Carpentry, drywall and window companies in Spring Valley, CA 91978

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

Area profitability, carpentry, drywall and windows63 / 100Strong market, crowded field
Typical home value$829,000+0.4% in the past year
New homes permitted, 202511,707San Diego County
Homeowners67.9%3,268 households

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

A GlascoWindow installer · 2731 Via Orange Way, Spring Valley(619) 670-3000 · aglasco.com

Carpentry, drywall and windows in ZIP 91978 at a glance

Local building angle: San Diego County permitted 11,707 new homes in 2025, including 7,311 apartment units. 18% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.