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Aluminum Structural Welding

Active

State & Local

Response Deadline12/01/2026, 10:00:00 PM UTC

Contract Overview

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

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This subcontract for Aluminum Structural Welding involves providing specialized welding services for prime contractors on California Department of Transportation bridge projects located in San Diego County. The scope of work includes welding aluminum components and the installation of high-strength threaded rods, bolts, and washers, culminating in the delivery of finished aluminum structural components. To be eligible for this contract, personnel must hold AWS D1.2 certification for aluminum welding. The opportunity was posted on October 12, 2026, with a response deadline of December 1, 2026. The project falls under NAICS code 238190 and is centered on infrastructure improvements within the San Diego region.

General Info

Aluminum structural welding subcontract for Caltrans bridge projects in San Diego County.

Agency

California Department of Transportation

NAICS

238190 - Other Foundation, Structure, and Building Exterior Contractors

Place of Performance

San Diego, CA, USA

Set-Aside

NONE

Documents

This scope was carved out of 11-430874.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Construction On State Highway In San Diego County In San Diego At Clairemont Drive Overcrossing

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Timeline

PostedOct 12

subcontract

Response DeadlineDec 1

Submission deadline

Response Deadline

12/01/2026, 10:00:00 PM UTCin about 2 months

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Organization & Contact Information

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AgencyCalifornia Department of Transportation

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia Department of Transportation

Office AddressN/A

ContactsNo contact information available

Full Description

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Performs aluminum welding for prime contractors on Caltrans bridge projects in San Diego County. Welds aluminum components and installs HS threaded rods, bolts, and washers. Requires AWS D1.2 certification for aluminum welding. Delivers welded aluminum structural components.

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