Basic
$156 – $585 each
Primed finger-jointed pine sill with eased edge, old sill removed, fitted, sealed and caulked

Photo: Ingwik · CC BY-SA 4.0 · Source
Remove and replace one interior or exterior window sill (3-8 ft, wood, vinyl, stone or composite), including fitting, sealing and finish.
Window Sill in Birmingham, Alabama typically costs $184 to $689 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Birmingham are 10.0% lower than the national average for window sill.
National average: $200 – $750 each
$156 – $585 each
Primed finger-jointed pine sill with eased edge, old sill removed, fitted, sealed and caulked
$184 – $689 each
Solid oak sill with rounded nose and returned ends, old sill removed, fitted, finished and caulked
$230 – $861 each
Natural marble sill with polished bullnose edge, old sill removed, set in adhesive and sealed
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $87 – $324 | each |
| Labor | labor | $58 – $220 | each |
| Supplies & Other | supplies | $23 – $86 | each |
| Equipment & Disposal | equipment | $15 – $58 | each |
Green marble window sill holding potted plants beside a window
Photo: Ingwik · CC BY-SA 4.0 · Source
Find a pro to do thisWhite PVC corner window with sill in a room under renovation
Photo: WorkerDi · CC BY-SA 4.0 · Source
Find a pro to do thisMaterial costs in Birmingham run proportionally higher than labor, which may favor labor-intensive approaches.
BuildX Pro researches and reviews the national price range for Window Sill, then adjusts it to your ZIP code for local labor and material costs using the public data below. Last checked Nov 2026.
Connect with local window sill contractors in Birmingham for personalized quotes based on your specific project.