Wood & Fiberglass Window Replacement cost: Houston vs San Antonio (2026)
In 2026, wood and fiberglass window replacement is about 1% more expensive in Houston than in San Antonio. Most homeowners pay around $17,300 in Houston versus $17,150 in San Antonio — a gap of roughly $150.
Houston TX
Typically around $17,300
San Antonio TX
Lower costTypically around $17,150
Houston vs San Antonio: full breakdown
| Factor | Houston | San Antonio |
|---|---|---|
| Typical 2026 cost | $17,300 | $17,150 |
| Estimated range | $9,950–$24,650 | $9,850–$24,400 |
| Labor index (vs US) | ×0.96 | ×0.95 |
| Climate zone | Hot | Hot |
| Climate factor | ×1.02 | ×1.02 |
| Local permit | $125 | $125 |
| Labor share | $9,500 | $9,450 |
| Materials/equipment | $7,800 | $7,700 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national wood and fiberglass window replacement range for local labor, climate and permits.
Houston vs San Antonio
Is wood and fiberglass window replacement cheaper in Houston or San Antonio?
In 2026, wood and fiberglass window replacement is cheaper in San Antonio at about $17,150, versus $17,300 in Houston — a difference of about $150 (1%).
Why does wood and fiberglass window replacement cost more in Houston than San Antonio?
The main driver is local labor rates: Houston's labor index is 0.96 versus 0.95 in San Antonio. Climate zone (hot vs hot) also shift the total.
How much is wood and fiberglass window replacement in Houston, TX?
In Houston, wood and fiberglass window replacement typically runs $9,950–$24,650 in 2026, with most homeowners paying around $17,300.
Updated June 2026 · By Costadia Editorial