Call Us: 415.956.2828

Alan J. Wilhelmy


Executive Summary

Mr. Wilhelmy is a member of the firm's Construction Law Practice Group.

Professional Qualifications

Thirty-three years of experience representing parties in all aspects of construction and commercial disputes.

In addition to representing general engineering, general building and marine contractors, he has represented a variety of subcontractors, including window, curtain wall and building envelope contractors, electrical and mechanical contractors, as well as contractors specializing in underground fuel storage tank work, concrete and paving contractors, and plumbing and electrical suppliers. He has represented design professionals of all types including architects, geotechnical engineers, structural engineers and mechanical engineers.

Mr. Wilhelmy has represented clients in highway and bridge construction, jail construction, and water treatment and water pumping plant construction. He has counseled clients and litigated disputes involving large retail projects, schools, fuel storage facilities, hospitals, and performing arts projects. He also represents clients in real estate disputes, leasing and general business litigation.

Mr. Wilhelmy has served as an arbitrator on the Construction Industry Panel for the American Arbitration Association for twenty-two years, with many assignments on the Large and Complex Case Panel. He serves on the California Public Works Contract Arbitration Panel and the Tuolumne County Superior Court Mediation Panel. He has been a member of the Associated General Contractors of California Legal Advisory Committee since 1991. Mr. Wilhelmy is a fellow of the Construction Lawyers Society of American and a member of the Mediation Society. He has presented seminars to contractors, architects and engineers, and other construction professionals on a variety of topics, such as professional liability, payment remedies, including mechanic’s liens and stop notices, and arbitration procedure and strategy. Mr. Wilhelmy is a contributing author to “The Alternative Dispute Resolution Practice Guide.”


J.D., University of San Francisco School of Law

B.A., University of California, Berkeley

Bar Admissions


San Francisco, CA
  • Robert Dollar Building
    311 California Street, 10th Floor
    San Francisco, CA 94104-2695
  • Phone: 415.956.2828
  • Fax: 415.956.6457
Washington, DC
  • Bowen Building
    875 15th Street, NW, Suite 725
    Washington, DC 20005-2243
  • Phone: 202.777.8950
  • Fax: 202.347.8429