General contractors in Adamstown, MD 21710
7 general contractors, with local market data for this ZIP.
Area profitability, construction69 / 100Strong market, crowded field
Typical home value$653,000−0.3% in the past year
New homes permitted, 20251,168Frederick County
Homeowners84.0%1,657 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Dmac Homes & ExcavatingGeneral contractor · 7141 Ira Sears Rd, Adamstown(301) 748-2241 · dmachomesllc.com · 4 drivers, 4 trucks
Tim Burns Contracting Inc.General contractor · 2780 Adams St, Adamstown(301) 831-8602 · timburnscontracting.com
Am Construction LLCConstruction company · Adamstown(240) 464-1907 · 2 drivers, 1 truck
Core Contractors LLCConstruction company · 5518 Adamstown Commons Dr, Adamstown(240) 599-6615
Dapper Construction LLCConstruction company · Adamstown(301) 370-2299 · 1 driver, 2 trucks
JS ConstructionConstruction company · Adamstown(301) 758-3805 · 1 driver, 1 truck
Reed TruckingConstruction company · Adamstown(301) 810-5231 · 1 driver, 2 trucks
Construction in ZIP 21710 at a glance
Local building angle: Frederick County permitted 1,168 new homes in 2025, including 354 apartment units. 42% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.