Project Updates

Anticipated Construction Schedule

• September 15, 2025,  thru January 16, 2026

Please note: The schedule is subject to change depending on weather, field conditions, or other unforeseen factors.
Traffic Impacts
During construction, the County anticipates lane closures, sidewalk closures and increased traffic congestion. Travel through the area may be slower than usual, and significant delays are expected. We encourage residents and commuters to plan ahead and allow extra time for travel through the affected areas.
Work Schedule
Construction work will typically occur Monday through Friday, from 8:00 a.m. to 5:00 p.m. Traffic control measures, including signage and flaggers, will be in place to guide drivers safely through or around work zones. Detour signage will be installed as necessary to maintain safe and efficient traffic flow.
The Department of Public Works will share updates and information throughout the construction period. 
Thank you for your patience and cooperation as we complete this roadway improvement project.

Previous Updates

Project No. RH901; Project File No. E5060 

Location

Ticonderoga Retaining Wall on Ticonderoga Drive, San Mateo, CA

About the Project

The Ticonderoga Retaining Wall includes reinforcing the Ticonderoga Retaining Wall with a cost effective geotechnical solution, including the use of soil nails or light weight structural fill material. In addition to reinforing the wall, portions of affected concrete sidewalk and asphalt road will be repaired.

Public Works Contact

Monika Raman
Senior Civil Engineer
mraman@smcgov.org
650-363-4100

Contractor

Granite Rock

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