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  5. ›Spec 2431 - Three Pedestrian Hybrid Beacons - Congress Way…

Alameda County Public Works Agency·California

Spec 2431 - Three Pedestrian Hybrid Beacons - Congress Way & Lake Chabot Rd, Keith Ave & Lake Chabot Rd, and Redwood Rd & Modesto St

Closes 5/5/2026$1.2M – $1.5MInvitation for Bid
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Description

The Alameda County Public Works Agency is seeking a Class A‑licensed contractor to install three pedestrian hybrid beacons at three high‑traffic intersections in Castro Valley. The work includes demolition of existing pavement, concrete curb and gutter, utility relocation, installation of new traffic‑signal equipment, street‑lighting, signage, and striping, all within a 90‑working‑day schedule. The contract is state‑aid funded with an engineer’s estimate of $1.33 M and requires prevailing‑wage compliance, DIR registration, and a Project Stabilization/Community Benefits Agreement.

Attached files

Contact

Brian Cruz(Project Engineer)

[email protected]

Key dates

Opened
3/24/2026
Questions due
4/28/2026
Pre-bid meeting
4/14/2026Mandatory
Closes
5/5/2026
Projected award
7/1/2026
Duration
90 working days

Last updated

Details

Type
Invitation for Bid
Industry
Construction
NAICS
237310
Solicitation №
Spec 2431

Budget estimate

$1,200,000 – $1,500,000

The engineer’s estimate is $1,330,290, which typically reflects the contract value for a fixed‑price public‑works job of this size. Allowing for contingency, bonding fees, and potential change orders, a realistic budget range would be roughly $1.2 M – $1.5 M.

AI estimate from the solicitation

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