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Great Day Crew

We’re your home renovation partner, for life


Great Day Improvements is the company behind trusted home improvement brands like Champion, Leafguard, Patio Enclosures, and more. Together, we offer specialized expertise in windows, gutters, sunrooms, and other home improvement solutions—all backed by one accountable team.

122,000+

5-star reviews

High quality products

Made in USA

Best in class

Lifetime Warranties

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Professional Home Remodeling & Renovation Services

Windows

Refresh your home with professionally installed energy-efficient replacement windows that are custom-fit to add long-term value to your home.

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patio enclosure

Sunrooms and Enclosures

Enjoy more relaxing and entertaining in your outdoor living space with our custom patio enclosures that blend style, functionality, privacy, and durability.

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Siding and Roofing

Protect your home against the elements, elevate its exterior, and increase its energy efficiency with our reliable, weather-tested materials.

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Gutters

Our gutter systems are unlike any other—providing superior design and performance to eliminate clogs and protect your home from water damage.

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Doors

Our trusted team of pros can install custom entry, sliding, patio, storm, and screen doors designed for security, energy efficiency, and personalization.

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Our Team of Specialized Experts

We’re a team of united brands doing things differently: we’re designing the renovation process around the homeowner. You’re not just hiring a contractor—you’re getting a specialized team of local experts backed by Great Day’s start-to-finish process.

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universal windows direct logo
stanek windows logo

Explore Your Options, Risk Free

Have questions? Still deciding who to work with? No problem. You can schedule a free, no obligation, in-home consultation. Our team will walk you through all your options and provide you with a detailed project quote so you can choose your remodeler with confidence. 

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A Better Remodeling Experience with Great Day

Accountability

We stand by what we do because we own every step—no handoffs and no wasted time. High quality comes standard with our skilled employees carefully handcrafting our products in the USA. 

Expertise

Our specialized experts live where you live and understand local factors that affect your home. We design and manufacture what we install to ensure a perfect fit every time. 

Value

Your next project is possible with a variety of plan options to fit your budget. We build and install our products to last—for you and the next homeowner.

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Homeowners Love Working with Great Day

Kyle Blackard from CHAMPION came out to my home to give me an estimate on inclosing my porch and making i…
WANDA E. Varela View Review

Kyle Blackard from CHAMPION came out to my home to give me an estimate on inclosing my porch and making it in to a sun room. Explained different options. We were not pressured into buying somenthing we couldn’t afford. He was every easy to talk to.

Sales rep Breden did an awesome presentation and explained our options in detail. He also explained the o…
Faron Stern View Review

Sales rep Breden did an awesome presentation and explained our options in detail. He also explained the ordering, measurement, and installation process from start to finish and what to expect. All the payment and financing options were also explain. My wife and I are happy with the decision we made by ordering through Champion.

Dave and the Champion team went above and beyond to help me . Won’t forget ! Thanks Elden
Elden Winslow View Review

Dave and the Champion team went above and beyond to help me . Won’t forget ! Thanks Elden

BrentJ He did a good job.
Darleen Brown View Review

BrentJ He did a good job.

Lloyd Bussey our Champion rep. Was amazing to work with and went above and beyond to get us the best deal…
Bernadette Coty View Review

Lloyd Bussey our Champion rep. Was amazing to work with and went above and beyond to get us the best deal possible. Highly recommend!!!!

Kevin did an amazing job explaining all of the options and comparing their product with other companies….
Chandler Martin View Review

Kevin did an amazing job explaining all of the options and comparing their product with other companies. Champion Windows is definitely your best choice for your next window project!

All done in a day. Very professional. I hope this saves our electric bill!
Sarah Thompson View Review

All done in a day. Very professional. I hope this saves our electric bill!

I’m giving a 5 Star review to Robert and his team for exceptional job with installing of windows an…
Sonja Green View Review

I’m giving a 5 Star review to Robert and his team for exceptional job with installing of windows and door.

