GEODesign, Inc.

Underground Intelligence

Website

About the firm

GEODesign, Inc. is a geotechnical engineering, environmental consulting, and construction engineering practice founded in 1995 and headquartered in Middlebury, Connecticut. With a staff of thirty, including ten registered professional engineers, it has delivered solutions on thousands of projects across the country. GEODesign serves owners, developers, and contractors on projects spanning high-rise foundations, highway embankments, brownfield redevelopment, bridges, dams, and emergency storm-damage repairs.

Established
1995
Team
Small
Firm type
Geotechnical Engineering · Environmental Engineering · Forensic Engineering

People

Ted von RosenvingeCo-Founder Emeritus

Ulrich LaFosseCo-Founder Emeritus

Thomas ThomannSenior Principal

Sandra L. TrudeauChief Operations Officer

Jonathan CiampiPrincipal

Jacob WimettPrincipal

Paul Woodell, Jr.Associate

Eric BlumbergAssociate

Ansuman RavalAssociate

Jason GaudetteAssociate

Capabilities

Geotechnical Engineering

Service website

Comprehensive geotechnical services from feasibility through construction, including subsurface exploration, foundation engineering, seismic analysis, slope stability, and special inspections.

  • Geotechnical Reports & Subsurface Exploration

    Comprehensive subsurface exploration programs and reporting to characterize soil and rock conditions.

  • Foundation Engineering

    Analysis and design of shallow and deep foundations to support complex structures under various geological conditions.

  • Seismic Analyses

    Assessment of seismic hazards, soil-structure interaction, and foundation response under dynamic loading.

  • Support of Excavation Design

    Engineering design for temporary and permanent earth retention systems to facilitate safe excavations.

  • Slope Stability Analysis

    Evaluation of natural and engineered slopes, embankments, and earth-retaining structures.

  • Earth and Rock Fill Dam Design and Evaluation

    Geotechnical engineering and safety evaluations for reservoir dams and levees.

  • Dewatering Design

    Engineering of ground water control and dewatering systems to keep construction sites dry and stable.

Environmental Consulting

Service website

Practical and environmentally sound solutions for site development, restoration, and regulatory compliance.

  • Environmental Site Assessments

    Phase I, II, and III site assessments to investigate and document potential environmental liabilities.

  • Asbestos Inspection and Management Planning

    Hazard identification, asbestos inspections, and structural mitigation management planning.

  • Environmental Regulatory Compliance

    Auditing, permitting, technical training, and general regulatory assistance.

  • Remedial Design and Implementation

    Cost-effective strategies and design for cleaning up contaminated soils and hazardous materials.

  • Industrial Hygiene Services

    Air sampling, occupational health evaluations, and exposure assessments.

  • Underground Tank Services

    Removal, replacement, and regulatory compliance services for underground storage tanks.

Construction Engineering

Service website

Geostructural support and engineering solutions during bidding, planning, design, and construction phases.

  • Sheeting and Shoring Design

    Design of geostructural systems to support temporary excavations and adjacent properties.

  • Deep Foundation Design

    Structural and geotechnical design of piles, caissons, and drilled shafts.

  • Underpinning Design

    Structural and geotechnical engineering to support existing building foundations near new excavations.

  • Ground Anchor and Pile Load Testing

    Testing and analysis of anchors and piles to verify structural capacity and performance.

  • Value Engineering

    Alternative structural and geotechnical system designs to optimize construction costs and schedule.

Special Services

Service website

Targeted advisory, forensic, peer review, and emergency response services for complex property and infrastructure needs.

  • Geotechnical Peer Review

    Collaborative independent review of complex geotechnical designs and due diligence evaluations.

  • Due Diligence

    Pre-purchase geotechnical and environmental reviews for property developers and investors.

  • Forensic Engineering and Expert Witness

    Investigating failures, evaluating foundation settlement, and providing expert testimony in mediation and litigation.

  • Claims Analysis and Consultation

    Assisting owners, contractors, and attorneys with disputes over differing site conditions and rock removal.

  • Emergency Response

    Rapid response engineering after storm events to stabilize slopes, repair washed-out riverbanks, and secure undermined infrastructure.

Industries

Infrastructure · Bridges · Transportation · Healthcare · Education · Commercial · Environmental & Remediation · Government

Projects

State Pier Wind Energy Project

New London, CT · Infrastructure

Project details

Geotechnical peer review for a $250 million redevelopment of waterfront piers in New London, CT into a heavy-lift port facility supporting three offshore wind projects totaling over 1,700 MW.

Martin's Point Bridge

Portland, ME · Bridges · Client: VHB

Project details

Geotechnical peer review for a 1,300-foot design-build bridge carrying US Route 1 between Portland and Falmouth Foreside, Maine.

Winthrop Square Tower

Boston, MA · Commercial

Project details

Geotechnical peer review for a 60-story building in downtown Boston's financial district with four levels of underground parking constructed using the up-down method.

Millennium Tower - Foundation Settlement Evaluation

San Francisco, CA · Commercial

Project details

Forensic evaluation and mediation testimony on settlement and foundation performance for a 58-story building in San Francisco, including assessment of remedial options.