Old windows cost you money every month. Legacy Roofing & Exteriors installs energy-efficient replacement windows that keep Kansas City homes comfortable year-round — and lower your utility bills.
Missouri's extreme temperature swings — from below-zero winters to 100°F summers — punish old windows. Here's how to tell if it's time:

Double- and triple-pane windows with Low-E coatings significantly reduce energy loss — keeping your home comfortable and your bills down.
Modern windows block significantly more outside noise — great for Kansas City homes near busy streets or highways.
Window replacement consistently ranks among the highest-ROI home improvements. A smart investment for KC homeowners.
We offer a full range of window styles to match your home's architecture and your performance needs.
The most popular style. Both sashes open for easy cleaning and great ventilation.
Hinged at the side, cranks open for maximum airflow. Excellent energy seal when closed.
Smooth horizontal operation. Ideal for wider openings and contemporary KC homes.
Fixed panes that let in maximum light. Perfect for showcasing views from your KC home.
Replacement window costs in Kansas City typically range from $400–$1,200+ per window installed, depending on size, style, and glass options. We provide free in-home estimates with transparent pricing.
Most whole-home window replacements are completed in 1–2 days. Individual windows take about 30–60 minutes each. We work efficiently to minimize disruption to your household.
Yes. Energy Star-rated windows can reduce energy costs by 12–33% compared to single-pane windows, according to the Department of Energy. In Kansas City's climate with hot summers and cold winters, the impact is significant.
We work with several top-rated window manufacturers to give you options at every price point. During your free estimate, we'll recommend the best fit for your home and budget.
Serving KC neighborhoods and surrounding communities.