New Castle dumpsters.

New Castle, a city in New Castle County, is home to about 6,000 residents. New Castle is home to the Broad Dyke — the first levee built in the United States, dating to 1655 — reflecting the town's 370-year history of managing Delaware River flooding and setting the stage for its ongoing flood resilience infrastructure investment along the South Delaware riverfront. The city's status as one of the most intact colonial settlements in North America creates strict Historic District architectural review requirements for any renovation visible from public streets, influencing material selection and requiring salvage protocols for historic building elements. New Castle County sits on Atlantic Coastal Plain soils — predominantly sandy loam over clay — that drain well but provide variable bearing capacity, requiring engineered foundations for heavier structures. Delaware's climate brings 45 inches of annual precipitation with nor'easters depositing significant snow and ice that damages the town's centuries-old building stock. New Castle County requires ROW permits for containers placed in public rights-of-way. The Port of Wilmington and Amazon's distribution network along the I-95 corridor drive warehouse and logistics construction throughout New Castle County, providing the economic base supporting residential renovation across the historic town.