Skip to main contentPsst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveFree Webinar — Wednesday, September 2 at 2:00 PM EDT

Register Free →

The Old Rd over Castaic Creek 53C-1403

Active
20260831012State & Local

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

AI Contract Overview

Show more

Bid RDC0015580 involves the seismic retrofit of the Old Rd over Castaic Creek 53C-1403. The scope of work includes the construction of catcher blocks, concrete in-fill walls, and micropiles, along with other necessary appurtenant work to ensure structural stability. This solicitation is issued by the Los Angeles County Public Works Quality and Contracting agency in California. The project is located in Alhambra, California, and interested parties must submit their responses by the deadline of September 29, 2026.

General Info

Seismic retrofit of Old Rd over Castaic Creek in Alhambra; deadline September 29, 2026.

Agency

California → Los Angeles County Public Works Quality and ContractingView Agency

NAICS

237310 - Highway, Street, and Bridge ConstructionView NAICS

Place of Performance

Alhambra, CA, 91803, USA

Set-Aside

NONE

Documents

(1)

PLANS_15580_THE_OLD_RD_NO_2.pdf

PDF

AI Contract Breakdown

Uniform Contract Format

What is UCF?

Uniform Contract Format (UCF) uses AI to break down any contract into standardized sections—scope, pricing, deliverables, and evaluation criteria.

Timeline

PhaseSolicitation
Posted

Solicitation

Response Deadline

Submission deadline

Response Deadline

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more
AgencyCalifornia → Los Angeles County Public Works Quality and Contracting
Contacts1 person available
OfficeN/A
Organization / Agency
California → Los Angeles County Public Works Quality and Contracting
View Agency Profile
Office AddressN/A

Full Description

Show more
Bid #RDC0015580: Bridge Seismic Retrofit - Construction of catcher blocks, concrete in-fill walls, and micropiles, and the performance of other appurtenant work.

Similar Contracts

Same NAICS industry code

NAICS: 237310
New
Pier B On-Dock Rail Support Facility West Expansion and Pier B Street Realignment
Solicitation # HD-S3135
Kiewit Infrastructure West Co. is soliciting quotes from qualified subcontractors, material contractors, and suppliers for the Pier B On-Dock Rail Support Facility West Expansion and Pier B Street Realignment project in Long Beach, California. The scope of work is extensive, covering site preparation, utilities, asbestos abatement, tunneling, boring, asphalt and concrete paving, electrical work, and the installation of underground piping and telecommunications. The project is subject to a Project Labor Agreement, prevailing wage rates, and the California Labor Code, requiring firms performing onsite work to be signatory to collective bargaining agreements with various trades to ensure labor harmony. Eligible bidders must possess a valid California Contractor's license and provide acceptable insurance. SBE and VSBE firms must provide certification from the Department of General Services and the Port of Long Beach via the PlanetBids portal. Subcontractors may be required to provide bonding for 100 percent of their contract value, with bond premiums reimbursed by Kiewit. The project is partially funded by several grants, including FHWA, LACMTA, the State of California Transportation Agency, and U.S. DOT MARAD, necessitating compliance with DBE Program requirements. Interested firms must contact the Lead Estimator to receive an Invitation to Bid through the BuildingConnected system, with a response deadline of September 15, 2026.
Kiewit Infrastructure West Co.

POSTED

about 5 hours ago

DEADLINE

in 13 days
View Details