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Roads: Current Projects

construction worker on work site installing riprap

This table provides information on road projects that have recently gone out to bid. For each project, you can view the bid tabulation, which lists all submitted bids, and the results, showing which contractor was identified as the Apparent Low Bidder. These details ensure transparency in the County’s bidding process and allow the public and contractors to see how projects are awarded. If you require additional information, please reach out to the project engineer or contact spi@sonomacounty.gov.

Number Description Bid Winner Bid Amount Bid Results Bid Tabulation
C31858 Pine Mountain Road PM 15.37 Storm Damage Restoration Project Cupples Excavating, Inc. $510,698.19 Bid Results Bid Tabulation
C42433 Winter Storms 2024-2025 Damage Site - West Soda Rock Argonaut Constructors $738,912.00 Bid Results Bid Tabulation
C12432 & C42430 Winter Storms 2024-2025 Damage Site - Cavedale Road Gordon N Ball Inc $2,308,365.00 Bid Results Bid Tabulation
C25101 2025 Pavement Preservation Program - Full Depth Recycling and Overlays Project Ghilotti Bros, Inc $14,201,055.00 Bid Results Bid Tabulation
C11005 Geysers Road Over Frasier Creek Bridge Replacement Project Steelhead Contractors jv. $4,969,119 Bid Results Pending
C31890 Storm Damage Slide Repair Stewart’s Point Skaggs Springs Road PM 19.67 Gordon N Ball Inc $5,756,790.00 Bid Results Bid Tabulation
M25501 2025 Pavement Preservation Program - Chip, Slurry, and Cape Seals Project Team Ghilotti $3,387,141.00 Bid Results Bid Tabulation
C22850 Roads to Restoration Team Ghilotti, Inc. $6,837,141.00 Bid Results Bid Tabulation
C24101 Full-Depth Recycling and Overlays Project Argonaut Constructors $17,406,125.33 Bid Results

Bid Tabulation

C31856

Sweetwater Springs Road PM 13.95 Storm Damage Repair Project Granite Construction Company

$1,428,710.76

Bid Results

Bid Tabulation

C31857

Rio Lindo Avenue PM 12.28 Storm Damage Repair Project Rege Construction, Inc.

$699,647.00

Bid Results

Bid Tabulation

C31859 Pine Flat Road PM 11.50 Storm Damage Repair Project Piazza Construction

$926,496.00

Bid Results

Bid Tabulation

C31860 & C31861 Roadway Repair at Old Cazadero Road PM 13.56 & 14.26 Ghilotti Construction Company, Inc.

$2,328,157.81

Bid Results

Bid Tabulation