HWY 128 – Geyserville, Sonoma County, CA

Project Name: HWY 128 – GEYSERVILLE
Location: Sonoma County, California
Contractor: Ghilotti Construction Company
Completed: November 2012


GMI was contracted by Ghilotti Construction to perform compaction grouting services to reinforce a section of embankment and roadway on Highway 128 at the Geyserville bridge.

Work was performed in conjunction with a new retaining wall being installed to protect the road from being flooded/washed out in high water events. All work was performed within a few hundred feet of the Russian River so following a good SWPPP plan and constant repair/replacement to BMP’s were key to the project’s success.