Founded in 1965, LPA has more than 230 employees with offices in Irvine, Roseville, and San Diego, Calif. LPA provides services in architecture, planning, interior design, engineering, landscape architecture, signage and graphics. They have more LEED certified buildings than any firm in the state and of their employees, more than 78 percent are LEED accredited professionals.

With extensive experience in public and private architecture, the firm designs a diversity of facilities that span from K-12 schools, colleges and universities, to civic, corporate, religious and retail establishments.

Rated the #11 Top Green Design Firm in the Nation by Engineering News-Record and Architectural Record (2009), integrated sustainable design is LPA’s passion. For more than 40 years the firm has been advocating the message that sustainable design can be achieved on any project, budget, building type and location.

More than 300 major design awards attest to LPA's commitment to design excellence. These awards serve as a living testimony of LPA’s ability to meet the efficiencies and functionality their clients expect and deserve. Of the more the 300 awards, 90 have been received from the American Institute of Architects (AIA) National, State and Component Chapters.