Similar Projects
LWSC Large Lock Center Gate Replacement
Renovation
Design
$10,000,000 to $25,000,000 est. value
Seattle, WA 98113

John Day Dam Bearing Shoe Repair - Phase 2
Renovation
Design
$1,000,000 to $5,000,000 est. value
Goldendale, WA 98620

Chief Joseph Dam, Upstream Spillway Monolith Sealing
Renovation
Bidding
$5,000,000 to $10,000,000 est. value
Bridgeport, WA

Mount Saint Helens Sediment Retention Structure (SRS) Crest Raise
Infrastructure
Bidding
$500,000 est. value
Toutle, WA

Chief Joseph Dam Station Service Refurbishment - Turbines & Generators
Renovation
Post-Bid
$10,000,000 to $25,000,000 est. value
Bridgeport, WA 98813

Y--Fish Screen Replacement - Roza Diversion Dam
Term Contract
Post-Bid
Yakima, WA 98901

Culmback Dam 48 Inch Cone Valve Replacement Project
Renovation
Results
WA

Furnishing and Installing Seismic Upgrades
New Construction
Results
$2,700,000 est. value
Lakewood, WA 98259

Chief Joseph Dam Debris Boom
Renovation
Design
$5,000,000 est. value
Bridgeport, WA

Cottonwood Island Pile Dike Repair
Renovation, Infrastructure
Post-Bid
Kelso, WA 98626

Reservoir Cover Replacement
New Construction
Results
$2,000,000 est. value
Aberdeen, WA

Mill Creek Diversion Dam Fish Ladder
New Construction
Post-Bid
$5,000,000 to $10,000,000 est. value
Walla Walla, WA 99362

6MG1 Reservoir Recoating and Vent Replacement
Renovation
Results
$3,400,000 to $3,700,000 est. value
Kent, WA

Lower Monumental Navigation Lock Power and Controls Upgrade
Renovation
Post-Bid
$5,000,000 to $10,000,000 est. value
Kahlotus, WA 99335

Tawanka Steam Utility Replacement
Infrastructure, Alteration
Results
$61,000,000 est. value
Cheney, WA

Last Updated 06/29/2022 12:23 AM
Project Title

I-90, Mount Baker Tunnel Heat Detection System Repair

Physical Address View project details and contacts
City, State (County) North Bend, WA 98045   (King County)
Category(s) Heavy and Highway
Sub-Category(s) Dam/Tunnel
Contracting Method Competitive Bids.
Project Status Results
Bids Due View project details and contacts
Estimated Value $300,000 to $400,000
Plans Available from
Owner View project details and contacts
Architect View project details and contacts
Description

DVBE(2%), Replacing the linear heat detection cable, messenger cable, cable support brackets, traffic control and other work. Pre-bid site visit. Involves 13 items. Work Class 16.

Details

Dam/Tunnel, Renovation.
Division 02 - Existing Conditions, Subsurface Investigation.
Division 31 - Earthwork, Site Clearing, Grading, Excavation and Fill, Subgrade Preparation, Excavation, Shoring, Tunneling and Mining, Tunnel Excavation.
Division 35 - Waterway and Marine Construction, Dam Construction and Equipment.

Bidder's List View project details and contacts
Prospective Bidders View project details and contacts
Project Documents
 Engineered Spec Sheet
 Architectural Plans
 Other Documents