Nex-Gen Windows & Doors

This company installed a new bathtub installed the exact window I wanted and replaced the old tile. The installer was very professional, courteous, asked questions, kept the area clean and just a shear pleasure to be around - his name is Noah. Nex-Gen should do whatever it takes to keep Noah on their payroll!

Update: After my review they made quick contact and the window was replaced. Thanks.

I had all the windows in my house replaced in March. One of the windows had a crack and I was told they would be getting us a replacement. It has been well over a month and no one will give us an update.

We wanted to keep the existing wrought iron doors on the front double-entry, but to do so, we needed to order CUSTOM doors. We were told it was doable so we proceeded to order custom energy efficient doors.

When the doors arrived with the installers, there was mass confusion! No one knew how to install our wrought iron doors! Angelo Martinez, Project Manager, was contacted by the installers and boy-oh-boy, he was our saving grace!!

He quickly arrived at our home and was able to resolve the situation for the installers. He devised a plan of action, for the installers, and they immediately set-about following his instructions.

They completed the installation within the allotted time-frame and without a hitch thanks to Angelo Martinez! He is knowledgeable, professional, customer oriented and all around nice guy! Good work NEX-GEN and thank...

Nex Gen installed a front door for us. We were very pleased at the quality of the product, workmanship, and professionalism.

We have had a GREAT experience with Nex-Gen. Ted Rajewski worked great with us getting us new windows (14!) for our house. We made a BIG mistake and went with someone different a couple years ago for three windows and BOY - Nex-Gen window quality is so much better. Installation was smooth, great communication. All of our interactions with all of their staff, sales, measuring and installers and final inspection was great. We wish we had made the choice right the first time and sooner. Ted listened to our needs and did a great job working with us!

Wonderful Company! Highly recommend them and we have to our neighbors and our son! The staff was very nice, efficient & skilled! They protected our surroundings & cleaned up very well after the job was done. They made sure we were happy! A foreman came by to make sure all was tip top. I finally got my garden window and I’m a happy wife, happy life with view of beautiful Rockies!

Great windows and amazing employees.

What a great company! We had the best experience with Nex-Gen in their replacing some windows for us. Our project seemed to come with a couple of challenges and we could not have had a better outcome! Ted Rajewski was our sales rep who came to look at what we needed. He has a wealth of experience and was confident in a great outcome. We had some additional wood around the interior of the old windows (three windows) for attaching our wood shutters. We wondered if that wood needed to come out for the install. Ted assured us that if that was needed, they would put it all back together and it would look the same. As it turned out, the installers did the job without removing the wood at all! Then there was our old garden window over our kitchen sink, for which we chose an awning window. My concern was we would lose a lot of depth on the interior window sill. Tony, our measuring tech from...