Los Angeles, CA

Window Replacement Cost in Los Angeles, CA

Get free estimates from verified window contractors in Los Angeles. Average projects cost $4,000–$22,000.

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$10,500

Average Project Cost

$450–$1500

Per Window Cost

4.9★

Avg Contractor Rating

24hr

Response Time

Los Angeles Window Replacement Costs

Window replacement costs in Los Angeles, CA vary based on window type, material, and the number of windows being replaced. Here's what homeowners in your area are paying:

Project Cost Range

Budget / Basic$4,000

Mid-Range$10,500

Premium / High-End$22,000

Energy Savings Potential

Energy-efficient windows in LA save $300-$600 annually while meeting California's strict Title 24 requirements.

Cost Per Window by Type

Includes materials and installation in Los Angeles

Double-Hung$450–$750

Casement$500–$850

Sliding$450–$700

Bay/Bow$1300–$2000

Picture$550–$950

Awning$500–$800

Permit Information

Los Angeles requires permits for window replacements through the LA Department of Building and Safety (LADBS).

Local Climate Insight

Why Los Angeles Homeowners Choose New Windows

LA's mild Mediterranean climate still benefits from energy-efficient windows, especially for noise reduction and meeting California's strict energy codes.

California's Title 24 energy standards require high-performance windows. Many LA homeowners also prioritize noise reduction for urban living.

Full Window Replacement

Casement Windows

Energy-Efficient Upgrade