Capitol Campus Pedestrian Tunnel Rebuild
Sector: Water Supply and Storage • Location: Olympia, Washington, United States of America
Source: Dodge
Rebuild of an 85-year-old underground pedestrian tunnel connecting the John A. Cherberg and John L. O'Brien buildings on the Washington state Capitol campus. The project involves excavation, new waterproofing, external drainage installation, and structural reinforcement to address water leakage and structural integrity issues. Repair and replace deteriorating concrete on the Capitol Way Pedestrian
- Status
- Prospective
- Sector
- Water Supply and Storage, Tunnel, Government, Road, Cement, Bridge, Automotive, Commercial, Waste Processing and Treatment
- Location
- Olympia, Washington, United States of America
- Updated
- 22 Jul 2026
- Source
- Dodge
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Project Information
Participants
| Not available for this record. |
Status
Original status | planning schematics |
Taiyo status | Prospective |
Taiyo last update | 2026-07-22 |
Contact
| Not available for this record. |
Description
Description | Rebuild of an 85-year-old underground pedestrian tunnel connecting the John A. Cherberg and John L. O'Brien buildings on the Washington state Capitol campus. The project involves excavation, new waterproofing, external drainage installation, and structural reinforcement to address water leakage and structural integrity issues. Repair and replace deteriorating concrete on the Capitol Way Pedestrian Bridge, addressing imminent public safety risks to drivers, vehicles, and pedestrians. |
Procurement method | |
Budget |
Location
Country | United States of America (USA) |
State | Washington |
City | Olympia |
Source
Source | Dodge |
URL |
More Details
Record type | Project |
Sector | Water Supply and Storage, Tunnel, Government, Road, Cement, Bridge, Automotive, Commercial, Waste Processing and Treatment |
Article published date | 2025-08-11 |
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