tower, 700 5th Ave, 4th Floor (near information/security desk), Seattle 98104Pre-Bid Meeting #2 (Mandatory for bidders to attend at least one of the two pre-bid meetings) (Non-Mandatory):January 15, 2026, 7:00amSeattle Municipal Tower, 700 5th Ave, 4th Floor (near information/security desk), Seattle 98104Question Submission Deadline:January 21, 2026, 5:00pmBid Open Date:January 28, 2026, 2:00pm

Please see the Attachments section for specifications and attachments.

Margo RobbContract Manager700 Fifth Ave, Suite 5200Seattle, WA 98101Email: margo.robb@seattle.govPhone: (206) 351-2714

Gina OwensSr. Construction Contracts Specialist700 5th Avenue, Suite 4350Seattle, WA 98124Email: gina.owens@seattle.govPhone: (206) 684-7251