
OUR SERVICES
Our diverse areas of expertise are designed to fit the changing needs of your project
CONSTRUCTABILITY
DE provides constructability reviews that identify potential construction challenges before they impact schedule or budget. By evaluating design details, sequencing, and access requirements early on, we help clients avoid costly delays and ensure projects move from design to construction smoothly.
CONSTRUCTION INSPECTION
Our team delivers on-site construction inspection services to verify that work is performed in accordance with plans, specifications, and applicable codes. Clients benefit from real-time quality assurance, early identification of issues, and confidence that their project is being built right the first time.

DE performs detailed structural inspections of bridges, buildings, and other infrastructure to assess current condition and identify areas of concern. Using both visual and non-destructive evaluation methods, we give clients the data they need to make informed decisions about maintenance, repair, and long-term asset management.
We help clients understand and manage the risks associated with their structures and projects, from deterioration and load capacity concerns to construction-phase hazards. Our risk analysis services provide clear, actionable insights that support smarter planning and prioritization of resources.
RISK ANALYSIS
STRUCTURAL INSPECTION
DE offers comprehensive structural and transportation engineering services, from design and rehabilitation to load rating and capacity analysis. Our multidisciplinary approach ensures that infrastructure is safe, efficient, and built to perform for the long term.
Our construction cost estimating services give clients accurate, reliable budget projections at every stage of a project. By anticipating costs early and tracking them through design development, we help clients avoid surprises and keep projects financially on track.