Hunsaker & Associates

Hunsaker & Associates (H&A) is a full-service civil engineering firm with offices in Irvine, Los Angeles, Palm Desert, Riverside, and San Diego. Founded in 1976, H&A has developed a reputation for providing excellence and value to our clients through principal involvement in every project.  Our strength lies in our multi-disciplined team approach to each project; achieved through the combined expertise of our staff. H&A defines team performance, not only as meeting guidelines and budgets, but also by our ability to avoid potential pitfalls from concept through final construction. Our in-house staff of experienced and multi-talented engineers, planners, surveyors, LEED APs, water quality specialists, administrative and support personnel is the key to H&A’s success. Hunsaker & Associates, Irvine, Inc. is headed by eight principals: Doug Staley (President), Kamal Karam (Vice President), David Frattone, Fred Graylee, Bradley Hay, Paul Huddleston, Jr., Kris Weber, and Joe Wightman.

Our services include planning and entitlements, engineering and project management, land surveying and mapping, due diligence and value engineering, and governmental relations.

Our projects range in size from individual custom lots to large-scale, award winning,  master planned communities, from small neighborhood shopping centers to large commercial sites, from small community parks to the expansion of major theme parks and championship golf courses.


H&A provides professional services to private and public sector clients, including: local, state and federal agencies; water districts; municipalities; private land owners; consulting engineering and architectural firms; contractors; and residential, industrial and commercial land developers.

At H&A, we understand the client’s vision and recognize their substantial economic commitment. With over 37 years of experience, we have proven our ability to develop a professional rapport with private sector clients as well as public sector agencies because we are dedicated to providing unique and cost effective planning and engineering solutions while never compromising on quality.