Pope Canyon Rd. MPM 7.2 RDS 18-18

2017 Storm Damage Repair - Retaining Wall 

County Project #S7116-31160 DAF #PMP-NAPCO-003-0


  • Status: Construction
  • Contact: Jim Reese
  • Publish Date: July 19, 2018

Project Scope

This project is located at Pope Canyon Road MPM 7.2 in Napa County.  The proposed repair to the slide is a drilled hole steel soldier pile concrete retaining wall approximate 125' long and grade beam on drilled pier concrete wall approximately 80' long for a total length of approximately 205'.


Contractor shall possess a Class "A" License at the time of contract award.  The Engineer's Construction estimate for this project is $700,000.

Bid Documents

The Bid Documents may be obtained at said office by prospective bidders, for a fee of ten ($10) per CD, which fee is not refundable.  The mandatory pre-bid meeting sign in sheet and Addendum 1, 2, 3, and 4 have been added below.  The project was awarded by the Board of Supervisors on August 28, 2018 to Northern Pacific Corporation of Napa, CA.  The sub-contractor lists have been posted.


Contractor Location Total Base Bid
Northern Pacific Corp. Napa, CA $748,988.00
Gordon N. Ball Inc. Alamo, CA $793,198.00
Granite Construction Co. Ukiah, CA $804,489.20