Invitation for Bid: 600 Building Electrical Upgrades
Posted
03/14/2024
Description
The King County Housing Authority will accept Bids from Qualified General Contractors to furnish labor, materials and necessary equipment to perform electrical upgrades as listed in the bid documents.
Scope of Work
The 600 building is a two-story concrete tilt-up construction built in 1979. The electrical upgrade will
include (but not be limited to) the following items: demolition, removal, and upgrading of the existing
electrical panel boards, new feeder conductors, gutter cans, meter bases, transformers, and switchboards.
The 600 Electrical project will include a new main transformer, which will be under another contract.
However, it will be up to the Contractor to run new feeder conductors to the updated electrical equipment.
The building houses several KCHA employees, who will work off-site during construction, leaving the
building partially occupied. The building power will be off during the upgrade, and the Contractor will be
responsible for supplying 24/7 temporary power while new electrical panels are being installed. It will be
up to the Contractor to supply and install all the necessary parts and materials to tap into the contractor
supplied backup generator and to incorporate KCHA’s existing backup generator. KCHA’s backup
generator will now back up the Contractors auxiliary generator to power the building. The Contractors
auxiliary generator will provide power for KCHA’s servers, and some lighting circuits, auxiliary power
will not power up the entire building. Only selected areas of the building will be online.
Project Manual Distribution Packet
Date of issue: 03/14/2024.
Date of issue: 3/14/2024. Bid documents and drawings are attached.
Pre-Bid Meeting
03/21/2024 at 11:00 a.m.
600 Building
600 Andover Park West, Tukwila, WA 98188
Pre-bid is MANDATORY.
Contact Person
Don Hatfield
Project Manager
206-574-1213
DonaldH@kcha.org
Question deadline: 03/28/2024 at 02:00 p.m.
Submission Deadline
04/04/2024 at 01:00 p.m.