Bid Banana
PricingBid helpAPILog inStart free trial
Log inStart free trial

Learn more

  • California guideCalifornia Bids and Bidding Guide
  • Construction RFPsConstruction Bids and Bidding Guide
  • How to answer an IFBInvitation for Bid: You Just Received an IFB, Now What?
More construction bids →Must-win bid? Bring in The Bid Lab →
Bid Banana
SearchPricingBid helpBrowse bidsAPISupportFAQPrivacy PolicyTerms of UseAI Use Policy

This website and its content is copyright of The Bid Lab © 2026. The Bid Lab is a trademark of Bid Lab, LLC. All rights reserved.

  1. Bid Banana
  2. ›Closed bids
  3. ›California
  4. ›Construction
  5. ›Copper Cove Lake Tulloch Intertie Pipeline Project

Calaveras County Water District·California

Copper Cove Lake Tulloch Intertie Pipeline Project

Closes 7/9/2026$2M – $5MInvitation for BidLogin required
Bid source

This opportunity has closed.

Bid Banana tracks 1.6M+ bids and awards across all 50 states. Save a search and we'll email your new matches, daily or weekly — so the next one reaches you with time to bid.

Get alerted next time

Description

The Calaveras County Water District is seeking bids for the construction of the Copper Cove Lake Tulloch Intertie project. The project consists of the construction of 12,700 LF of 12” Class 350 DIP transmission main with tracer wire, installation of one pressure reducing valve (PRV) station, air vacuum release valves, fire hydrant assemblies, and gate valves. The project is located in the community of Copperopolis, California. The contract documents, plans, and bid documents are available on the Calaveras County Water District website. A non-mandatory pre-bid meeting will be held on June 15th at 10:00am. Prospective bidders are required to inspect the site of work and become familiar with the general, local, and site conditions that may affect the cost, progress, and performance of the work. • The project requires a Class A General Engineering Contractor’s license issued by the State of California. • The project is subject to DIR requirements and must pay the most current prevailing wages for each worker classification. • The bid security must be in an amount not less than 5 percent of the Bidder’s maximum Bid price. • The Bid must be submitted no later than the date and time prescribed and at the place indicated in the Advertisement for Bids.

Attached files

The solicitation documents live at the source — open the bid source above to download them.

Contact

Kevin Williams(Bid Contact)

[email protected]

(209) 754-3184

Key dates

Opened
6/1/2026
Pre-bid meeting
6/15/2026
Closes
7/9/2026

Last updated

Details

Type
Invitation for Bid
Industry
Construction
NAICS
237110
Solicitation №
CIP No 11104

Budget estimate

$2,000,000 – $5,000,000

The budget for this project can be estimated based on the scope of work, which includes the construction of 12,700 LF of 12” Class 350 DIP transmission main and other related structures. The cost of materials, labor, and equipment will contribute to the overall budget. Assuming an average cost per linear foot of $100 to $200, the total budget for the transmission main could be between $1,270,000 and $2,540,000. Adding the cost of other structures and contingencies, the total budget could be in the range of $2 million to $5 million.

AI estimate from the solicitation

Similar opportunities

Matched by Bid Banana AI™

Bid Banana · 1.6M+ bids and awards 🍌

You found this one too late. Don't find the next one too late.

Bid Banana searches open government bids across all 50 states, updated daily. Save a search once and we email you your new matches, daily or weekly, while there is still time to win them.

1.6M+
bids & awards
All 50
states
4,000+
agencies
Start your 7-day free trial

Plans from $49.99/month. Cancel anytime, no setup fees.

Built by The Bid Lab, answering RFPs since 2017.

