Legacy. Hard Work. Integrity. Core Values that influence every aspect of our business. From breaking first ground on a new project to walking a completed project with a client — these values are in everything we do.


100 years of Executive Construction Leadership Experience. JJID can trace its roots to James Julian Incorporated, one of the original Heavy Highway Contractors in the State of Delaware. Our Executive Leadership Team has received numerous Accolades including: “Hall of Leadership Award-MTBMA, Hall of Fame- ASHE, and numerous others.”

Hard Work

Even with a Legacy of 100 years and accolades achieved- The adage remains true: “you are only as good as your last project”. We work every project with the same tenacity and drive that we worked our first project. Hard Work is how we uphold our legacy on a daily basis.


We hold ourselves to the Highest standards in Quality, Craftsmanship, and we always do the right thing for our Clients. Our internal quality assurance process that involves bringing in Professional Engineers and Subject Matter Experts to ensure that our field teams are holding our standard. From the work we perform, to the way we interact with our Clients, to the way we treat each other- integrity is a common theme.