Carpentry, drywall and window companies in Saint Charles, MO 63301

4 carpentry, drywall and window companies, with local market data for this ZIP.

Area profitability, carpentry, drywall and windows57 / 100Moderate market, crowded field
Typical home value$318,000+3.1% in the past year
New homes permitted, 20251,661St. Charles County
Homeowners71.8%21,149 households

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

Addict Insulation, LLCInsulation contractor · 90 Pembrook Dr, Saint Charles(636) 233-7314 · addictinsulation.com
Addict Insulation, LLCInsulation contractor · 90 Pembrook Dr, Saint Charles(636) 233-7314 · addictinsulation.com
Aladdin Insulation of MissouriInsulation contractor · 2950 Elm Point Industrial Dr, Saint Charles(636) 947-8000 · americannationalinsulation.com
Aladdin Insulation of MOInsulation contractor · 2950 Elm Point Industrial Dr, Saint Charles(636) 328-0450 · mascocs.com
St. Charles Window ReplacementWindow installer · 498 S 5th St, St Charles(636) 486-1066 · windowreplacementstcharles.com

Carpentry, drywall and windows in ZIP 63301 at a glance

Local building angle: St. Charles County permitted 1,661 new homes in 2025, including 284 apartment units. 22% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.