Gerwick has been one of the foremost innovators and pioneers in the application of advanced concrete technology for bridges, locks and dams, and offshore and waterfront structures.
Through extensive research, design and construction practices, we have played a key role in the development of prestressed concrete technology, lightweight concrete, underwater concrete, and concrete / steel composite structures for offshore applications.
Our expertise includes:high strength/performance concrete, tremie concrete, lightweight/modified density concrete, fiber-reinforced concrete, precast concrete, slip-forming technology, durability/corrosion, mix design development, placement techniques, repair techniques, workability, nonlinear incremental structural analysis (NISA), and design codes for marine and offshore concrete structures. Services range from consulting to final design and engineering during construction.
Dale E. Berner, PhD, PE
Tel.: (510) 839-8972