(720) 626-4221

Available Monday-Friday 8am-4pm MST

Egress Window Installation & Walkout Basement Specialists

Virtual Appointments Available

Testimonials & Reviews

Your feedback helps us to continually improve the services that we provide. Please take a moment to visit us Google and tell us how we did!

Review Us On Google

In September I had Denver Egress Window install such a window in my basement bedroom. I was very pleased with the company’s efficient, pleasant work crews and the completed project. It was easy to communicate with management staff as well.
Kay P.T

I said to one of the many builders that I employ, “John, how long will it take you to excavate in front of these 4 basement eye level windows, cut out the brickwork beneath them, install new windows, shore up the excavated section and fit a grill over the top of it?” John pondered and replied, “A month or so”.

So I contacted Denver Egress windows. They came one Tuesday morning and set to it. On Friday at 4pm we shook hands and said good bye. A GOOD JOB, WELL DONE !

Thank you Denver Egress Windows.


Simon Lofts
Hogarth Property Company LLC
Denver, Colorado

I couldn’t have picked a better company for my egress window. From meeting Joe and having him explain the process of the installation of the window to communicating with Yesli and Gina about logistics, you all were excellent. The window was installed timely and the team did a great job with cleanup. This company lives up to their promise and I’m thankful to have chosen you all! I highly recommend using this company! Thank you all!

We worked with Steve Sennett, and Denver Egress Windows, on a large project which involved the work of numerous contractors and workers.  Of all the contractors we worked with on that project, Mr. Sennett was by far the most professional, present, available, and knowledgeable.  We had a concern that came up after the work was completed, and Mr. Sennett was considerate and helpful, and worked with us to completely and satisfactorily resolve the concern. We would highly recommend Steve Sennett and Denver Egress Windows for their professionalism, their competency, and their integrity.  It was a pleasure doing business with Denver Egress. Thank you again for your help and consideration.  Best Regards,

Mr Sennett,
From the moment Dan met me at the home it was apparent he knew what he was talking about. We have found working with Denver Egress Window to be simple and satisfying. The men that performed the installation were thoughtful and did a wonderful job. My wife and I are Realtor’s we will refer Denver Egress Windows.
Bill Muller

We were very pleased with the service we received from Steven and his crew.  He sent his men to alleviate some problems we had with water filling our window well.  They came while it was raining during our recent rainy spell to fix a long-standing problem we were having.  Steven also came to check that the job was done right.  We would definitely recommend Denver Egress Windows because they fulfilled their promise to fix our problem.
Charlotte and Dave Roubik

Steve,Thanks for offering but we don’t think we need a walk thru. Yes, we are happy with the work your folks did and we really like the window we chose! We even had our grandson test it. He especially liked it when I told him he could break the screen in a “real” emergency if it was “absolutely necessary!”

Denver Egress Window did a great job for us.  All of the workers were very efficient and polite.  We just love our egress window.  A great job and beautiful window for a fair price.  I highly recommend them.
Thanks, Berkie Harris

Steve and the Denver Egress team,
We were very happy with your work. It was a goofy job to say the least and it turned out nicely and on-schedule. We were impressed with the speed at which you were able to complete the project – that was very important part of my requirements since it was my office space. The quality of the windows were a welcome bonus. The window design itself is easy to use, easy to clean, very sturdy with two open positions, vent and full-open.In addition to a ton of natural light and fresh air, I can actually hear the birds singing while I work now. Thanks.
Jamie and Deanna

We called Steve with Sennett Windows when we had a basement window blown out by a storm. It was imperative that we get the window repaired/installed in a timely manner. We currently have tenants living in our house and we are living in LA. Needless to say, having work like this done and not being in the same city /state can be quite nerve racking. Needing to be sure that our tenants were minimally inconvenienced, that the work was done impeccably and efficiently were our priorities. Steve and his team exceeded our expectations. He delivered when and as promised. Our tenants, painter and contractor/handyman have all commented on the excellent quality of the work. Steve was easy to work with on top of doing top notch work. We would absolutely recommend Steve and Sennett Windows to anyone who asks.

Great and very affordable new windows and new roof on my home. I highly recommend this company.

Sennett Windows handled a difficult egress installation for us. They did a top-notch job. The crew was fast, friendly and efficient…the craftsmanship met our expectations…and the price was right. Steve remained personally involved throughout the project, coming up with solutions that helped keep things running smoothly. I highly recommend Sennett Windows.
Jim of Wash Park

Sennett Windows replaced 3 basement windows for us. They were reasonably priced and installed the windows neatly and efficiently. The basement is a whole lot less drafty now, and we’d definitely go with Sennett again if we needed more work done.

