EXHIBIT 04 - LIST OF CERTIFIED FIRMS.xlsx

This is a directory of certified Small Business Enterprise (SBE) firms qualified to provide glass and glazing services, as well as related construction services, within the Metropolitan Transit Authority (Metro) service area and BART (Bay Area Rapid Transit) jurisdiction. The file contains a comprehensive listing of 16 certified contractor firms capable of performing glass installation, glazing, structural steel work, auto glass replacement, graffiti protection films, and general construction services including carpentry, painting, window and door installation, and drywall work. The certified firms are distributed across multiple California regions including the Bay Area, Los Angeles County, Orange County, Inland Empire, and San Diego County, with work district capabilities varying by contractor. All listed firms hold Metro SBE or BART certifications and maintain active contact information, business addresses, phone numbers, fax numbers, email addresses, and websites for procurement inquiries.

The directory establishes approved contractor resources with relevant NAICS commodity codes and CUCP certification numbers for tracking and validation purposes. Firms are categorized by capability and geographic service areas, enabling agencies to identify qualified vendors for specific projects and regions. Notable firms include AA Glazing Company serving all Metro work districts, All Bay Area Glass certified at both Micro and SBE levels, and MZ Autoglass with specialized automotive glass services across nine counties. The file serves as a reference tool for public procurement processes, restricting use to authorized contracting purposes and prohibiting unsolicited advertising or unauthorized communications. Each firm's certification type and work capability classifications facilitate expedited vendor selection and ensure compliance with small business contracting requirements for state and local government projects.