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3 Bidz Windows

The Transparent Window Company That Gives You 3 Free Quotes to Fit Your Budget!

Over 10,000 Families Served Across Colorado!

Fill out the information below so we can set up a personal consultation to discuss window pricing that fits your budget!

Convenient Financing Options

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What is 3 Bidz Windows?

3 bidz windows is Northern Colorado window replacement and patio door company that provides all of Larimer, Weld, Boulder, and Adams in Colorado better pricing and service through our “no overhead” expenses.

3 Bidz windows
Based on 53 reviews
Mark F
Mark F
December 7, 2023.
3-Bidz Windows did a great job quoting 3 difference price point window replacement options for my worn out 30 year old wooden windows. Rebekah did a good job with the quotes and communicating the schedule. Reggie and Charlie and good work with the demolition and installation of the new vinyl windows.
Edward S
Edward S
November 21, 2023.
I compared 4 different window installers, 3-bidz were the only ones not embarrassing themselves with the "commit right now and we'll give you XX% off", which was a great start. They came with samples of the different windows which really helped me compare them and choose the level of window I wanted. After the windows were delivered the crew showed up on time and as planned and did a great job installing the windows. Lots of communication and happy to answer any questions I had. I chose full frame windows which means they took off the trim and replaced it with new for each window which is extra work (and required painting after, which i had another company do) every window came out great. I wish all contractors were this enthusiastic and easy to deal with.
November 3, 2023.
Excellent service. Very friendly and professional. Made the process easy. Would definitely use them again
Susan Canney
Susan Canney
October 19, 2023.
Competitive pricing and a seamless install. Thanks 3 Bidz Windows.
Sandy Banda
Sandy Banda
August 11, 2023.
Top notch service from start to end. We were beginning to give our hopes up with getting our qwindows replaced after receiving quotes from 2 other companies. We were also worn out on sitting through the 2 hr long window company presentations. 3 Bidz convinced us to give them a chance to at least give us a quote. Rusty the owner came out & didn't make us sit through a long presentation. He got straight to the point, took measurements and answered all our questions & asked us to give him 24hrs to provide a quote. Our interaction with Rusty alone was a big reason why we decided to move forward. Locally owned, the owner was able to provide us with a friendly community/personal experience. All I can say is if you are looking to replace windows in your home, at an actual reasonable price, athat still provides exceptional window quality, then 3 Bidz is the way to go. They communicate well, provide an accurate time line, are prompt, and responsive to all your needs. Our installers Reggie & Trent were also easy to work with. They were very attentive and tried to do their best not inconvenience our family, work around our pets needs & friendly with our animals despite our awnry puppy. The experience overall has been one of a kind in the most positive ways, and we are thanking 3 Bidz for finally giving us the opportunity to check off an "8-years in the making" home project!!!!!
Judy Bowers
Judy Bowers
July 27, 2023.
3 Bidz Windows installed 12 new windows for us at a rental house we own. I found the 3 Bidz Windows office very efficient to work with and their cost for the installation very fair. Our tenant has given very high praise for the professional work that 3-bidz has done and for the workmen's efficiency, politeness and good ethics on the job. .
L Berger
L Berger
July 25, 2023.
3 Bidz did an amazing job! We were not able to be there during the installation. We came a week later to a very clean house which was such a nice surprise! They were great to work with a very responsive! I would definitely use them again!
Missy Hawley
Missy Hawley
July 3, 2023.
Reggie and Charlie worked hard and did a great job. I highly recommend them.
Doug Melissa Van Scoy
Doug Melissa Van Scoy
June 8, 2023.
Good windows great service and installation.

*4 window minimum

Why 3 Bidz windows?

Personal Touch

What’s different? We offer no-pressure sales with no salesman involved.

Fast Response

We will send our project manager/estimator out to measure your windows, and email you back up to 3 free quotes to fit your window and door budget.

High Standards

We’ll install your windows with the best options and highest standards.

Financial Options

We have 15 months no interest/payment, and many other financial options.

Our Services


Patio Doors

Rental Grade Windows

Some of Our Work

Give us a call or email us and get up to 3 free quotes to fit your budget. No high-pressure sales tactics or false discounting practices here at 3 Bidz!