Geotechnical & Dams

Weston & Sampson is a leader in geotechnical engineering services, providing our clients with practical, cost-effective solutions for a wide range of project types.

Our expertise spans from initial feasibility studies through design and construction, covering critical infrastructure such as pipelines, roads, bridges, retaining walls, waterfront structures, and buildings. We routinely develop, plan, and perform subsurface exploration programs, conduct geotechnical and alternative analyses, prepare geotechnical recommendation reports, prepare plans and specifications, and provide construction administration services.

Our geotechnical engineers work in close collaboration with in-house structural and hydrologic/hydraulic engineers to deliver cost-effective improvements for dams, waterfront structures, retaining walls, and other essential infrastructure. We prioritize a “Best Practices” approach, backed by our significant experience and thorough knowledge of local conditions and regulatory requirements. We strive to respect the aesthetics of the environment and natural systems, while maintaining our clients’ schedule and budget.

Weston & Sampson’s commitment to quality continues through construction, where we prepare detailed plans and specifications, oversee construction administration, and implement geotechnical instrumentation and monitoring as needed. Our focus on comprehensive service ensures every project is handled with expertise from start to finish, meeting our clients’ high standards for value and durability.