Delmarva Site Development Inc
Excavation contractor in Crofton, MD 21114
About this company
Delmarva Site Development Inc is listed as an excavation contractor based in Crofton, Maryland, in Anne Arundel County. Federal motor carrier records list 39 drivers and 25 trucks for the company. It is one of 2 excavation and demolition companies in ZIP 21114.
Housing market around ZIP 21114
Figures describe the local area, not this company.
Typical home value$489,000+0.1% past year · +41% in 10 years
Typical rent$2,439+1.3% past year
12-month value outlook+0.5%Roughly flat
New homes permitted, 20251,844Anne Arundel County
Days to sale agreement16Baltimore metro · 14 a year ago
Listings with a price cut30.2%Baltimore metro
Sale price vs list100.1%Baltimore metro
New construction sales122Baltimore metro, Aug · −37% from last year
Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.
Typical home value, last 10 years
Source: Zillow Home Value Index, Sep 2026.
Local building angle: Anne Arundel County permitted 1,844 new homes in 2025, including 971 apartment units. 10% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.