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We’re Lone Tree’s Home Remodeling Experts

In Lone Tree, stylish homes meet high expectations. Great Day Improvements delivers home renovation services that rise to the occasion—blending sleek design, premium materials, and expert installation into one seamless process. We simplify the complex, so your remodeling experience is stress-free and successful.
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Stylish brick and wood home with large modern windows, showcasing Great Day Improvements’ expert renovation and exterior design in Lone Tree, Colorado.

Expert Home Renovation Services in Lone Tree, CO

Bath Remodeling

Bath Remodeling
Doors

Doors
Gutters

Gutters
Siding

Siding
Sunrooms

Sunrooms
Windows

Windows

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Lone Tree Home Remodels, Designed Around You

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.

WHY CHOOSE US
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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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The Great Day Improvements Experts in Lone Tree, CO

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Homeowners Love Working With Great Day

Josh was awesome and went out of his way to get to our rural place. Very nice. Explained things thoroughl…
linda jones View Review

Josh was awesome and went out of his way to get to our rural place. Very nice. Explained things thoroughly.

The representative, Aaron was very friendly and knowledgeable regarding the products. He explained everyt…
gwendolyn emke View Review

The representative, Aaron was very friendly and knowledgeable regarding the products. He explained everything to make sure we had no questions and answered everything we asked. He worked hard to get me the best deals.

The installers were awesome, di a beautiful job.
Linda Louise Smegner View Review

The installers were awesome, di a beautiful job.

James King did an outstanding job explaining everything. Excited for my new gutters to be installed and f…
Evelyn Logan View Review

James King did an outstanding job explaining everything. Excited for my new gutters to be installed and fix my problems.

I had 8 new windows installed. Eduardo and his team did an excellent job and the windows look fabulous. I…
Sharon Rossi View Review

I had 8 new windows installed. Eduardo and his team did an excellent job and the windows look fabulous. I can already notice a sound difference. Can’t wait to do more windows down the road. I highly recommend Universal Windows They have a top notch product with an excellent warranty

Guys were super friendly, clean very efficient knocked it out way faster than I thought it could be done…
Irene Daugherty View Review

Guys were super friendly, clean very efficient knocked it out way faster than I thought it could be done they say one of my before and after I definitely got what I paid for with the warranties and the replacement guarantees insulated just fabulous windows

Vataliy and his crew did an awesome job on installing my sliding door.
Jean Phillips View Review

Vataliy and his crew did an awesome job on installing my sliding door.

Met with Jake it went well.
Mary Bakken View Review

Met with Jake it went well.

Justin Newman put in our walk in shower in 12/17. The dat b4 predicted blizzard. He got here early and wo…
Gail Taylor View Review

Justin Newman put in our walk in shower in 12/17. The dat b4 predicted blizzard. He got here early and worked very hard to get the installation done that day. He did a great job. It looks so good and took time to answer questions. Cleanup was perfect. We appreciate his work and the fact that he got the job done in one day.

Sliding door looks and works great. The installation went well and the installer was on time and finished…
Bobby Howard View Review

Sliding door looks and works great. The installation went well and the installer was on time and finished in a very timely manner. He was very professional and personable and cleaned everything up after he was done. The door looks like its been a part of the house not an upgrade that doesn’t look right. They definitely will help with my energy loss from the previous doors I had.

Browse Additional Home Remodelers Near Lone Tree, CO

You can find Great Day services all across the country – including these places nearby.

Questions About Our Home Remodeling in Lone Tree, CO

What types of home remodeling projects does Great Day offer in Lone Tree, CO?

We specialize in a wide range of remodeling services, including sunroom additions, window and door replacements, gutters, siding, and more. Every project is managed from design to installation by our in-house experts—no handoffs or subcontractors.

Do you offer financing options for Lone Tree, CO homeowners?

Absolutely. We offer several flexible financing options to make your home improvement project more affordable. We can work with you to find a plan that fits your budget, including 0% interest plans and extended payment terms. During your consultation, we’ll will walk you through the best options for your project goals.

Do your remodeling projects in Lone Tree, CO come with a warranty?

Yes—all of our products and installations are backed by industry-leading lifetime warranties. We stand confidently behind our work—giving Lone Tree, CO homeowners peace of mind that their investment is protected for years to come.

What makes Great Day Improvements different from other Lone Tree, CO contractors?

We’re not general contractors—we’re home remodeling experts who take full responsibility for every phase of your project. Our local knowledge, start-to-finish ownership of the process, and national reputation mean you get personalized service backed by proven brands.

Can I see examples of your work in the Lone Tree, CO area?

We’re proud to serve the Greater Denver, CO area and have completed projects in Thornton, Aurora, Centennial, Lakewood, and even more across Colorado. View our online gallery or schedule a free consultation to see all of your design and style options.

How do I get started with Great Day Improvements?

It starts with a free consultation where we listen to your needs, assess your space, and provide expert recommendations. From there, we create a custom plan that works for your home, your budget, and your timeline. Give us a call at (800) 4-GREAT-DAY or fill out our contact form and we’ll schedule your free, in-home consultation at your convenience.

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