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Alves Lane Trail Crossing Improvements Project


 

This information does not supersede the project plans and specifications. All prospective bidders must acquire the bidding documents, including plans, specifications, and any addenda, from the Owner via the Project Contact listed below.

Project Name: Alves Lane Trail Crossing Improvements Project
Project Type:
Engineering/Civil
Ownership: Public
Project City, State: Bay Point, California
Engineer's Estimated Cost: $198,000 to $198,000 
Pre-Qualification for Bidders: Not Required
License Type Required: Class A, C-8 or C-10
Project Contact: Kenny Nguyen
County of Contra Costa - Public Works
255 Glacier Drive
Martinez, CA 94553
Tel:(925) 313-2110
Fax:(925) 313-2333
kenny.nguyen@pw.cccounty.us
1st Advertise Date: 06/21/22 
Bid Due Date: 07/26/22 
Bid Due Time: 2:00 PM 
Cost of Printed Plans & Specs: $30.00
Project Description: The Public Works Director will receive sealed bids via the Contra Costa County Public Works Departmentís Online Planroom at www.cccounty.us/planroom, until 2 o'clock p.m., on July 26, 2022, at which time they will be publicly opened and read, for: Alves Lane Trail Crossing Improvements.

The Public Works Department has scheduled a Zoom meeting for the opening of bids. Bidders may participate in the public bid opening via Zoom. Virtual meeting instructions for the Zoom meeting can be found on the Contra Costa County Public Works Departmentís website at www.cccounty.us/pwprojects.

General work description: The work to be done generally consists of installing sidewalk, curb ramps, solar-powered rectangular rapid flashing beacon (RRFB) system, and pedestrian push-buttons, a raised crosswalk across Alves Lane, and striping and pavement markings at the Delta de Anza trail crossing in the Bay Point area.

Engineer's cost estimate: $198,000
Number of Working Days: 20

You are required to subcontract a minimum of 25% of your bid in accordance with the Mandatory Subcontracting Minimum requirements within these special provisions.

A virtual pre-bid meeting will be held on Monday, July 11, 2022, at 10:00 a.m. via Zoom to cover project construction and the Countyís Bidder Outreach Program. Prospective bidders attendance is recommended but not mandatory. Virtual meeting instructions for the Zoom meeting can be found on the Contra Costa County Public Works Departmentís website at www.cccounty.us/pwprojects.

Contract Documents, including plans and specifications, may be viewed but not obtained at the Public Works Department, 255 Glacier Drive, Martinez, California 94553-4897, Monday - Thursday (7:00 a.m. - 5:00 p.m.), and Friday (7:00 a.m. Ė noon and 1:00 - 4:00 p.m.). Plans and specifications can be obtained via the Contra Costa County Public Works Departmentís Online Planroom at www.cccounty.us/pwprojects. A non-refundable service charge for bid documents is required in the amount of $30 (sales tax included). Shipping charges are extra, depending on the delivery method. The Public Works Department does not guarantee the arrival of the plans and specifications in time for bidding. For more information about obtaining plans and specifications by mail, please call Blueprint Express at (707) 745-3593. You may obtain electronic PDF copies of the plans and specifications upon purchase of the bid package through the Online Planroom for no additional service charge.

The Contractor must possess a valid Class A, C-8, or C-10 License at the time the Contract is awarded.

For questions regarding the project contact Kenny Nguyen, Design/Construction Division, at (925) 313-2110.
 
 
 Project Contacts
Project Manager
Contra Costa County Public Works
Kenny Nguyen
255 Glacier Drive
Martinez, 94553
Phone: (925) 313-2110
kenny.nguyen@pw.cccounty.us
   
 Docs / Specs
Register as a Document Holder to receive notifications about this opportunity.

Click on a Document Name to download.
  Document Name Document Type Size Date Submitted 
  CCC_NTB_4116.pdf Plans and Specifications / Other 95.5Kb 6/22/2022 

  CCC_PC_4116_BuildExch.pdf Plans and Specifications / Other 1256.3Kb 6/22/2022 

  CCC_PLANS_4116_Build_Exch.pdf Plans and Specifications / Other 1777.9Kb 6/22/2022 

  CCC_SP_4116_BuildExch.pdf Plans and Specifications / Other 7419.8Kb 6/22/2022 

 Bid Items

Bid List Name:  Alves Lane Bid Item List - 4116 * marks an allowance.   
  Item #   Item Code   Item Description   Estimated
Quantity
Unit of
Measure
 
  1 120090 CONSTRUCTION AREA SIGNS 1 LS    
  2 120100 TRAFFIC CONTROL SYSTEM 1 LS    
  3 190140 TRENCH EXCAVATION 18 LF    
  4 390132 HOT MIX ASPHALT (TYPE A) 21 TN    
  5 730070 DETECTABLE WARNING SURFACE 81 SQFT    
  6 731504 MINOR CONCRETE (CURB AND GUTTER) 110 LF    
  7 731521 MINOR CONCRETE (SIDEWALK) 800 SQFT    
  8 820250 REMOVE ROADSIDE SIGN 2 EA    
  9 840515 THERMOPLASTIC PAVEMENT MARKING 120 SQFT    
  10 840519 THERMOPLASTIC CROSSWALK AND PAVEMENT MARKING 210 SQFT    
  11 870700 FLASHING BEACON SYSTEM 1 LS    
   
 CSI Code
  No CSI Codes Specified. 
 Q&A
No questions or answers have been posted to this site.
 

 Plan Holders
List Last Updated: 2022-06-25 5:22:45 AM


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Type
Contact Name
Address  Phone  Fax 
AEC Leads 
Plan Room / Service
Sonia Savage
PO Box 2625 
California City, CA 93504
(760) 373-8852 (760) 825-8841
NAPC 
Other
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Grand Junction, CO 81504
(305) 450-1923