Garage door companies in Grinnell, IA 50112
1 garage door companies, with local market data for this ZIP.
General contractors 6Electricians 3HVAC 3Garage doors 1Flooring and tile 1Carpentry, drywall and windows 1
Area profitability, garage doors42 / 100Moderate market, crowded field
Typical home value$223,000+6.8% in the past year
New homes permitted, 202544Poweshiek County
Homeowners68.7%4,752 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Door DoctorGarage door company · 432 West St, Grinnell(641) 792-9655 · ineedthedoordoctor.com
Garage doors in ZIP 50112 at a glance
Local building angle: Poweshiek County permitted 44 new homes in 2025. 15% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.