Project Information

Bid Title

Install New Automated Weather Observing System on Existing Tower at the Placerville Airport

Issuing Agency

El Dorado County

Location

California

Published Date

Dec 8, 2025

Closing Date

Mar 31, 2026

Government Level

State & Local

Status

Closed

Ref. #

9985130

Original Source

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Bid Documents

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Project Description

Post Date	12/08/2025
Quest Number	9985130
Category Code	Airport Equipment,Airport Lighting,Airport Runway/Taxiway Milling,Airport Terminals,Airport: Buildings,Airport: Runways, Taxiways, Access Roads, Aprons,Airports,Airports (Hangar),Bridge (Replacement or Rehabilitation),Buildings Commercial and Private,Communication Facilities/Network,Communication Towers/Antennas,Construction,Electrical,Electrical and Controls,Electrical Equipment & Supplies,Electrical Installation/Construction,Maintenance,Miscellaneous
Bid/Request Name	Install New Automated Weather Observing System on Existing Tower at the Placerville Airport
Bid Closing Date	03/31/2026 02:00 PM PDT
City	Placerville
County	El Dorado
State	CA
Owner	El Dorado County
Soliciator	El Dorado County, CA
Posting Type	Construction Project

Location Details

Site Address:	3501 Airport Road #1
City:	Placerville
County:	El Dorado
State/Province:	CA

Project Details

Closing Date:	Tue, 03/31/2026 02:00 PM PDT
Project Bid Received By & Opening Information:	1.        The County of El Dorado will receive sealed bids through online submission to Quest from Bidders as stipulated in the Notice to Bidders. The Proposal including the Bidder’s Security shall be submitted through Quest. Bidders are cautioned that the timing of their online submission is based on when the submittal is RECEIVED by Quest, not when a submittal is initiated by a Bidder. Online submittal transmissions can be delayed in an “Internet Traffic Jam” due to file transfer size, transmission speed, etc. For these reasons, the County recommends that Bidders allow sufficient time to upload their response and attachment(s) and to resolve any issues that may arise. The closing date and time shall be governed by the Quest web clock, which does not allow submittals after the closing date and time. Quest will send a message to the Bidder’s message center in Quest advising that their online submission (vbid) was successfully submitted. If you do not receive a successful submission confirmation, you are advised to contact Quest at 952-233-1632 or info@questcdn.com for assistance.

Project Description

Project Owner Number:	2025-0156
Project Category Code:	Airports (Hangar), Electrical and Controls, Communication Facilities/Network, Electrical Equipment & Supplies, Communication Towers/Antennas, Construction, Maintenance, Electrical Installation/Construction, Bridge (Replacement or Rehabilitation), Electrical, Airport Lighting, Miscellaneous, Airport: Runways, Taxiways, Access Roads, Aprons, Airport Terminals, Airport Equipment, Airport Runway/Taxiway Milling, Airport: Buildings, Airports, Buildings Commercial and Private
Description:	The Work to be done as shown on the Contract Documents, generally consists of furnishing and installing a new AWOS on the existing tower at the Placerville Airport in accordance with Attachment A – Specifications and Attachment C – Construction Plans.

Primary Contact Information

Owner Details

Owner Name:

El Dorado County

Solicitor Details

Solicitor Name:	El Dorado County, CA
Design Discipline:	Soliciting agent
Address:	2441 Headington Road, Placerville, CA - 95667
Phone:	530-621-7592
Fax:	530-626-0387
Contact:	CAO-P&C
Email:	kady.leitner@edcgov.us

Project Document Information

Document Information:	The contract documents, including all proposal forms, may be viewed and/or downloaded from the Quest Construction Data Network (Quest) website at http://www.questcdn.com. Interested parties may also access the Quest website by clicking on the link located on the Chief Administrative Office, Procurement and Contract’s website at County of El Dorado - Projects (questcdn.com) and entering the Quest project #XXXXXX. Interested parties may view the Contract Documents on the Quest website at no charge. The digital Contract Documents may be downloaded for $42.00 by inputting the Quest project #XXXXXX on the websites’ Project Search page. Please contact Quest CDN.com at 952-233-1632 or info@questcdn.com for assistance with free membership, registration, downloading, and working with this digital project information. To access the electronic bid form, download the project/request documents and click the online bidding button at the top of the advertisement screen. Physical paper copies of the Contract Documents may be examined by appointment at the County of El Dorado, Chief Administrative Office, Procurement and Contracts Division located at 330 Fair Lane, Placerville, California 95667; however, the Chief Administrative Office will no longer issue paper copies of the Contract Documents to bidders. To view the Contract Documents in person, contact Matthew Potter by phone at 530-621-5417 or by email at matthew.potter@edcgov.us. By paying for and downloading the digital Contract Documents, interested bidders are automatically included on the Planholders List. The list of planholders will be available on Quest’s website under “View Planholders.” Those downloading the Contract Documents assume responsibility and risk for completeness of the downloaded Contract Documents. To be eligible to bid, interested parties must be included on the Planholders List. ONLY CONTRACT DOCUMENTS, INCLUDING THE PROJECT SPECIFICATIONS AND PROJECT DRAWINGS, DOWNLOADED FROM QUEST AND SUBMITTED BY A BIDDER INCLUDED ON THE PLANHOLDERS LIST WILL BE CONSIDERED FOR BID SUBMITTAL.
Quest eBidDoc™ Delivery Info:	BID DOCUMENTS ARE NOT YET AVAILABLE FOR DOWNLOAD.

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Commodity Codes

• NAICS 236220Commercial and Institutional Building Construction
• NAICS 237130Power and Communication Line and Related Structures Construction
• NAICS 238210Electrical Contractors and Other Wiring Installation Contractors
• NAICS 238220Plumbing, Heating, and Air-Conditioning Contractors
• NAICS 238990All Other Specialty Trade Contractors
• NAICS 541990All Other Professional, Scientific, and Technical Services

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