City of Redlands·California

Top match · 65%

2026 CIP Water Pipeline Replacement Project

Closes 11/16/2026Opened 10/29/2026

Saline County·Kansas

63% match

2026 Pipe Lining Project

Closes 11/24/2026Opened 10/19/2026

Tarrant Regional Water District·Texas

62% match

Cedar Creek Section 2 Phase 2 Pipeline Replacement

Closes 12/10/2026Opened 10/29/2026

Bristol Virginia Utilities Authority·Virginia

62% match

CAST IRON WATER LINE REPLACEMENT PROJECT - PHASE 1

Closes 11/5/2026Opened 10/1/2026

Oregon Tualatin Valley Water District·Oregon

62% match

TVWD ITB 2027-004 176th & Sugar Plum Water Main Replacement

Closes 11/19/2026Opened 10/28/2026

Alaska Energy Authority·Alaska

62% match

CIPLINK COOK INLET POWER LINK-HVDC PROJECT

Closes 12/15/2026Opened 10/15/2026

City of Cortez·Colorado

62% match

2027 Raw Waterline Inspection Project

Closes 12/15/2026Opened 10/28/2026

Alaska Department of Environmental Conservation·Alaska

62% match

Ketchikan Lakes Alternative Raw Water Supply Determination of Categorical Exclusion

Rolling / TBD closeOpened 8/11/2026

Town of Waterford·Connecticut

61% match

REPLACEMENT OF EXISTING PLASTIC WATER SERVICES WITH NEW COPPER WATER SERVICES FY27 ROPE FERRY ROAD (STATE ROAD)

Closes 11/12/2026Opened 10/16/2026

City of Tustin·California

61% match

Tustin Legacy Linear Park - Phase 3 Between Armstrong to Warner (CIP No. 20083)

Closes 12/10/2026Opened 10/28/2026

Austin Energy (City of Austin)·Texas

61% match

2026 IDIQ Chilled Water Construction In The ROW Reissue

Rolling / TBD closeOpened 8/31/2026

Pierce County·Washington

61% match

Pipeline Trail Phase 3 - Architecture and Engineering Services

Closes 11/20/2026Opened 10/30/2026

U.S. Department Of The Interior·Utah

61% match

EAST CANAL EFFICIENCY IMPROVEMENTS

Closes 11/20/2026Opened 9/4/2026

City of San Bernardino·California

61% match

CONNECTOR PIPE SCREEN (CPS) PHASE 4 PROJECT NO. 13683 CONTRACT NO. SD 26-003

Closes 11/23/2026Opened 10/26/2026

Alaska Native Tribal Health Consortium (ANTHC)·Alaska

61% match

Selected Construction Opportunities

Closes 1/1/2036Opened 12/7/2023

Connecticut Cromwell Fire District·Connecticut

61% match

Cromwell Fire District - Water Interconnection Project

Closes 11/6/2026Opened 9/29/2026

City of Columbus Ohio·Ohio

61% match

Parsons Avenue Water Plant – Wellfield Development – CW112 Raw Water Line

Closes 11/4/2026Opened 10/6/2026

City of Edgewater, FL·Florida

60% match

Silver Ridge Water Main Replacement

Closes 11/10/2026Opened 10/8/2026

U.S. Department Of Defense·Washington

60% match

WSTF Tank Pipe Insulation

Closes 11/3/2026Opened 10/27/2026

Alaska Energy Authority·Alaska

60% match

CIPLINK COOK INLET POWER LINK-HVDC PROJECT- RFI

Rolling / TBD closeOpened 10/15/2026

Connecticut Cromwell Fire District·Connecticut

60% match

Cromwell Fire District - Water Interconnection Project

Closes 11/6/2026Opened 9/29/2026

NYS Olympic Regional Development Authority·New York

60% match

Pipe , Culvert, Valves, and Fittings

Closes 4/29/2027Opened 4/8/2026

Connecticut Town of Waterford·Connecticut

60% match

REPLACEMENT OF EXISTING PLASTIC WATER SERVICES WITH NEW COPPER WATER SERVICES

Closes 11/12/2026Opened 10/19/2026

City of Charlotte·North Carolina

60% match

Craighead/Tryon Storm Drainage Improvement Project

Rolling / TBD closeOpened 5/14/2026

Imperial Irrigation District·California

60% match

East Highline Reservoir Project

Closes 12/2/2026Opened 9/10/2026