General contractors in Madrid, IA 50156
4 general contractors, with local market data for this ZIP.
Area profitability, construction55 / 100Moderate market, balanced field
Typical home value$285,000+2.1% in the past year
New homes permitted, 2025207Boone County
Homeowners88.2%1,785 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Dalton Concrete ContractorsGeneral contractor · 501 Milwaukee St, Madrid(515) 321-3322 · dalton-cc.com · 2 drivers, 2 trucks
Gentry ConstructionConstruction company · 201 W 2nd St, Madrid(515) 975-5553 · gentrygroupia.com
Portable ProConstruction company · 1880 Opal Ln, Madrid(515) 574-9739 · portableproiowa.com
Dalton ContractorsConstruction company · Madrid(515) 380-2275 · 1 driver, 1 truck
Construction in ZIP 50156 at a glance
Local building angle: Boone County permitted 207 new homes in 2025, including 116 apartment units. 20% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.