Basic
$809 – $1,618 each
White fiberglass horizontal slider with low-E double-pane glass, cam lock and screen on the operating sash, interior trim
Replace one standard-size fiberglass horizontal sliding window, installed.
Fiberglass Sliding Window in Portland, Oregon typically costs $952 to $1,904 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Portland are 15.0% higher than the national average for fiberglass sliding window.
National average: $850 – $1,700 each
$809 – $1,618 each
White fiberglass horizontal slider with low-E double-pane glass, cam lock and screen on the operating sash, interior trim
$952 – $1,904 each
Fiberglass horizontal slider with low-E argon glass and warm-edge spacers, smoother rolling sash, tan frame, sealed
$1,190 – $2,380 each
Fiberglass horizontal slider with dark exterior color, low-E argon glass with grilles between the glass, rolling sash
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $401 – $803 | each |
| Labor | labor | $373 – $744 | each |
| Supplies & Other | supplies | $107 – $214 | each |
| Equipment & Disposal | equipment | $71 – $143 | each |
Labor costs in Portland run proportionally higher than materials, which may favor material-heavy solutions.
Connect with local fiberglass sliding window contractors in Portland for personalized quotes based on your specific project.