Worker wearing overalls, gloves, and a cap using a power drill to install or repair a window frame indoors, concentrating on the task in a bright, modern space.

Bay and Bow Window Installation Cost for Baltimore Row Houses in 2026

Thinking about bay window replacement? Planning a bay or bow window for a Baltimore row house raises great questions about how much windows cost and what design to choose. Currently, typical bay window costs range from $1,300 to $7,500 per opening, including labor and materials, with many projects landing between the average cost of $2,500…