The work crew was polite and kept me informed every step of the way! The cleaned up after themselves and…
Tammy Kirk View Review

The work crew was polite and kept me informed every step of the way! The cleaned up after themselves and demo’d the features of the window before they left. I love my new windows!

The sales agent was courteous and patient, answering my questions as we went instead of just running thro…
Nick View Review

The sales agent was courteous and patient, answering my questions as we went instead of just running through his presentation. He made sure I clearly understood product and payment options.

It was a very good conversation with Dan, the Champion’s sale representative. He explained everythi…
Svetlana К. View Review

It was a very good conversation with Dan, the Champion’s sale representative. He explained everything very clearly, professionally and without any pushing. Champion’s windows look like a very good choice to make to replace our old windows

Absolutely amazing experience from ordering to install. Windows came in quickly, timely scheduling for in…
Shelle Boulton View Review

Absolutely amazing experience from ordering to install. Windows came in quickly, timely scheduling for install, and Joe did an amazing job with install!0

Homeowners Love Working with Great Day

Image
Kyle Blackard from CHAMPION came out to my home to give me an estimate on inclosing my porch and making i…
WANDA E. Varela View Review

Kyle Blackard from CHAMPION came out to my home to give me an estimate on inclosing my porch and making it in to a sun room. Explained different options. We were not pressured into buying somenthing we couldn’t afford. He was every easy to talk to.

Sales rep Breden did an awesome presentation and explained our options in detail. He also explained the o…
Faron Stern View Review

Sales rep Breden did an awesome presentation and explained our options in detail. He also explained the ordering, measurement, and installation process from start to finish and what to expect. All the payment and financing options were also explain. My wife and I are happy with the decision we made by ordering through Champion.

Dave and the Champion team went above and beyond to help me . Won’t forget ! Thanks Elden
Elden Winslow View Review

Dave and the Champion team went above and beyond to help me . Won’t forget ! Thanks Elden

BrentJ He did a good job.
Darleen Brown View Review

BrentJ He did a good job.

Lloyd Bussey our Champion rep. Was amazing to work with and went above and beyond to get us the best deal…
Bernadette Coty View Review

Lloyd Bussey our Champion rep. Was amazing to work with and went above and beyond to get us the best deal possible. Highly recommend!!!!

Kevin did an amazing job explaining all of the options and comparing their product with other companies….
Chandler Martin View Review

Kevin did an amazing job explaining all of the options and comparing their product with other companies. Champion Windows is definitely your best choice for your next window project!

All done in a day. Very professional. I hope this saves our electric bill!
Sarah Thompson View Review

All done in a day. Very professional. I hope this saves our electric bill!

I’m giving a 5 Star review to Robert and his team for exceptional job with installing of windows an…
Sonja Green View Review

I’m giving a 5 Star review to Robert and his team for exceptional job with installing of windows and door.

The work crew was polite and kept me informed every step of the way! The cleaned up after themselves and…
Tammy Kirk View Review

The work crew was polite and kept me informed every step of the way! The cleaned up after themselves and demo’d the features of the window before they left. I love my new windows!

The sales agent was courteous and patient, answering my questions as we went instead of just running thro…
Nick View Review

The sales agent was courteous and patient, answering my questions as we went instead of just running through his presentation. He made sure I clearly understood product and payment options.

It was a very good conversation with Dan, the Champion’s sale representative. He explained everythi…
Svetlana К. View Review

It was a very good conversation with Dan, the Champion’s sale representative. He explained everything very clearly, professionally and without any pushing. Champion’s windows look like a very good choice to make to replace our old windows

Absolutely amazing experience from ordering to install. Windows came in quickly, timely scheduling for in…
Shelle Boulton View Review

Absolutely amazing experience from ordering to install. Windows came in quickly, timely scheduling for install, and Joe did an amazing job with install!0

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