Basic
$390 – $953 each
Vinyl hopper basement window with low-E double-pane glass and screen, set in foam and sealant, exterior caulked, basic trim

Replace one standard (non-egress) basement hopper or slider window in an existing foundation opening, including removal, sealing and trim.
Install Basement Window in Philadelphia, Pennsylvania typically costs $459 to $1,121 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Philadelphia are 4.0% higher than the national average for install basement window.
National average: $450 – $1,100 each
$390 – $953 each
Vinyl hopper basement window with low-E double-pane glass and screen, set in foam and sealant, exterior caulked, basic trim
$459 – $1,121 each
Vinyl hopper basement window with low-E double-pane glass and screen, foam and sealant set, aluminum-wrapped exterior trim
$573 – $1,401 each
Welded heavier vinyl hopper basement window with low-E argon glass and screen, foam and sealant set, PVC exterior trim, interior return
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $196 – $480 | each |
| Labor | labor | $175 – $427 | each |
| Supplies & Other | supplies | $52 – $128 | each |
| Equipment & Disposal | equipment | $35 – $85 | each |
Small basement window set in a concrete foundation below shingle siding
Find a pro to do thisLabor costs in Philadelphia run proportionally higher than materials, which may favor material-heavy solutions.
Connect with local install basement window contractors in Philadelphia for personalized quotes based on your specific project.