Carpentry, drywall and window companies in Round Rock, TX 78665
3 carpentry, drywall and window companies, with local market data for this ZIP.
General contractors 28Roofing and exteriors 13Garage doors 7HVAC 5Remodeling 4Carpentry, drywall and windows 3Other construction trades 3Painting 2Electricians 2Excavation and demolition 1Fences and decks 1Flooring and tile 1Concrete and masonry 1
Area profitability, carpentry, drywall and windows73 / 100Strong market, balanced field
Typical home value$390,000−6.1% in the past year
New homes permitted, 20254,956Williamson County
Homeowners61.4%23,318 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Alpha Insulation & WaterproofingInsulation contractor · 900 E Old Settlers Blvd Ste 350, Round Rock(512) 873-7133 · alphaiwp.com
Energy One Windows of AustinWindow installer · 3101 Eagles Nest St, Round Rock(512) 342-8700 · energyonewindows.com
Mike Di Dio Energy One WindowsWindow installer · 3101 Eagles Nest St, Round Rock(512) 790-1942
Carpentry, drywall and windows in ZIP 78665 at a glance
Local building angle: Williamson County permitted 4,956 new homes in 2025, including 996 apartment units. 85% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.