Welcome to Gavin & Assoc.
Excellence in Structural Engineering Design & Forensic Engineering Services Since 1996
Welcome to the official website for Gavin & Assoc. Inc. Structural Engineers and Gavin Forensic Engineering LLC. We specialize in the structural engineering design of high-rise offices and condominiums, commercial and residential structures, complex historic renovations, and critical structural repairs.
Our comprehensive engineering services include forensic engineering investigations of building collapses, fire evaluations, emergency shoring and bracing design, hurricane damage assessments, facade and structural failure investigations, accident reconstruction, structural peer reviews, and expert testimony in forensic engineering court cases.
Structural Design
High-rise buildings, commercial & residential complexes, earthquake-resistant engineering, and bridges.
View Design Services →Forensic Engineering
Failure investigations, emergency shoring, hurricane damage evaluations, fire assessments, and expert testimony.
View Forensic Services →Photo Gallery
Explore over 35 documented major projects, including the Pentagon 9/11 restoration and Washington Monument.
Browse Full Gallery →A Quick Look at What We Do
Key project highlights from our portfolio of over 4,000 structural engineering and forensic evaluations.
Washington Monument Millennium Restoration
Firm President Mr. Charles Gavin, P.E. at the top of the Washington Monument, standing on the scaffolding, one day prior to the '2000' Millennium.
Moment of Millennium "2000" Towers
The Washington Post's depiction of the '2000' Towers at the Moment of Millennium event. Engineering design by Gavin & Assoc.
Queen Kapaali Hotel, Waikiki
Queen Kapaali Hotel in Waikiki, Hawaii; Engineering Investigation and Design by Gavin & Assoc.
Pentagon 9-11 Emergency Reconstruction
Engineering emergency inspections and shoring design - Pentagon 9-11 Reconstruction by Gavin & Assoc. Inc.