Basic
$166 – $621 each
Primed finger-jointed pine sill with eased edge, old sill removed, fitted, sealed and caulked
Photo: Ingwik · CC BY-SA 4.0 · Source
How Much Does Window Sill Cost in Billings, Montana?
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 Billings, Montana typically costs $195 to $730 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Window Sill in Billings, Montana
$195 – $730
eachPrices in Billings are 2.0% lower than the national average for window sill.
National average: $200 – $750 each
What you get at each price level
Standard
$195 – $730 each
Solid oak sill with rounded nose and returned ends, old sill removed, fitted, finished and caulked
Premium
$243 – $913 each
Natural marble sill with polished bullnose edge, old sill removed, set in adhesive and sealed
Cost Breakdown in Billings
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $87 – $324 | each |
| Labor | labor | $69 – $262 | each |
| Supplies & Other | supplies | $23 – $86 | each |
| Equipment & Disposal | equipment | $15 – $58 | each |
Prices adjusted for Billings local market conditions.
Window Sill photo examples
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 this
Cost Factors in Billings, Montana
What Affects Pricing
- Materials ($91.00-$338.00 per unit)
- Labor ($69.00-$262.00 per unit)
- Supplies & Other ($24.00-$90.00 per unit)
- Equipment & Disposal ($16.00-$60.00 per unit)
Local Price Adjustments
Material costs4.0% below avg
Labor costsAt national average
Frequently Asked Questions
How we price this
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.
- Construction wages by metro and rural area, used for the labor adjustment by ZIP code, U.S. Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2025
- Regional price parities for goods, used for the materials adjustment by ZIP code, U.S. Bureau of Economic Analysis, 2024
Get Free Estimates in Billings
Connect with local window sill contractors in Billings for personalized quotes based on your specific project.