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Gutters
Gutters
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Doors
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Siding
Roofing
Roofing
Sunrooms
Sunrooms
Patio Enclosures
Patio Enclosures
Bath Remodeling
Bath Remodeling

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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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Bathrooms

Refresh your bathroom with quick upgrades or full remodels from certified installers that increase the overall value and appeal of your home—modernizing it without the hassle.

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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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leafguard logo
patio enclosures logo
universal windows direct logo
the bath authority 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.

Get Started with Great Day

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Homeowners Love Working with Great Day

The guy did a great job fixing the window issue Next to have fix a seal in a window or two
John Slavec View Review

The guy did a great job fixing the window issue
Next to have fix a seal in a window or two

Purchased a home with an existing Champion sliding glass door ….had an issue with latch! Contacted Jae an…
Mary Brown View Review

Purchased a home with an existing Champion sliding glass door ….had an issue with latch! Contacted Jae and Matt came to my home promptly. He was knowledgeable and efficient. Replaced the complete lock…..could not have been more pleased. Champion doors truly have lifetime warranties. He made my day for certain!!!

Chris was awesome with his presentation and transparency. He showed us samples and textures. The price an…
Theresa Mounts View Review

Chris was awesome with his presentation and transparency. He showed us samples and textures. The price and finance options are excellent. Chris is pleasant and knowledgeable. We’re very happy with what we will have done.
I’d recommend The Bath Authority, and Chris for the presentation.

Cade showed us doors and windows today. We were very impressed with the construction of both, but we boug…
Donna Brown View Review

Cade showed us doors and windows today. We were very impressed with the construction of both, but we bought windows today. We know where we will be going when we buy the doir

Very professional good work Andcraftsmanship my house looks great
Kim Conway View Review

Very professional good work Andcraftsmanship my house looks great

I have to give the service and the Project manager, Steve, 5 stars. They were very professional, helpful,…
Peter Desantolo View Review

I have to give the service and the Project manager, Steve, 5 stars. They were very professional, helpful, knowledgeable and polite. They returned after the initial installation and made any adjustments that were necessary.
Besides the service being excellent, the gutters look beautiful and really add to the appearance and value to the house. I’m also very happy I don’t have to clean them out every year.
Definitely go with Leafguard!

Our salesman Tyler was great. Very knowledgeable and not pushy. Our dog really liked the treats he brough…
Ned Larson View Review

Our salesman Tyler was great. Very knowledgeable and not pushy. Our dog really liked the treats he brought. We are excited to get our door installed!

New windows are beautiful, and installation went great. Outside is as great as inside. Can’t wait t…
Angie Miller View Review

New windows are beautiful, and installation went great. Outside is as great as inside. Can’t wait to see first utility bill and savings that quality windows bring.

Arrived early, Noah and his team were very professional, efficient and got the entire job done in less th…
Joseph Redd View Review

Arrived early, Noah and his team were very professional, efficient and got the entire job done in less than 4 hours.

Marc was great. He relayed all the information in an easy and understandable manner. Outstanding job.
Ernesto H Zepeda View Review

Marc was great. He relayed all the information in an easy and understandable manner. Outstanding job.

Kevin was great to work with. He was on time, knowledgeable, honest and up front about what they had to o…
Jioni Reliford View Review

Kevin was great to work with. He was on time, knowledgeable, honest and up front about what they had to offer, warranties, products, etc. Was not pushy and very personable.

They came out in the time they say and it was put in fast .. they did a amazing job
Kayla View Review

They came out in the time they say and it was put in fast .. they did a amazing job

Homeowners Love Working with Great Day

Image
The guy did a great job fixing the window issue Next to have fix a seal in a window or two
John Slavec View Review

The guy did a great job fixing the window issue
Next to have fix a seal in a window or two

Purchased a home with an existing Champion sliding glass door ….had an issue with latch! Contacted Jae an…
Mary Brown View Review

Purchased a home with an existing Champion sliding glass door ….had an issue with latch! Contacted Jae and Matt came to my home promptly. He was knowledgeable and efficient. Replaced the complete lock…..could not have been more pleased. Champion doors truly have lifetime warranties. He made my day for certain!!!

Chris was awesome with his presentation and transparency. He showed us samples and textures. The price an…
Theresa Mounts View Review

Chris was awesome with his presentation and transparency. He showed us samples and textures. The price and finance options are excellent. Chris is pleasant and knowledgeable. We’re very happy with what we will have done.
I’d recommend The Bath Authority, and Chris for the presentation.

Cade showed us doors and windows today. We were very impressed with the construction of both, but we boug…
Donna Brown View Review

Cade showed us doors and windows today. We were very impressed with the construction of both, but we bought windows today. We know where we will be going when we buy the doir

Very professional good work Andcraftsmanship my house looks great
Kim Conway View Review

Very professional good work Andcraftsmanship my house looks great

I have to give the service and the Project manager, Steve, 5 stars. They were very professional, helpful,…
Peter Desantolo View Review

I have to give the service and the Project manager, Steve, 5 stars. They were very professional, helpful, knowledgeable and polite. They returned after the initial installation and made any adjustments that were necessary.
Besides the service being excellent, the gutters look beautiful and really add to the appearance and value to the house. I’m also very happy I don’t have to clean them out every year.
Definitely go with Leafguard!

Our salesman Tyler was great. Very knowledgeable and not pushy. Our dog really liked the treats he brough…
Ned Larson View Review

Our salesman Tyler was great. Very knowledgeable and not pushy. Our dog really liked the treats he brought. We are excited to get our door installed!

New windows are beautiful, and installation went great. Outside is as great as inside. Can’t wait t…
Angie Miller View Review

New windows are beautiful, and installation went great. Outside is as great as inside. Can’t wait to see first utility bill and savings that quality windows bring.

Arrived early, Noah and his team were very professional, efficient and got the entire job done in less th…
Joseph Redd View Review

Arrived early, Noah and his team were very professional, efficient and got the entire job done in less than 4 hours.

Marc was great. He relayed all the information in an easy and understandable manner. Outstanding job.
Ernesto H Zepeda View Review

Marc was great. He relayed all the information in an easy and understandable manner. Outstanding job.

Kevin was great to work with. He was on time, knowledgeable, honest and up front about what they had to o…
Jioni Reliford View Review

Kevin was great to work with. He was on time, knowledgeable, honest and up front about what they had to offer, warranties, products, etc. Was not pushy and very personable.

They came out in the time they say and it was put in fast .. they did a amazing job
Kayla View Review

They came out in the time they say and it was put in fast .. they did a amazing job

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