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Downtown Lebanon Tunnel Rehabilitation
General Information
Welcome to the Downtown Lebanon Tunnel Rehabilitation project page. This page contains updates, contact information, documents, and answers to frequently asked questions pertaining to this project.
New information is added as it is received. You can subscribe to receive alerts by subscribing to our LebAlert Service.
You can easily find this page again by going to LebanonNH.gov/Tunnel.
Background information about this project can be found on our Downtown Visioning Study & Tunnel Project page.
Timeline Overview
- Utility relocations begin January 2020
- Tunnel construction begins Spring 2020
- Substantial completion by November 25, 2020
- Final completion by May 28, 2021
Phase 1-3 (Completed)
January - September 2020
- Western Tunnel Concrete Walls and Piers Reconstruction
- Western Tunnel Concrete Roof Slab Reconstruction
- Central Tunnel Concrete Walls and Piers Reconstruction
- Central Tunnel Concrete Roof Slab Reconstruction
Phase 4 (Ongoing)
September - November 2020
- Eastern Concrete column Construction
- Eastern Concrete Slab Roof Reconstruction
- Western Parking Lot Reconstruction
- Mall lighting and hardscape work
April - May 2021
- Eastern Concrete Column Construction
- Eastern Concrete Slab Roof Reconstruction
- Western Parking Lot Reconstruction
- Mall lighting and hardscape work
Project Visualizations
Plans, Maps, and Documents
- Phase 4 Maintenance of Pedestrian Traffic (2.8MB PDF)
- Phase 2 Traffic Map (7MB PDF)
- Final (100%) Plans (22MB PDF)
Community Outreach
Project Alerts
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Downtown Tunnel Reconstruction Update
Access to the Mall from the western, upper parking lot will be temporarily discontinued beginning on Friday through next week to install membrane over the newly poured concrete slabs. The Mall will...
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Downtown Tunnel Reconstruction Update
ED Swett has completed construction of the tunnel roof concrete slabs on the western and central sections of the Tunnel. As such, pedestrian access to the Mall from the west end is being re-established...
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05/01/20 Update to Pedestrian Access Restrictions on the Mall
Due to changes in the construction schedule, pedestrian access to the Lebanon Pedestrian Mall, extending from the upper west parking lot adjacent Lebanon Village Pizza to the Mall, will now remain open...
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04/28/20 Pedestrian Access Closures Due to Construction
Beginning Monday, May 4, 2020, pedestrian access to the Lebanon Pedestrian Mall from the upper west parking lot adjacent Lebanon Village Pizza, will be closed for a period of approximately 6 weeks due...
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03/06/20 Upcoming Parking Lot/Pedestrian Impact Notice
Please be aware that the construction crew working on the Downtown Tunnel Project is planning to do slab removal on Sunday night (3/8/20) and potentially Monday night (3/9/20), if needed.
This...
Project Contacts
Brian Vincent
Project Manager
bvincent@lebanonnh.gov
603-448-3112
Patrick Murray
Resident Engineer
pmurray@consulttjtc.com
802-522-9312
Christopher Robert
E.D. Swett Project Manager
chris@edswett.com
603-224-7401