TPW Roads

Hot Springs, Cherry Creek, and Mill Creek Road Storm Damage Repair (C11637, C21606 and C11647)

General Work Description

The project consists of improvements at three locations in Sonoma County that experienced landslides and roadway failure due to the heavy storms in 2017. The locations are along Hot Springs Road, Cherry Creek Road, and Mill Creek Road. Improvements will restore the roadway grades and alignment and will also include new retaining walls and concrete barriers.

Award Status for County Project No. C11637, C21606 and C11647

Bid Date: August 10, 2021

Milestone ActionDateDocuments
Bid Results Posted Bid Results (PDF)
Bid Tabulation Posted Bid Tab (PDF)
Notice of Intent to Award Posted 8/17/21 Notice of Intent to Award (PDF)
Submitted Bid Books (ranked) Posted
1 Rege Construction Inc (PDF)
2 Argonaut Constructors (PDF)
3 Ghilotti Construction Company (PDF)
4 Gordon N Ball (PDF)

Contact Information

Business Hours
Monday – Friday
8:00 AM – 5:00 PM
Contact us by Phone
Office Location
La Plaza B
2300 County Center Drive
Suite B 100
Santa Rosa, CA 95403
38.462023, -122.725381

Standard Plans

Construction Standards for County Roads


Standard plans for construction of roads and related structures.