Look, I'm a repeat customer. We purchased two doors the summer of 2025. We live in Fort Collins and…read morefrankly we paid more because of the 1 hour drive to install in Fort Collins. Now understand, Secure All doors aren't cheap! They are the best door you can buy. I know. I owned another home a few years back in Denver and I bought 2 doors for that home also. I don't drop this much dough on a whim. You won't be disappointed in the doors or service. You will be a little poorer. These aren't Home Depot doors, you're not going to find these at Lowe's or Ace Hardware, these are Premium Security Doors not cheap junk! They do look great too!

Good morning. Lou, Secure All's owner, was awesome helping me resolve a damaged lock issue on our…read moresecurity door. He worked with me extensively in person and by phone. We exchanged texts and Lou patiently evaluated pictures of the damaged lock, that I ultimately resolved, thanks to his expertise. We have appreciated SA's doors in our home and office since 1984. Lou again demonstrated their high level of support and client service. Secure All and Lou Rock! Thank you.

I purchased windows less than one year ago and want others to beware of the product service…read moredepartment. We are in the middle of a snow storm and my window is jammed open. Second time in less than 6 months this window has malfunctioned in an extreme way. Window Nation is fairly new to the Colorado area, so last year when service was needed a call back from their service department happened within 24 hours and service was taken care of within 7 days. Now its 7-10 business days (by automated text notification) that I will hear back to schedule for future service. Very unreasonable time frame to get service scheduled for a future date. I called and asked for Window Nation president name and they refused! I was going to write a letter expressing my regrets with buying windows from Window Nation and lack of reasonable time frame to speak with them about my issue. I do not recommend purchasing from Window Nation due to their unsatisfactory warranty service. The window remains open and unlocked until a service technician is scheduled. UPDATE: 2:15 P.M. Technician arrived at my door directed by the branch manager to close/fix my window. Took him less than two minutes. I asked why he arrived so quickly and he told me it was the phone calls, etc. I made. I changed my rating from 1 to 3. Although they could've had a five had my request been taken seriously from the beginning. The Technician "reset" my window and showed me how to handle it in the future.​

Although I had all my sizes available and knew what I was wanted, they would not even talk to me…read moreover the phone. They only wanted to send out a salesman. That tells me they're not confident enough in their pricing or their product quality.

They were able to salvage some old slider windows so they are back working good as new! Replaced…read moreweather strip on a hail damaged window so it's back to looking great!

If you have any type of window problems or door issues, these are the people you need to call…read more Chris and his son are meticulous and do a wonderful job. They are reliable, honest and friendly. I trust them implicitly. You don't find companies like this anymore. I have been recommending them to friends, family and neighbors.

Luis and Mario did an excellent job for me in less than four hours. His follow up from the initial…read morevisit was fantastic. Everything that he said, came to fruition in the timeline that he described for the installation and ordering the windows to the day they would be installed. Well done, thank you Kenny!

This company is a scam. They are taking deposits and saying they ordered your windows. But the day…read morebefore install, they text and say your windows were damaged during transport and there is nothing they can do. And then they refuse to give you back your deposit. DO NOT ORDER FROM THESE PEOPLE!

They were professional quick friendly and reasonably priced for replacement and repair.read more

I will use United Glass again because I received good service from professionals and the product…read moreand price was good.

Installers Jacob & Martin were very courteous and did an excellent job. I would recommend The Glass…read moreGuru of Denver West.

These are the guys you want to call for your glass repair…read more They show up on time, are very courteous and knowledgeable and their pricing is reasonable. They replaced the glass in two of my windows matching the existing style perfectly rather than selling me new windows which was way less expensive. Their office support staff is personable and meticulous and their technicians do excellent work and clean up after the job is complete. I was very satisfied with their service. I would highly recommend The Glass Guru Denver West for any of your window and glass needs.

Used Yelp to locate this business and was not disappointed! 1st Choice excels in communication and…read morecustomer stratification. I needed the front side of my home resided and needed two new windows installed. They were able to come out for an assessment relatively quickly and from the assessment time to a finished product was about six weeks. For the duration of the project, I was able to stay in constant communication and was updated regularly. I appreciate that the owner of the business is actively engaged in all projects as well. While any house project is going to hit your wallet a bit, 1st Choice is definitely worth the cost and has competitive pricing to other companies. I highly recommend 1st Choice Windows And Siding!

These guys were incredible! They gave me the best price, even came over on the weekend to install…read moreit. They helped with how to operate it and told me that if anything goes wrong they will come back and replace any price as it's under warranty! I will recommend over and over!