Window Replacement, Door Installation, & Custom Glass in Knoxville, TN & Destin, FL

For over 45 years, Keith Window Company has helped thousands of homeowners keep their homes up to date with premium custom windows and screens, beautiful hardwood doors, and expertly cut and fabricated glass solutions. We are your one-stop shop for windows, doors, and custom glass in Knoxville, TN and Destin, FL.

WINDOWS

Don’t settle for less when it comes to your home’s windows. Trust our experienced professionals to deliver top-notch service, high-quality products, and results you’ll love.

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Doors

Discover doors that combine style, strength, and functionality. Our expertly crafted doors are available in a variety of materials and designs to suit any space

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Screen
Repair

We specialize in fast, reliable screen repair for windows and doors. Whether it’s a small tear or a full replacement, we’ll restore your screens to look and function like new.

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REPLACEMENT
PARTS

Don’t settle for less when it comes to your home’s windows. Trust our experienced professionals to deliver top-notch service, high-quality products, and results you’ll love.

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window installation

Custom Windows, Hardwood Doors, Window Screens, and More in Knoxville, TN and Destin, FL

For over 45 years, Keith Window Company has been helping Knoxville families transform their houses into the homes they’ve always envisioned. When you choose us, you’re not just purchasing new windows and doors. You’re partnering with a local team committed to making your home more comfortable, beautiful, and energy-efficient.

Your current windows may be causing drafts and higher energy bills, or you might be ready to upgrade that front door to better reflect your home’s style. We understand these concerns because we’ve helped thousands of your neighbors address these same challenges throughout East Tennessee and the Florida Panhandle. Our experienced craftsmen take pride in delivering quality workmanship that stands the test of time.

We provide comprehensive service without high-pressure sales tactics. You can expect transparent pricing, honest recommendations, and the expertise that comes from decades of experience serving your community.

Ready to enhance your home? Contact us today to discuss your window and door replacement needs.

We Value Our Customers & Their Feedback!

Why Choose Us to Install Your Shower Glass?

EXPERT
CRAFTSMANSHIP

With over a decade of experience, we specialize in providing top-notch window and door solutions tailored to meet your needs. Our team of skilled professionals ensures every installation is done with precision and care, giving your home a flawless finish that lasts for years to come.

WIDE
SELECTION

We offer an extensive range of products to suit any style and budget. From high-quality windows that enhance your home's safety and curb appeal to energy-efficient doors that help lower your utility bills, every item we provide is handpicked for its quality and performance.

CUSTOMIZED
SOLUTIONS

We understand that every customer and home is unique. That's why we work closely with you to design and deliver custom tailored window and door options that perfectly complement both your space and design perferences. 

LOCALLY
TRUSTED

As a locally owned business, we proudly serve homeowners across Knoxville, TN. Our commitment to exceptional customer service has earned us the trust and loyalty of the community and we strive to exceed expectations on every project.

AFFORDABLE
EXCELLENCE

We believe that quality craftsmanship should be accessible to everyone. That's why we offer competitive pricing without compromising on the quality or durability of our products.

SUSTAINABILITY
FOCUS

Our energy-efficient products improve your home's comfort and contribute to a greener future. Choosing Keith Window means making an enviromentally conscious choice without sacrificing style or performance.

Interested in Financing?

We’re now offering fast and simple financing through Advancial. With Advancial, you can select the option that best fits your budget and pay in easy installments rather than all at once upfront.

FAST AND EASY

0% FINANCING

FLEXIBLE OPTIONS

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window installation