Steve and his crew were very professional. The work they did on installing new windows was exceptional, as was their attitude towards getting problems fixed quickly and easily. Their prices were very reasonable. I will be using their services again to have egress windows installed.

Steve’s company installed new windows throughout our basement and even cut out and installed an egress window in our new master suite. Jose did an excellent job and was very competent in his knowledge of the process. We highly recommend Sennett Windows/Denver Egress Windows for their price, workmanship and ability to work with the customer.
Nancy & Sananda Allsgood

We recently purchased a garden level condo and needed an egress window installed in the bedroom. After investigating several options, we choose Sennett Windows – and ended up not only installing an egress window, but also replaced all single pane windows with new, energy efficient windows. Steve’s company was thorough, efficient and very fair in pricing. The four windows (including the egress) were installed in two days, start to finish. The workmanship is excellent! We highly recommend Steve and his company!
Tom and Joyce

Fantastic work and service. We really could not have asked for more – searched online for egress window install and found Denver Egress Windows. Information was detailed, service was outstanding. Work was completed on time, crew was beyond great and finished product is fantastic. Great job! Thanks.
Toby and Karen

Great Job!! From the point of sale to the final inspection, we have nothing but good things to say about our new egress window. The crew was all you could ask for and the finished product is exactly what we had hoped for. Thanks for everything. We will be return customers and will refer future customers every chance we get.

Needed to replace our aging windows and have an egress window installed in our basement bedroom. Called Steve @ Sennett Windows for the egress window initially and after talking to him let him quote the entire job. He came in with a very competitive price and three weeks later we had all new windows, egress window, patio door and window sills. It took only four days for completion and his job foreman Mike was in total communication with us daily. The workmanship on the exterior and interior window trim really sets off the beauty of the windows. The egress window looks just like the pictures above and my wife is in love with new window sills. It would definetely be worth your time to call Steve to solve all your window needs.Thanks again, Steve!
Mike and Sherry

I’ve used Sennett Windows twice in 2 years for two egress windows. Each time the company was a pleasure to work with. The crew showed up on time, did the work quickly and well. They cleaned up after themselves. The price was the best I was able to find. I would use them again in an instant.
Steve from Aurora

Steve Sennett has been my window and general contractor for the last 9 1/2 years and I would never consider using anyone else for my projects. I am a Realtor (top ten in closed transactions in Denver Metro) and I also do quite a few fix and flip sales so we have a lot of projects. Steve has always been highly professional, reasonable and never disappoints when it comes to quality and most importantly his problem solving and follow-up. I have also known Steve’s family for many years and they are all top notch.
Gene Guzzo
(Broker’s Guild Cherry Creek Realtors)

Hello Stephen,
Thanks again for having your guys come over on Friday. The windows look great and Erin said that your team was very polite. I will recommend your services to anyone that is need of them.
Matthew Bernhardt

We are really pleased with the finished product. The workmanship is good and the egress window is beautiful. We know that we will enjoy it for many years to come; and we will probably install two more egress windows in the future. So, we will certainly be giving a call again. Enjoyed working with you Steve and your staff.
Yolanda Gallegos

Steve’s team did a fantastic job on my basement. We had a tight budget and needed a place for the kids to play and for me to set up my entertainment system. His team worked their magic and we now have all the space we need. It’s really hard to find a contractor that meets his commitments, but Sennett Windows does just that. Our project came in on budget and on time. The basement is working out great. What more can a customer ask for?
Take Care,
Gavin McKelvey

Thank you so much for making the task of replacing windows at my rental property a pleasant experience. Your pricing was very reasonable. Not only did I receive a quality product, but I also received quality installation. The project was standard in size, however, the age of the home and the nuances that happen when replacing metal crank windows happened in more than 1 window. The installer was knowledgeable and took steps to ensure the window was properly installed even in an awkward window opening. I will definitely call when I need to replace windows at my other rental properties. I will call you shortly about replacing windows at my own home. Thank you for recommending Felipe for carpet installation as well. I’ve replaced windows and doors at another rental. That experience was painful and costly. Thanks again for making this experience a pleasant one.
Kind regards, Bridget K. – Denver, CO

Hi Steve,
We are very pleased with the new windows and appreciate the upgrade. What a nice surprise! Michael did a wonderful job and was very professional, careful and neat. He is a pleasure to work with. Our HOA website has an area for contractor referrals so I will be adding your company for others to reference. Thank you again and have a wonderful holiday season.
Dawn White

