SED provides clients with a comprehensive package of professional services to solve problems and manage risks associated with site development.

Transportation engineering, as practiced by civil engineers, primarily involves planning, design, construction, maintenance, and operation of transportation facilities.

Our engineers understand the technical aspects but also the operational and maintenance issues that must be considered for a successful project.

SED has experience in designing and permitting Construction & Demolition debris landfill facilities, Bio-solid composting facilities and vegetative land clearing debris disposal facilities.

SED provides the necessary support to our partners, clients, and public that are necessary to help simplify your project.

SED provides the necessary support to our partners, clients, and public that are necessary to help simplify your project.