Business Details
44 Years
experience
Emergency
services
Trusted Geostructural Engineering Solutions
For over four decades, our company has established itself as a leader in delivering innovative geostructural solutions to clients worldwide. Our expertise spans advanced monitoring systems, comprehensive laboratory testing, and tailored consulting services designed to mitigate risks and enhance infrastructure projects. With a global footprint across 60+ countries and a team of seasoned professionals, we combine cutting-edge technology with deep industry knowledge to provide measurable outcomes. Our commitment to quality is evidenced by our ISO-certified laboratories and partnerships with leading institutions. We prioritize client success through personalized approaches, leveraging 300+ test types and proprietary platforms like iSiteCentral for real-time data management.Our track record includes landmark projects such as the Second Avenue Subway and Governor Mario M. Cuomo Bridge, where our solutions ensured safety, efficiency, and cost savings. Backed by accreditations from organizations like AASHTO and A2LA, we maintain rigorous standards in all operations. Our leadership team brings decades of experience in geotechnical engineering, with specialties ranging from seismic risk assessment to AI-powered monitoring systems. We invest in continuous innovation, as seen in our development of automated testing systems and distributed fiber optic sensing technologies. Clients consistently recognize our reliability, technical excellence, and ability to deliver complex projects on time and within budget.
Services
Monitoring
Testing
Consulting
Products
Data Management
Details
- Year established: 1982
Highlights and features
- 40+ years of specialized expertise in geostructural engineering
- Global experience across 60+ countries with diverse geotechnical challenges
- 300+ test types available in ISO-certified laboratories
- Proprietary iSiteCentral platform for real-time monitoring and data management
- Award-winning leadership team with decades of industry experience
Associations and certifications
- US Army Corps of Engineers
- GAI-LAP
- AASHTO
- A2LA (American Association of Laboratory Accreditation)
What people say
Highly reliable equipment
Technical assistance invaluable
Successful execution
Cost-effective solutions
Innovative approaches
Services
Geotechnical Monitoring
Our geotechnical monitoring solutions provide continuous real-time data collection through advanced sensor networks and proprietary platforms like iSiteCentral. This service enables clients to detect structural changes preemptively, manage risks, and optimize maintenance schedules. With 40+ years of experience and deployments across 60+ countries, we deliver customized monitoring systems for bridges, dams, tunnels, and other critical infrastructure.
Laboratory Testing
We offer comprehensive laboratory testing with 300+ test types and rapid turnaround times. Our AASHTO and A2LA-accredited facilities handle geotechnical samples for infrastructure projects worldwide. From soil analysis to rock mechanics, our testing services support informed engineering decisions while maintaining strict quality control standards for reliability and accuracy.
Consulting Services
Our consulting division provides expert guidance for complex geotechnical challenges, including seismic risk assessment, foundation design, and failure analysis. With decades of experience in litigation support and risk mitigation, our consultants deliver tailored solutions that integrate advanced technology with practical engineering expertise for infrastructure projects globally.
Geotechnical Products
We develop specialized geotechnical testing equipment based on client feedback and industry needs. Our automated systems reduce variability in test results while improving efficiency. These products include advanced instrumentation for deformation monitoring, vibration analysis, and real-time data acquisition used in infrastructure projects worldwide.
Data Management
Our iSiteCentral platform offers cloud-based data management for geotechnical monitoring systems. This solution provides real-time visualization, automated alerts, and centralized document storage. By integrating data from multiple sources, it enables proactive decision-making for infrastructure projects while maintaining comprehensive records for compliance and long-term asset management.
People
Sean O'Brien
President
Sean O'Brien leads Geocomp's growth across four divisions. With an MBA from Babson College and engineering degrees from Tufts and Norwich Universities, he has implemented award-winning DEI programs and driven cultural improvements in previous leadership roles.
W. Allen Marr
Former CEO
Dr. Allen Marr, founder of Geocomp, brings 50+ years of expertise in geo-engineering. His work focuses on earthwork design, underground construction risk management, and real-time monitoring systems, advancing innovation through applied research in civil engineering practice.
Ryan B. Drefus
Practice Area Leader
Ryan Drefus specializes in geotechnical instrumentation for urban infrastructure projects. With 20+ years of experience, he oversees automated testing systems and wireless data acquisition for large transportation projects, combining technical expertise with proven project management skills.
Antonios Vytiniotis
Director of Consulting
Dr. Antonios Vytiniotis directs Geocomp's consulting services, specializing in seismic response analysis and liquefaction mitigation. With expertise in numerical modeling and expert testimony, he provides solutions for complex geotechnical challenges in infrastructure projects worldwide.
Lucky Nagarajan
Director of Business Development
Lucky Nagarajan leads business development for consulting and monitoring services. With 20+ years of experience in deep foundation design, she chairs Women in Deep Foundations and serves on technical committees for major engineering associations.
Questions
What geotechnical services does Geocomp offer?
We provide monitoring, testing, consulting, and proprietary products for infrastructure projects. Our services include real-time data systems, laboratory testing, risk assessment, and specialized geotechnical equipment.
Which industries benefit from your solutions?
Our clients span transportation, energy, mining, water management, building construction, and litigation sectors requiring geostructural expertise for risk mitigation and infrastructure development.
How does your monitoring technology work?
Our iSiteCentral platform integrates sensor networks for real-time data collection, automated alerts, and centralized management of geotechnical measurements across infrastructure projects globally.
What accreditations do your labs hold?
Our laboratories maintain accreditations from AASHTO, A2LA, and US Army Corps of Engineers, ensuring compliance with rigorous quality standards for geotechnical testing.
Can you handle international projects?
With experience in 60+ countries, we deliver customized geostructural solutions for diverse geological conditions and regulatory environments across global infrastructure projects.
How do you ensure project safety?
We implement proactive monitoring systems, advanced testing protocols, and expert consulting to identify risks early and maintain structural integrity throughout project lifecycles.
