Our Services
Specializing in tunnel design, we provide practical solutions to the most challenging underground problems. We offer comprehensive design, construction management, and construction claims services, with expertise extending across a wide range of engineering disciplines, including civil, structural, and geotechnical engineering. Our primary focus is to make a significant impact on the advancement of infrastructure projects, which in turn shape and enhance the communities we serve.
Tunnels & Underground Engineering
From feasibility studies to innovative design, to engineering and management services during construction, we have provided innovative and practical solutions for tunnel and underground projects all over the world. We are recognized as experts in the design of tunnels, deep shafts, temporary works, portal and slope stability, deep foundations, building protection measures, and ground improvement by grouting, freezing, and dewatering.
Trenchless Engineering
From preliminary and final design to construction support, our trenchless technology experts provide comprehensive services for complex projects. We are recognized throughout the trenchless industry, and our engineers regularly are guest lecturers at seminars and publish technical papers regarding the latest trenchless advances.
Tunnel Inspection and Rehabilitation
We have experts in feasibility, alternatives analysis, condition assessment, inspection, design, and construction management for tunnel rehabilitation projects. Our experts include structural engineers, geotechnical engineers, engineering geologists, cost estimators, and construction managers who provide responsive and comprehensive solutions to clients’ needs.
Advisory Consulting
Delve Underground offers services for planning, feasibility studies, and alignment evaluations. Countless options exist for getting from Point A to Point B underground. There are also critical and unique factors specific to you and your project. We shape the correct path from Day 1 with our all-around underground expertise, problem-solving skills, and forward-thinking. We collaborate with you to align the project alternatives with key factors that are important to you.
Engineering Consulting
Our engineering consulting services include geotechnical engineering, structural engineering, computational engineering and analysis, pipeline engineering, design technology/digital engineering, civil and architectural design, sustainable design and construction, and risk assessment and mitigation. With our team of innovative, creative, and problem-solving professionals, we craft engineering solutions that take into account project economics, contractual obligations, and the practical aspects of construction.
Construction Management
Good construction management paves the way for safe, efficient project execution. We collaborate with project owners, contractors, and designers to guide cost-effective, quality implementation of design concepts as they become reality. Our roots as designers, contractors, and construction claims specialists enable us to identify potential roadblocks and create workarounds that keep projects moving.
Construction Claims Services
Delve Underground has been providing Construction Claims consulting services for more than 65 years on a wide variety of construction projects. We have provided successful results to our clients on thousands of claims assignments involving complex entitlement analysis, delay analysis, productivity and disruption analysis, analysis and development of damages, and expert testimony. We assist our clients with mitigating risks associated with project delays by evaluating CPM baseline schedules, reviewing updates, and evaluating schedule delay analyses. Our teams are skilled at developing graphics that convey our findings and presenting these findings at negotiations and various disputes resolution forums.
