Professional Window Replacement in St. Louis, MO

Upgrade your home with affordable, energy-efficient windows installed by trusted local professionals. At Budget Wise Windows, we specialize in residential window replacement designed to improve comfort, energy savings, and curb appeal. Proudly serving St. Louis, MO and surrounding communities, our experienced team is ready to help you make the right investment in your home.

Start Your Window Upgrade Today!

Enhance Your Home Without the Hassle

We make window replacement simple, stress-free, and built around your schedule.


Your Local Experts in Window Replacement

With over 20 years of experience, Budget Wise Windows offers:

  • Energy-Efficient Vinyl Windows
  • Professional Window Installation
  • Upfront, Competitive Pricing
  • Product & Workmanship Warranties
  • A Simple, No-Hassle Process

Whether you're replacing outdated or drafty windows, upgrading for aesthetics, or increasing energy savings, our team is here to make it easy.

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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.

Get Started Today

Types of Windows We Replace

Choose from a full range of high-quality window styles to suit your home:


Looking for glass doors? We also install Sliding Glass Doors to complete your upgrade.

Looking up at St. Louis Gateway Arch with a blue sky in the background

Local and Trusted Across St. Louis, Missouri

We proudly serve homeowners across the Greater St. Louis, MO area, including: Creve Coeur, Maryland Heights, Olivette, Kirkwood, Webster Groves, Fenton, Eureka, Washington, Festus, Hillsboro, Union, St. Charles and beyond.


Not sure if we cover your area? Contact us — we're happy to help.

Looking up at St. Louis Gateway Arch with a blue sky in the background
  • How much does it cost to replace home windows in St. Louis, Missouri ?

    Costs vary by window size, style, and total number of windows. Contact us for a custom quote — it’s quick, easy, and free.

  • What types of windows do you install?

    We offer a full range of vinyl window styles, including awning, casement, bay, bow, sliding, and more.

  • Do you remove old windows during installation?

    Yes — we handle the entire process, including removing and disposing of your old windows.

  • Are your windows energy efficient?

    Absolutely. Our windows are designed to reduce drafts, lower energy bills, and improve year-round comfort.