Basic
$426 – $1,278 each
White vinyl horizontal slider, dual-pane low-E glass, sweep latch and half screen, foam-sealed and caulked in the opening
Supply and install one horizontal sliding window (typical ~48x48 in., vinyl to composite) in an existing opening.
Sliding Window in Baltimore, Maryland typically costs $501 to $1,504 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 sliding window.
National average: $500 – $1,500 each
$426 – $1,278 each
White vinyl horizontal slider, dual-pane low-E glass, sweep latch and half screen, foam-sealed and caulked in the opening
$501 – $1,504 each
Welded white vinyl slider, low-E argon glass, dual locks and full screen, sealed and trimmed
$627 – $1,880 each
Composite horizontal slider with dark exterior finish, low-E argon glass, narrow frame, dual locks and full screen
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $230 – $689 | each |
| Labor | labor | $170 – $509 | each |
| Supplies & Other | supplies | $61 – $184 | each |
| Equipment & Disposal | equipment | $41 – $122 | each |
Material costs in Baltimore run proportionally higher than labor, which may favor labor-intensive approaches.
Connect with local sliding window contractors in Baltimore for personalized quotes based on your specific project.