Basic
$1,023 – $3,409 each
White vinyl 2-panel sliding patio door, double-pane low-E tempered glass, standard handle set, flashed, trimmed and sealed

Remove an existing patio door and install a new 2-panel sliding or hinged (French) patio door unit with trim and weatherproofing.
Install Replacement Patio Door in Baltimore, Maryland typically costs $1,203 to $4,010 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 replacement patio door.
National average: $1,200 – $4,000 each
$1,023 – $3,409 each
White vinyl 2-panel sliding patio door, double-pane low-E tempered glass, standard handle set, flashed, trimmed and sealed
$1,203 – $4,010 each
White vinyl 2-panel sliding patio door with low-E argon tempered glass, tandem rollers, keyed lock, flashed and trimmed
$1,504 – $5,013 each
Heavy multi-chamber vinyl 2-panel sliding patio door with exterior color finish, low-E argon glass, multipoint lock and upgraded handle, flashed and trimmed
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $551 – $1,836 | each |
| Labor | labor | $407 – $1,358 | each |
| Supplies & Other | supplies | $147 – $490 | each |
| Equipment & Disposal | equipment | $98 – $326 | each |
Two-panel sliding patio door with white frame in a room
Photo: ecooper99 · CC BY 2.0 · Source
Find a pro to do thisSliding glass patio door set in a brick wall with curtains
Photo: Rachel M Coleman · CC BY-SA 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 replacement patio door contractors in Baltimore for personalized quotes based on your specific project.