All projects require well-developed plans consistent with the scope and cost of the project. At GZA we provide a wide range of services from conceptual design to preparation of a complete set of contract documents. Additionally, GZA is well-qualified to conduct design modifications of foundations due to our combined geotechnical and structural expertise. Type of foundations may include:

• Drilled Shafts
• Driven Piles
• Drilled Mini-Piles
• Ground Improvement and Ground Modification
• Footings
• Mats
• Slurry Walls
• Pressure-Injected Footings
• Tie-Downs and Rock Anchors