Window Replacement Cost in California (2026)
Window Replacement in California runs about 26% above the national average. A typical 10 window project starts around $5,670–$11,340 for vinyl. Estimate your exact project below.
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Window Replacement cost in California by material
Installed cost for a typical 10 window project in California.
| Material | Per window | Typical CA project |
|---|---|---|
| Vinyl | $567.0–$1134.0 | $5,670 – $11,340 |
| Fiberglass | $882.0–$1638.0 | $8,820 – $16,380 |
| Wood / clad | $1008.0–$2016.0 | $10,080 – $20,160 |
What affects your California cost
- Frame material and glass package (double vs triple pane, low-E)
- Window size and style (double-hung, casement, bay)
- Full-frame vs insert (pocket) replacement
- Trim, capping and any rot repair
- Local labor rates
California window replacement — FAQ
How much does window replacement cost in California?
In California, a typical 10 window window replacement project runs about $5,670–$11,340 for vinyl, installed. That's about 26% above the national average. Higher-end materials cost more — use the calculator above for your exact size and material.
How much does window replacement cost per window in California?
In California, installed windows runs about $567.0–$2016.0 per window depending on material (vinyl $567.0–$1134.0, fiberglass $882.0–$1638.0, wood / clad $1008.0–$2016.0). That's about 26% above the national average.
How much does it cost to replace windows in 2026?
Replacement windows typically run $450–$900 each for vinyl and $800–$1,600 each for wood, installed. A whole-home job of 10 windows commonly lands around $6,000–$12,000 — the calculator localizes it to your area.
Are energy-efficient windows worth it?
Double-pane low-E windows are standard and usually pay back through comfort and lower bills within a few years. Triple-pane adds cost and mainly pays off in very cold climates or noisy locations.