Rudolph P. Frizzi PE, GE, D.GE Managing Principal / Executive Vice President, Langan
18575 Jamboree Road, Suite 150 Irvine, CA 92612
(949) 561-9200 - Fax: (949) 561-9201
Show Additional AddressesPrimary Area of Expertise
Geotechnical Engineering
Expert Witness Profile
Mr. Frizzi's geotechnical engineering, project management, forensic, and dispute resolution experience is extensive, with particular emphasis on foundation design and construction in urban areas and large-scale land and waterfront development projects. During his over 35 years in the industry, he has interacted on projects in nearly every continent and has performed geotechnical investigations and designs, prepared plans and technical specifications, and observed field testing and construction as geotechnical "engineer of record" on countless projects. In addition, Mr. Frizzi has provided expert geotechnical consultation and trial testimony on over 100 excavation and foundation litigation cases throughout the United States and internationally.
Education & Licenses
Professional Engineer (PE): CA, CO, CT, FL, GA, HI, MA, MI, MN, MS, NC, ND, NJ, NY,OH, PA, SC, TX, VA, WA; Registered Professional Geotechnical Engineer (GE): CA