About

Webcor Builders - Over 40 years of serving clients such as AEG, Apple, The Related Companies, Genentech, Samsung, and HEI/GC Hollywood and Vine has secured Webcor’s position as a leading builder of award-winning, high-profile projects. Known for its leadership in sustainable “green” building and Virtual Design and Construction (VDC), Webcor is recognized as one of the most innovative general contractors in the nation.

Webcor is one of the largest general contractors in California by volume and one of the largest concrete contractors in the United States. Webcor’s success is based on its ability to attract smart, energetic, and creative people who want to be part of the leading edge construction.


Obayashi Corporation, with its nearly 120-year history, is one of the world’s leading construction contractors and one of Japan’s leading companies.

Leveraging its core competence, technology, Obayashi Corporation provides construction services and construction-related services, such as engineering and urban development.

W. M. Lyles Co. is a heavy-civil and utility contractor with a successful record of performance, safety, and reliability. For more than 70-years, W. M. Lyles Co. has performed its work with integrity, honesty, and a careful eye to the needs of its owners, employees, and the environment. With hundreds of successfully performed projects in the wastewater, sewer, and clean water delivery sectors, W. M. Lyles Co. is proud to know that its work positively affects its communities, friends, and families.