General contractors in De Smet, SD 57231

2 general contractors, with local market data for this ZIP.

General contractors 2
Area profitability, construction41 / 100Moderate market, crowded field
Typical home value$250,000+2.7% in the past year
New homes permitted, 202518Kingsbury County
Homeowners86.7%696 households

Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.

Castlerock Construction and Concrete Inc.Construction company · 111 2nd St SE, De Smet(605) 854-6003 · castlerockcci.com · 5 drivers, 1 truck
Schubloom ConstructionConstruction company · 20610 SD Highway 25, De Smet(605) 860-0693 · schubloomconstinc.com

Construction in ZIP 57231 at a glance

Local building angle: Kingsbury County permitted 18 new homes in 2025. 18% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.