Berth 236 Secondary Gate Expansion $9.8mil Port of Long Beach 2003 The Berth 236 Secondary Gate Expansion Project expanded access to the International Transportation Service (ITS) terminal on Pier G. Prior to construction, trucks entering the gate would line up well past the exit ramp, creating traffic congestion and accidents which would then impede Port activity. Our team reconstructed most all of the terminal, expanding and modernizing gate access, constructing new container holding facilities, creating a new truck queuing area, and providing eight new rail lines to the on-dock rail spur. At the Gate we installed the newest technologies to enable the electronic processing and tracking of containers and vehicles. And before we could add all the finishing touches our underground crews installed new storm drain, water, and fire line systems. Our project team worked hand-in-hand with the Port staff and ITS to minimize disruptions to the active shipping terminal. To ensure our work crews could stay productive while keeping the business of commerce flowing smoothly required constant attention to look ahead and master schedules as well as unique staging flexibility. We were able to process the complex work without delays, disputed work or claims — a testament to our capabilities and commitment. Projects Ports Berths 142-143 Backland Improvements Cabrillo Way Marina Wilmington Waterfront Park Pier T Wharf Extension Berth 236 Secondary Gate Expansion Pier 400 Transportation Corridor Pier T Marine Terminal Seaside Avenue and Navy Way Roads & Bridges Redevelopment Airports Heavy ©2021 Griffith Company CA Contractors License #88 Equal Opportunity Employer

Walter Weishaar Vice President/Regional Manager, Central Region Walt Weishaar joined Griffith Company in 2012 as a senior estimator. He immediately began working to develop the Bakersfield team, and in short order moved up the ranks to Chief Estimator and ultimately Vice President / Regional Manager for Griffith’s Central Region. In his current role Walt is responsible for the overall success and profitability of the region, actively overseeing estimating, project management and plant operations. Walt holds a Bachelor of Science in Construction Management from California Polytechnic State University, San Luis Obispo. Prior to Joining Griffith Company he spent two decades immersed in the local and western regional construction markets with a national, vertically integrated contractor. During that time Walt focused his efforts on developing an expertise in all facets of Heavy/Highway construction, honing leadership skills and galvanizing partnerships with many local agencies, contractors and owners. Additionally Walt is currently managing partner of his family’s farm which has been in continuous operation in the Central Valley for over a century. Profile The Griffith Way Services Management Tom Foss Jaimie Angus Ryan Aukerman Dave Diaz Dan McGrew Luke Walker Walter Weishaar Steve Ruelas Mike Carpenter Mark Davenport Mike Fenley Mac Tarrosa Edgar Martinez Dennis Gansen Ron Pierce Safety Locations ©2021 Griffith Company CA Contractors License #88 Equal Opportunity Employer