Basic
$592 – $1,578 each
Fixed white fiberglass picture window with low-E double-pane glass, set and foam-sealed with interior trim

Replace one fixed fiberglass picture window (standard to large size), installed.
Fiberglass Picture Window in Charleston, South Carolina typically costs $696 to $1,857 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Charleston are 8.0% lower than the national average for fiberglass picture window.
National average: $750 – $2,000 each
$592 – $1,578 each
Fixed white fiberglass picture window with low-E double-pane glass, set and foam-sealed with interior trim
$696 – $1,857 each
Fixed fiberglass picture window with low-E argon glass and warm-edge spacers, tan frame, sealed and trimmed
$871 – $2,321 each
Fixed fiberglass picture window with dark exterior frame, narrow sightlines and low-E argon glass, wood-look interior finish
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $324 – $864 | each |
| Labor | labor | $228 – $609 | each |
| Supplies & Other | supplies | $86 – $230 | each |
| Equipment & Disposal | equipment | $58 – $154 | each |
Material costs in Charleston run proportionally higher than labor, which may favor labor-intensive approaches.
Connect with local fiberglass picture window contractors in Charleston for personalized quotes based on your specific project.