Dear Stephen,
We would like to acknowledge how appreciative we are regarding our windows. We knew we wanted windows that were attractive and would enrich the value of our home. You helped us choose windows that were both unique to our home as well as energy efficient. Your excitement about designing our windows reassured us that we were making a good choice in working with you. When it came to the installation, you were professional and reliable. We have had many compliments from both friends and neighbors. Our public service bill has gone down substantially. Every time I wash the windows, I think about how easy it is compared to the days of dragging ladders around to reach them. I would highly recommend you to anyone who is interested in new windows.
Priscilla Lovato

We had the good fortune of coming across Sennett Enterprises as one of the bidders we called in a complex window redesign. Their bid was the lowest by a good margin, but that’s not the only reason we went with Sennett. Steve Sennett himself came out to calculate the job. He spent a good part of his day explaining every part of this detailed job. We had 7 – 4’x6’ windows to cut into a large exterior wall. He spent extra time with us improving the design we had come up with. When the work started, he came to my home every day of the construction to observe and work with the crew to ensure quality. I have a construction background myself, and witnessed much of the work firsthand. It was first rate. When they cut out and reframed my wall, they actually made it stronger than it was by various types of reinforcement. After installation, they refinished the wall beautifully. They came out to do the job when they said they would, and showed up every day until the work was done. I have since called Sennett Windows for 13 window replacements and will have 2 more large windows cut into another wall this spring. I strongly recommend this company to anyone considering new windows.
Vince Rozmiarek – Indian Hills, CO

I had Stephen put in windows at two different times over the last year and a half. His pricing was reasonable and he did the work in a timely and efficient manner. I plan on using him again in the future.
Bob Hudson

Great initial consultation – no high-pressure, “sign now, get 10% off” harassment. Good product, good advice, which ultimately led to a punctual, courteous installation at a decent price! Highly recommend (have done so already, actually).

Leslie and Kevin,
My general contractor is named Steve Sennett. He specializes in Window installation but just refinished my basement. He is flexible, his pricing is very competitive and he has a whole crew of dependable and friendly guys to knock out just about any job – electrical, plumbing, carpentry, etc.
Today he sent Felipe – the carpet man – to me to carpet the basement. Felipe worked quickly on replacing carpet for me and was able to use some remnants which led to a great deal on good product that was well installed. I plan to work regularly on projects with these two guys in the future. I think it would be worth your while to speak with them about the projects you have going on.

I’m happy to write about my experiences with you and your company, Sennett Windows. We used your company to install several windows in a rental house. You explained our options very well. We then agreed upon a price, date and time. Your crew arrived on time, did the work and cleaned up and hauled all of the garbage away! We felt the price was a fair one and in-line with others we checked with. So, the deciding factor was the service!
We were very impressed with the quality of the service, the way everything was handled and explained. I have recommended your company to others and have been very happy to talk with your perspective clients when they have called me for a testimonial. I will continue to use your services when we need them and will pass on the word of your great service!
Thank you,
Debbie Fiskum

We have used Steve Sennett to install window in 3 of our rental properties. I got 3 bids and Steve by far was the most reasonable. He installed over 30 window in the 3 buildings. One was a custom picture window that was an odd shape. All the windows look great and the installation was excellent. In the end the site was left clean and the tenants were / are very happy.
John Jenkins

Hi Steve,I would like to take this time to thank you for all the GREAT service you have provided me over the years!!!!!! Every time I hire, you and your crew ,I know I will get, a very professional, and the best quality job possible.Steve,I have sent several people your way, and they all thank me for sending them your way! Thank you very much for the fantastic service, and quality thru the years.I would recommend you, and your company to anyone.Please feel free and use me for a reference. anytime.Thanks,
John Feeney
Radiant Chef Corp.
Tec Grills & Catering

I have had windows installed by Sennett in several homes which I manage and will continue to use them I recommend them to everyone. Always has the Fair Prices- Best Customer Service and Professional Installation.
Jeanne Terrell

This is the second time we’ve used Sennett Windows. We buy houses that need a lot of fix-up before we can rent them out. We called Sennett Windows and Steve came out, explained the different options to us and helped us choose the best windows for our properties. He has provided good service and reasonable prices both times. The windows are good quality and are installed by his own team. The next time we need windows, we will definitely give him a call!If you’re looking for quality windows, installed professionally and for a good price, give Sennett Windows a call and check them out.
Debbie Fiskum – The Home Decor Genie!

License Type: Residential Contractors- Class C
License/Registration No.: 240633
A Division of Sennett Enterprises

Egress Windows - serving Arvada, Aurora, Boulder, Broomfield, Castle Rock, Centennial, Cherry Creek, Commerce City, Denver, Englewood, Fort Collins, Glendale, Golden, Greenwood Village, Highlands Ranch, Littleton, Longmont, Louisville, Loveland, Morrison, Northglenn, Parker, Pueblo, Superior, Thornton, Washington Park, Colorado.

A+ Rating BBB