Gerwick is well known for our expertise in concrete technologies including those related to:

• 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.