Window Replacement cost per window installed in San Antonio
Window Replacement cost per window installed in San Antonio, Texas in 2026.
Low
$430
Average
$815
High
$1,450
San Antonio crews quote about $430 – $2,400 per window installed.
Multiply local unit rates by your real measurements.
What drives window replacement prices in San Antonio
Local labor, permitting and climate move San Antonio prices away from the national average.
Labor market
San Antonio is the most affordable large Texas market for licensed trades.
Permits
City permits required for roofing, structural and mechanical work.
Climate
Heat and expansive soils drive HVAC and foundation spend.
San Antonio unit pricing by material
Ways to lower your San Antonio price
- Do the whole house at once — per-window labor drops sharply after the first few openings.
- Choose insert installs when the existing frames are sound; that alone saves 25–35%.
- Claim the 25C federal tax credit: 30% of cost, up to $600 per year for qualifying ENERGY STAR windows.
- Standard sizes and stock colors cost far less than custom shapes or dark exterior finishes.
- Buy in winter — window companies discount hardest in their slow season.
San Antonio questions
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