Basic
$128 – $341 each
Primed finger-jointed pine apron with square-cut ends, cut to casing width, nailed, filled and caulked
Rendering: BuildX
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Rendering: BuildX
Supply, cut, fit, nail and caulk one paint-grade interior window apron under the stool; painting extra; small-job minimum included.
Install Window Apron in Baltimore, Maryland typically costs $150 to $401 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Baltimore are in line with the national average for install window apron.
National average: $150 – $400 each
$128 – $341 each
Primed finger-jointed pine apron with square-cut ends, cut to casing width, nailed, filled and caulked
Rendering: BuildX
Find a pro to do this$150 – $401 each
Primed pine apron in a profile matching the casing with returned ends, nailed, filled and caulked, ready for paint
Rendering: BuildX
Find a pro to do this$188 – $501 each
Clear poplar apron in a built-up profile with mitered returns, glued and nailed, filled and caulked
Rendering: BuildX
Find a pro to do this| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $69 – $184 | each |
| Labor | labor | $50 – $136 | each |
| Supplies & Other | supplies | $18 – $49 | each |
| Equipment & Disposal | equipment | $12 – $33 | each |
Double-hung window with new unpainted wood casing, stool and apron
Photo: The Finishing Company Richmond Va from Richmond,Virginia, United States · CC BY 2.0 · Source
Find a pro to do thisMaterial costs in Baltimore run proportionally higher than labor, which may favor labor-intensive approaches.
Connect with local install window apron contractors in Baltimore for personalized quotes based on your specific project.