Casement Window Replacement for St. Louis Homes
If you're looking for a window that blends modern function with clean, unobstructed views, casement windows are a perfect fit. At Budget Wise Windows, we replace old, inefficient windows with high-quality vinyl casement windows that are energy-efficient, easy to operate, and professionally installed by a trusted local team.
Start Your Window Upgrade Today!
Clear Views. Fresh Air. Effortless Operation.
Casement windows swing open wide for full ventilation — ideal for hard-to-reach spaces and energy-conscious homeowners.
What Are Casement Windows?
Casement windows are side-hinged windows that open outward with a smooth crank handle. This design provides maximum airflow and a tight, weather-resistant seal when closed — making them a great choice for rooms where ventilation and visibility are top priorities.
Why homeowners choose casement windows:
- Crank operation is smooth and easy to use
- Opens fully for top-to-bottom ventilation
- Energy-efficient seal keeps out drafts and moisture
- Ideal for above countertops or in tight corners
- Clean, modern lines complement a wide range of homes
Our Window Replacement Process
Step 1.
Schedule a Free In-Home Estimate
We’ll come to your home, take measurements, and discuss your goals.
Step 2.
Explore Options & Get a Proposal
We show you the best window styles and materials to suit your needs and budget.
Step 3.
Professional Installation
Our expert team handles everything — from old window removal to precise installation.
Where Casement Windows Work Best
Casement windows are a great fit for:
- Kitchens – easy operation above sinks or counters
- Living rooms – wide views and maximum airflow
- Bathrooms – tight seal for privacy and efficiency
- Any room where you want a clean, modern look with easy ventilation
They’re also a great alternative to sliding windows when you want uninterrupted views and full-window opening capability.
Local Expertise. Personal Service. Proven Results.
With more than 20 years of experience, Budget Wise Windows is proud to provide professional window replacement in St. Louis, and surrounding communities.
Why homeowners trust us:
- Clean, professional installation
- A local team that puts customer service first
- No-pressure estimates — ever
- Full warranty on products and labor
We’re not a chain — we’re a locally owned company focused solely on residential window replacements done right.
Proudly Serving Your Neighborhood
We install casement windows across the Greater St. Louis area, including:
Creve Coeur, Maryland Heights, Olivette, Kirkwood, Webster Groves, Fenton, Eureka, Washington, Festus, Hillsboro, Union, St. Charles, and more.
Not sure if we serve your area? Contact us — we’re happy to help.
What is a casement window?
A casement window is hinged on the side and opens outward with a crank, allowing full top-to-bottom ventilation.
Are casement windows more energy efficient than other types?
Yes. Their tight seal when closed makes them one of the most energy-efficient window styles.
How do casement windows compare to awning windows?
Casement windows are side-hinged and open like a door, while awning windows are top-hinged and open outward from the bottom. Both offer great ventilation but are suited to different spaces.
