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Window Doctor of Colorado

About us

We are a family owned and operated WINDOW REPLACEMENT COMPANY, located in Denver with over 30 years experience in the replacement window business. We get it right where the other companies get it wrong. Our professional workmanship and quality brings to you a superior product and a superior value at a price comparable to what many of the "bargain" companies offer their much lower quality product for. There is no need for us to try to lure you in with the $189*** window. We offer everyday value and fair prices. We capture value for our customers through low overhead, volume purchasing, and creative options to get your project done right the first time. We are proud to be a GREEN COMPANY! Besides making your home more energy efficient we actively search for ways to conduct our business in an environmentally responsible manner. We recycle thousands of pounds of metals per year through our recyclying partners. We minimize waste on our job sites. We are an EPA registered Lead-Safe firm. Plus, coming soon we will provide options for recycling your old wood and vinyl windows and glass.

Business highlights

14 years of experience

Services we offer

Replacement window installation and service. New door installation--patio door, and honest feedback., and security door. General window consultations. Repair of existing vinyl windows--new trim, replacement insulated glass units, storm door

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
5.04 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%
Showing 1-4 of 4 reviews
Celeste V.
Sep 2025
5.0
Yes, I recommend this pro
Joe and his crew were absolutely amazing! He had two guys with him, and one of them, Josias, was such a sweetheart. He went above and beyond cleaning our windows and even told me that if I ever needed them cleaned again, he’d be happy to stop by. That kind of kindness and thoughtfulness really stood out to me. The entire crew was so respectful of my home, my kids, and me throughout the whole process. They worked efficiently, did a super good job, and left everything spotless. I couldn’t be happier with the results and the experience. If you’re looking for a window contractor who is professional, respectful, and truly cares about doing quality work, I highly recommend Joe and his team!

Sheri S.
Oct 2024
5.0
Yes, I recommend this pro
$99
Mike fixed two sliding glass door handles that I’ve been trying to fix for a long time. Yay! He did it in a very short time, was efficient and very personable. He even gave me advice on maintaining my windows and doors!

Suzette L.
Dec 2020
5.0
Yes, I recommend this pro
$5,000
I had Window Doctor replace my slider/transom with a custom slider and also replace two bedroom windows. Joe was great to work with. He came out right away and gave me a fair estimate. He set my expectations by explaining that it would take some time to get the custom slider in. The installation could not have gone smoother-- Joe and the guys were very respectful of my home and proper Covid protocols. The new door and windows are perfect! I liked working with Joe so much that I've now ordered a Security door from him. You cannot go wrong with having Joe (Window Doctor) do your windows-- I feel very fortunate to have found him!

Nicole P.
Nov 2016
5.0
Yes, I recommend this pro
Having just bought a house that needed a replacement window, I called around and really struggled to find someone who would come out to give an estimate for just one window. It was even harder to find someone who would repair just the outside of another window that needed to be fixed--most people told me that it would be cheaper to just remove the window! Joe at Window Doctor came out when I asked for the estimate, and the prices and timeline he quoted were so reasonable that we ended up asking him to upgrade our patio door and replace a broken shed window as well. There was a minor mishap upon installation where he realized that the wrong patio door had been delivered, but he sent his assistant to pick up the correct one, and fixed that weird outside window frame for me free of charge while he waited! Joe was able to work with my budget and within my immediate needs for the new house, and the new windows and patio door look great! The patio door is more secure and easier to use than the old one too. We'll definitely be calling Window Doctor in the future to replace more windows--possibly two or three at a time as we can get the budget together for it.

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

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FAQ

Window Doctor of Colorado is currently rated 5.0 overall out of 5.

Window Doctor of Colorado accepts the following forms of payment: CreditCard

Yes, Window Doctor of Colorado offers free project estimates.

No, Window Doctor of Colorado does not offer eco-friendly accreditations.

No, Window Doctor of Colorado does not offer a senior discount.

No, Window Doctor of Colorado does not offer emergency services.

No, Window Doctor of Colorado does not offer warranties.