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Authorized Facility Audit Lists

Last edit date: 10/7/2025

Sign Panel
FabricatorProductsExpiration
California Prison Industry Authority (dba CALPIA), Vacaville, CA

Section 82-2.02E, Single-Sheet Aluminum Panels (unframed)

11/2025
Maneri Sign Company Dba Statewide Safety Systems, Now A Division Of AWP Safety, Santa Ana, CA

Section 82-2.02E, Single-Sheet Aluminum Panels (framed and unframed)

Section 82-2.02G, Laminated Panels

Section 82-2.02H, Formed Panels

4/2026
Myers & Sons Hi-Way Safety, Chino, CA

Section 82-2.02E, Single-Sheet Aluminum Panels (framed and unframed)

9/2026
Safeway Sign Company, Adelanto, CA

Section 82-2.02E, Single-Sheet Aluminum Panels (framed and unframed)

Section 82-2.02F, Fiberglass-Reinforced Plastic Panels

Section 82-2.02G, Laminated Panels Section

Section 82-2.02H, Formed Panels

2/2026
Zumar Industries, Tacoma, WA

Section 82-2.02E, Single-Sheet Aluminum Panels (framed and unframed)

Section 82-2.02G, Laminated Panels

Section 82-2.02H, Formed Panels

8/2026

Authorization criteria to be included on the Sign Panel Authorized Facility List.

Modification to the process, materials, or procedures documented in the authorized audit may result in immediate termination of the fabricator’s audit. Fabricators are required to submit and receive authorization of amendments to audit documentation prior to implementation of modifications.

The Authorized Facility Audit List is intended to be part of the Department’s Quality Assurance program. When an entity other than the Department is performing quality verification acceptance activities, and per Deputy Directive 23 Revision 2(DD-23-R2), this entity is responsible for its own quality assurance program to ensure project components comply with Caltrans policies, standards, procedures, and best practices.

Caltrans contact: Dominika Ercolini, (916) 849-0989, dominika.ercolini@dot.ca.gov