General contractors in Castlewood, SD 57223
2 general contractors, with local market data for this ZIP.
Area profitability, construction39 / 100Moderate market, crowded field
Typical home value$340,000+11.9% in the past year
New homes permitted, 202571Hamlin County
Homeowners87.6%494 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Laser Crete IncGeneral contractor · 18599 455th Ave, Castlewood(605) 520-8048 · lasercrete.com · 3 drivers, 2 trucks
Popham Construction LLCConstruction company · Castlewood(605) 793-2757 · 2 drivers, 1 truck
Construction in ZIP 57223 at a glance
Local building angle: Hamlin County permitted 71 new homes in 2025, including 8 apartment units. 25% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.