Washington (WA)

Seattle

RFP Contractor - SR520 Portage Bay Bridge Replacement - 6202058

Get Full Details

Privately Funded

Bidding Soon

Documents Available

Publicly Funded

Addenda Available

Post-Bid

Saving Project...

Published August 2, 2026 at 8:00 PM

Updated August 8, 2026

Description

Demolition, site work and new construction of a civil project in Seattle, Washington. Completed plans call for the construction of a bridge / tunnel.

Replacement of Portage Bay Bridge with two new parallel variable depth segmental box girder bridges, replacement of SR 520 eastbound off-ramp to Montlake Boulevard East, replacement of 10th Ave E and Delmar E under-crossings with a new Roanoke Lid Bridge, construction of approximately 75 retaining walls, extension of transit/HOV system, and construction of a cross-lake bicycle and pedestrian trail. Set-asides: 5% SBE, 10% MBE, 6% WBE.

Details

Stage

Post-Bid

Value

$3,000,000.00

Sector

Public - State/Provincial

Bonds

Set Asides

Documents Not Available

Plans and Specifications are not available for this project. If that changes, they will be made available here.

Subscribe For Documents

Ut-oh. Something isn't right with your browser.

We can't provide unlimited access to this data for free without some restrictions. To offer a demo without a login, we need to track your usage to set a fair limit. This involves using cookies to monitor what you've viewed. Please disable ad blockers and allow your browser to store the necessary information.

Annual

Free

Always Free

$0/mo

Create Free Account

Upgrade anytime

Want to try Project Intelligence? Create your free account today.

Use filters and keyword searches to find valuable projects
Get promoted to General Contractors and receive ITBs
Access limited project details, bid dates, and locations

Starter

One Low Price

$129/mo

Subscribe Now

Save 10% on Annual Purchase

The quickest and easiest way to check out bidding projects in your market

One license and one market
Details and key contacts on all bidding projects
Organize your pipeline with a digital bid board
Automatically match opportunities to your profile
Saved searches deliver daily project leads to your email inbox

Professional

Market Pricing Around

199/mo*

Subscribe Now

Talk to Sales

*Billed Annually & Varies By Market

Complete Bidding Documents, Bidder & Planholder Information, and Planning Projects

All Starter Product functionality
Access to all documents (plans, specifications, and addenda)
Access to planning projects
Access to contact information
Ability to Export

Market Selected

Find More Local Projects

Within 75 Miles of This Project

262

Active Projects

111

Bidding Soon

1,935

All Active Projects

Updated Recently

View All Projects

Preview Active Commercial Construction Projects Like This One

Get preview access now—no credit card required.

Upgrade now for industry‑leading commercial construction data.

You've reached the free-view limit.

Thousands of projects are added every week - don't miss out. Explore the best product options for your business and subscribe today.

United States of America

RFP Contractor - SR520 Portage Bay Bridge Replacement - 6202058

Description

Details

Documents Not Available

Contacts

Trades Specified

Division 00 - Lorem Ipsum

You've seen the first five projects—now subscribe to unlock all the projects and contacts you need to grow your business!

Ut-oh. Something isn't right with your browser.

Free

$0/mo

Upgrade anytime

Starter

$129/mo

Save 10% on Annual Purchase

Professional

199/mo*

*Billed Annually & Varies By Market

Find More Local Projects

Within 75 Miles of This Project

You’ve Reached the Free View Limit

Events

Location

Related To This Project

Recently Viewed

Preview Active Commercial Construction Projects Like This One

Upgrade now for industry‑leading commercial construction data.

You've reached the free-view limit.

Fuel growth with access to the bidding project info your business needs.

Full details, including key contact information, important dates, plans and specifications, on over 500,000 Projects including 5000 updated daily available to subscribers.