Marine Construction

The complete site work package for a six acre boat ramp facility along the Broad Kill River in Lewes, DE.

Site Development

Cecil County awarded JJID the contract for a 15 acre expansion of refuse handling facilities in North East, MD.

Railroad Construction

Amtrak awarded JJID the contract for drainage improvements along the Philadelphia / Harrisburg Line at Overbrook Station.

Site Work


JJID has completed extensive private building and development site work for both large and small projects. A partial listing of Construction Managers with whom JJID has recently completed projects include: Ambling Construction, Bellevue Holding, EDIS, Irwin & Leighton, L.F. Jennings, Pettinaro Construction Company, Walsh Construction and Whiting-Turner Contracting Company.

JJID has performed numerous site work projects in Delaware, Maryland and Pennsylvania for schools, hospitals, utility companies, large box stores and private businesses.  Work included construction of parking lots, utility work, drainage, sidewalks, bike paths, retaining walls, pump stations, hot mix, concrete paving and curbing, dirt embankments, soil stabilization, soil cement and retention ponds.

JJID completed several high profile and time-sensitive projects. The Homeowner's Convenience Center in Cecil County, MD won the Delaware Contractors Association Construction Excellence in Environmental Protection.  The Christiana Health Services Site in Christiana, Delaware was a $1.5 million project that involved excavation, utility and drainage, hot mix paving and the installation of concrete footing and pier foundations. The University of Delaware, Pencader Campus Site, was a $1.5 million project that included campus improvements such as tennis courts, utility relocation and earthwork preparation for a new multi-story student dormitory. The Delaware State University, Courtyard Site at the Dover, Delaware Campus; a $6 million project that included earthwork preparation for multi-story dormitories, retention ponds, recreational fields and concrete paving.

JJID has a proven track record of success and the ability to be competitive as a site work contractor on projects of all sizes, from under $1 million to site work packages in the $5 to $10 million range.