Bid Listings

Active Bids

Bid Name ID Status Categories Start Date End Date
Sonoma Valley County Sanitation District Treatment Plant Influent/Effluent Pumping and Piping Upgrade 70-712-7 #19 Closed
  • Projects Out To Bid
February 26, 2024
4:15 PM
April 2, 2024
2:00 PM
Sonoma Valley County Sanitation District Sewer Trunk Main Replacement Phase 5A (Happy Lane to Johnson Avenue) 70-712-7 #20 Closed
  • Projects Out To Bid
February 9, 2024
3:55 PM
March 19, 2024
2:00 PM
Santa Rosa Plain Water Supply Resiliency Project -- Sebastopol Road Well Activation 60-61-7 #5 Closed
  • Projects Out To Bid
November 2, 2023
12:30 PM
December 5, 2023
2:00 PM
Santa Rosa Plain Water Supply Resiliency Project - Occidental Road Well No. 3 Drilling 60-61-7 #4 Closed
  • Projects Out To Bid
May 12, 2023
11:10 AM
June 13, 2023
2:00 PM
Dry Creek Ecosystem Restoration Project - Phase IV (Corps Phase I) Site 13B Inlet 45-6.1-7 #9 Closed
  • Projects Out To Bid
February 16, 2023
4:30 PM
March 21, 2023
2:00 PM
Cotati Tank No. 1 and Kastania Tank Recoating 60-7-7 #60 Closed
  • Projects Out To Bid
December 22, 2022
10:00 AM
February 7, 2023
2:00 PM
Sonoma Valley County Sanitation District Treatment Plant Seismic Retrofit of Secondary Clarifiers 70-712-7 #16 Closed
  • Projects Out To Bid
November 10, 2022
2:00 PM
December 6, 2022
2:00 PM
Petaluma Aqueduct Rehabilitation at SMART Crossing 60-64-7 #9 Closed
  • Projects Out To Bid
May 18, 2022
4:30 PM
June 3, 2022
2:00 PM
Wohler Access Road Retaining Wall 60-66-7 #1 Closed
  • Projects Out To Bid
March 3, 2022
3:33 PM
March 29, 2022
2:00 PM
404 Aviation Boulevard HVAC Retrofit 0-80-7 #3A Closed
  • Projects Out To Bid
January 13, 2022
11:30 AM
February 15, 2022
2:00 PM
Ely Booster Station Hazard Mitigation 60-63-7 #3 Closed
  • Projects Out To Bid
December 2, 2021
1:50 PM
January 25, 2022
2:00 PM
Sonoma Valley County Sanitation District Sewer Trunk Main Replacement Phase 4C (Agua Caliente Creek Crossing to Happy Lane) 70-712-7 #15A Closed
  • Projects Out To Bid
November 15, 2021
9:00 AM
December 14, 2021
2:00 PM
Russian River-Cotati Intertie Pipeline Seismic Hazard Mitigation at the Mark West Creek Crossing 60-64-7 #8 Closed
  • Projects Out To Bid
October 19, 2021
8:22 AM
November 16, 2021
2:00 PM
Petaluma Valley GSA, Sonoma Valley GSA, and Santa Rosa Plain GSA Deep Multi-Level Monitoring Wells 60-61-7 #2A Closed
  • Projects Out To Bid
October 7, 2021
10:00 AM
November 9, 2021
2:00 PM
404 Aviation Boulevard HVAC Retrofit 0-80-7 #3 Closed
  • Projects Out To Bid
August 26, 2021
4:35 PM
September 28, 2021
2:00 PM
Petaluma Valley GSA, Sonoma Valley GSA, and Santa Rosa Plain GSA Deep Multi-Level Monitoring Wells 60-61-7 #2 Closed
  • Projects Out To Bid
August 24, 2021
10:52 AM
September 21, 2021
2:00 PM
Sonoma Valley County Sanitation District Treatment Plant Headworks Rehabilitiation 70-712-7 #17 Closed
  • Projects Out To Bid
August 12, 2021
12:45 PM
September 14, 2021
2:00 PM
Russian River County Sanitation District Sanitary Sewer Main Repair (Between Manholes M31-4 and M36-14) 70-713-7 #6 Closed
  • Projects Out To Bid
May 13, 2021
5:00 PM
June 15, 2021
2:00 PM
Warm Springs Dam Hydropower Retrofit 46-6.19-7 #2 Closed
  • Projects Out To Bid
February 17, 2021
3:30 PM
May 25, 2021
2:00 PM
Oken Property Riparian Restoration 1251 Closed
  • Projects Out To Bid
March 12, 2021
2:00 PM
April 20, 2021
2:00 PM
Sonoma Valley County Sanitation District Sewer Trunk Main Replacement Phase 4C (Agua Caliente Creek Crossing to Happy Lane) 70-712-7 #15 Closed
  • Projects Out To Bid
February 26, 2021
4:10 PM
April 6, 2021
2:00 PM
Santa Rosa Creek Vortex Tube Rehabilitation 60-64-7 #5 Closed
  • Projects Out To Bid
February 18, 2021
3:50 PM
March 23, 2021
2:00 PM
Penngrove Lift Station Flood Resiliency 70-705-7 #1 Closed
