D. R. Johnson and Associates, LLC has provided civil and structural engineering services since 2006, with a practice built around difficult projects, practical solutions, and direct involvement by the engineer responsible for the work.
DRJ is a deliberately hands-on practice. Projects are approached from the field condition backward: understand what exists, identify what controls, determine what can actually be built, and document the solution clearly.
That approach has led to work across site development, structural design, retaining walls, stormwater, municipal infrastructure, precast concrete, specialty structures, and construction-phase problem solving.
Based in northern New Jersey and serving projects in New Jersey and other states where professional licensure is maintained.
The engineer responsible for the work is involved in understanding the project, making decisions, and responding when conditions change.
Civil, structural, drainage, retaining-wall, and construction issues are often connected. DRJ treats them that way.
The solution has to work outside the calculation package. Constructability and actual site conditions matter.
Civil · Structural · Stormwater · Retaining Walls · Municipal · Specialty Engineering
Dover, New Jersey
Professional engineering services are provided only in jurisdictions where the firm and responsible professional are properly authorized.
