Pinnacle Installations, Inc., established in 1992, is a prominent union-affiliated glazing contractor located in San Leandro, California. With over 25 years of experience in the glazing and installation industry, the company specializes in providing glazing sales and installation services across a diverse range of sectors including commercial, residential, educational, retail, government, and military construction projects throughout the Western United States.
The business is affiliated with the Northern California Glaziers and the Architectural Metal and Glass Workers Local 169, complying with Class B and Class C-17 licenses from the Contractors State License Board of California. Pinnacle Installations prides itself on delivering competitive pricing, superior workmanship, and exceptional customer service, all while adhering to principles of quality, honesty, and hard work. The commitment to safety and excellence has led to a stellar safety record, achieving a sub 0.72 workers' compensation modification rating, which contributes not only to the well-being of employees but also enhances the company’s competitiveness in the marketplace.
Over the years, Pinnacle Installations has built a solid reputation for its quality of service and integrity, exceeding client expectations and maintaining financial stability. Their portfolio showcases various completed projects for a wide array of notable clients, including well-known contractors and developers such as WeWork, Oracle's CEO Larry Ellison, and U.C. Berkeley. The company provides a range of services featuring demountable partitions, custom doors and windows, specialty glass and glazing, as well as storefront construction. Pinnacle Installations continues to grow and evolve, committed to meeting the highest standards in quality and safety while contributing to excellent team performance on each project.