  • Projects Out To Bid
October 6, 2020
1:00 PM
December 10, 2020
2:00 PM
Russian River-Cotati Intertie Pipeline Seismic Hazard Mitigation at the Russian River Crossing 60-64-7 #3 Closed
  • Projects Out To Bid
October 16, 2020
12:25 PM
November 19, 2020
2:00 PM
Mirabel Inflatable Dam Fabric Replacement 60-65-7 #6A Closed
  • Projects Out To Bid
October 8, 2020
3:30 PM
November 10, 2020
2:00 PM
Russian River County Sanitation District Treatment Plant Seismic Retrofit of Secondary Clarifiers 70-713-7 #4 Closed
  • Projects Out To Bid
July 31, 2020
6:20 PM
September 1, 2020
2:00 PM
Sonoma Valley County Sanitation District Sewer Trunk Main Replacement Phase 4B.2 (Ramon Street to Old Maple Avenue) 70-712-7 #14 Closed
  • Projects Out To Bid
March 23, 2020
3:40 PM
April 21, 2020
2:00 PM
Dry Creek Habitat Enhancement Phase III (Part 3) 45-6.1-7 #7 Closed
  • Projects Out To Bid
March 6, 2020
4:00 PM
April 7, 2020
2:00 PM
Mirabel Inflatable Dam Fabric Replacement 60-65-7 #6 Closed
  • Projects Out To Bid
February 28, 2020
11:28 AM
April 1, 2020
2:00 PM
Sonoma Valley County Sanitation District Treatment Plant Electrical Resiliency 70-712-7 #12 Closed
  • Projects Out To Bid
September 3, 2019
4:15 PM
October 1, 2019
2:00 PM
Airport-Larkfield-Wikiup Sanitation Zone - Larkfield Estates Collection System 70-706-7 #4 Closed
  • Projects Out To Bid
August 16, 2019
11:16 AM
September 17, 2019
2:00 PM
Sonoma Booster Station Electrical Upgrade and Pumping Reliability 60-63-7 #2 Closed
  • Projects Out To Bid
June 13, 2019
7:27 AM
July 23, 2019
2:00 PM
Forestville Tanks No. 1 and No. 2 Protective Coating Removal and Replacement 60-67-7 #5 Closed
  • Projects Out To Bid
May 1, 2019
11:00 AM
June 11, 2019
2:00 PM
SVCSD Sewer Trunk Main Replacement Phase 4A (6th Street West to Ramon Street) and Phase 4B.1 (Maxwell Farms Regional Park) 70-712-7 #10 Closed
  • Projects Out To Bid
March 14, 2019
9:28 AM
April 16, 2019
2:00 PM
SVCSD Equalization Basins 1-4 Geomembrane Relining Project 70-712-7 #9 Closed
  • Projects Out To Bid
December 14, 2018
10:47 AM
January 29, 2019
2:00 PM
Montgomery Drive Storage Building (at SBS Facility) Montgomery Drive Storage Building (at SBS Facility) Closed
  • Projects Out To Bid
October 11, 2018
12:00 PM
November 15, 2018
2:00 PM

Listed above you will see the current Projects Out To Bid.

For Projects Out To Bid, bidders may view the Bidding Documents as described in the advertisement for bids by selecting the links on each project page. Registration in the Sonoma Water Portal is required to view Bidding Documents. Viewing a Bidding Document automatically adds you as a Plan Holder for that project, and you will receive email notifications should any addenda be released for that project.

Bidder questions may be submitted via email to: BidderQuestions@scwa.ca.gov. Please identify the specific project to which you are referring in the title of the email. If questions are received within the time specified in the Bidding Documents, and if Owner determines that a response is necessary, Owner will transmit answers in the form of an addendum (or addenda) to all parties recorded as having received Bidding Documents (planholders list). Responses to some questions may be delayed so that addenda may address several issues at once. Owner will attempt to address questions in a timely manner to allow sufficient time for Bidders to prepare their Bids. Please refrain from contacting staff by phone or email so that we have time to adequately address your question and process addenda, if appropriate.

You can receive email notifications when new bids are posted by registering in the Sonoma Water Portal, selecting "My Subscriptions" and selecting the "Projects Out To Bid" category.