Trinity Subsurface Engineering is a Delaware-based subsurface utility engineering company, servicing the Mid-Atlantic region with relevant and recent experience on various types of projects. Our approach to every project is characterized by dedication, preparation, customer service and safety. These core values, combined with continuous improvements of corporate procedures and training, are Trinity’s corporate
culture. Our clients include engineers, consultants, contractors, facility owners and more.
With decades of experience the engineers and technicians at Trinity have the industry insight to provide quality utility locating services. We understand the needs of engineers, contractors, construction managers and owners. Trinity Subsurface Engineering, LLC is a company that solves complex problems our clients encounter with underground utility systems. Much like the State Run Call 811 Programs, we locate underground utilities with a variety of surface geophysical equipment including electromagnetics, ground penetrating radar, and acoustics. Our clients rely on Trinity Subsurface Engineering to deliver accurate, timely, and quality utility data in the form of field markings, utility maps, and utility data collection.