Rex is super cool, good dude. Window look great. No hiccups, just smooth sailing. Thanks!read more

Extreme disappointment regarding the quality and installation of the 18 Simonton windows I…read morepurchased from JDI. The overall product quality is unsatisfactory, and the installation was subpar. I continue to experience drafts and excessive noise through all the windows. The amount of noise I receive from planes (I live nowhere near an airport) and cars is crazy; it was never like this with my old builder grade windows. Furthermore, the caulking is very sloppy. The owner said he was ok with the work and threatened to place a lien on my property the day after the windows were installed if I didn't pay, even though I was not satisfied. Following the owner's suggestion, I completed a Home Energy Audit. I have attached a few photos from that audit which clearly demonstrate significant temperature differences. I have also attached videos demonstrating the air leakage using a fog machine.(I can't attach all the pictures and videos I have and would be happy to share) After I called the troubleshooter radio show, the owner sent a crew to insulate three of the windows that I felt were the worst (which helped a little). I was then asked to pay for the insulation of the remaining windows. It is unclear why new windows would be installed without proper spray foam insulation in the first place. Additionally, two of the windows still do not close or lock correctly, even after the sashes were replaced twice. Given my significant investment, this has been a regrettable experience.

Jay handled replacement of all our old windows and new windows and doors for our renovation…read moreproject. The windows came when promised and installed by his expert team. Jay, is also very honest. He came to look at the installation and realized that one of our window was the wrong color. He immediately let us know and ordered a new one. I would highly recommend Jay and his team to do you window and door project.

I almost never leave reviews, but 303 Windows did a fantastic job replacing our 14 townhome…read morewindows. Rich was efficient, professional, and went the extra mile to make sure we were happy with the final installed product. Excellent service and terrific value!

Dan the Window Man was exceptional! Sheridan, who was on the sales side was very prompt and…read moreinformative. He was not pushy in trying to upsell me. He ensured I was satisfied with my selection. He kept me informed as we moved through the order and delivery process. For installation, JJ and Josh were very friendly and did an awesome job. They took care to not destroy the old 1950's tile sill as they ripped out the old metal cased windows. They took extra care to make sure everything was clean inside and out. They even laid down protection to protect my new grass. All in all, a very affordable, timely, and pleasant experience. 10/10 will be calling them again when in need.

Good local source in Applewood, Lakewood and Wheat Ridge. Dan has been serving the area for more…read morethat 25 years.

We have had Zen do window jobs for us. The first two jobs were straightforward with a basic order…read more The third job was a custom window and the service was just wasn't great. The install hurried and sloppy. Overall they do good work but could be better. Be aware of up charges and do your research prior to calling.

I thought I'd posted this review previously with two stars because I thought the installers did a…read moregood job then I found the wet wood and looked under the eaves. The windows are hard to open and close. Because they remove for cleaning they practically jiggle out just by opening. The size of the frame cuts down the windows nearly by half with the smaller windows in the kitchen. Then I was told I couldn't get tax credit on energy efficiency because I would have gotten the more expensive windows. I was basically only offered two styles and choose the most expensive. I expected energy efficiency

US Egress was so easy to work with and worked around our other construction projects. They cleaned…read moreeverything to my satisfaction. I have one more window to add and I will definitely use them again.

After making many calls to different companies we decided to go with this company because the woman…read moreover the phone was super friendly and helpful, and the prices were one of the best of the market. We scheduled an appointment for a quote (there is no way to just schedule the job) and the guy that came was very professional and explained to us the whole easy process Today the windows are done and look very nice as you can see on the picture, I was a little difficult about simple details and they were great, so I would go with them again.

After having experiencing contractors in the past that had left us feeling frustrated, disappointed…read moreand taken advantage of... It has been a breath of fresh air to work with Gravina's Window Center of Littleton. We had tried going the route of "finding a great deal" in the past, only to discover cheap is expensive in the long run, and our "deals" had left us with poor quality products and even worse quality workmanship. We decided this time around we would research and interview for all of the projects we were about to begin - this time it would be about finding the best value for our money, professionalism, quality and workmanship. Our first meeting with Gravina's was to look into replacing a few basement windows. After meeting with Jim Gravina, Mike Gravina and Justin Shyong - loving their energy, knowledge and ideas - we decided to have them replace the windows in the basement and replace our back patio doors. I can't begin to express how excited we were to see the finished project - the back door had become a favorite focal point of our home! Once we had actually seen, and experienced the difference with the windows, door and workmanship from Gravina's, it was a "no-brainer" to have them handle "phase two"... siding our garage and replacing the garage windows. Again, everything was awesome! Knowing that our James Hardy siding was done according to all of the proper guidelines of the product was important to us. Of course, with everything going better than we could have expected, I can honestly say, we were excited to hire Gravina's again for "phase three"... replacing the windows and front entry door on our main level (the remainder of the house), they continued to exceed our expectations and we are absolutely ecstatic about everything! John Gravina and his crew did an incredible job with our window & door installation, as well as Wynette & Samantha who had come back to do perfect staining of the interior windows, door and casings to match the hardwood floors in our home. It seems a little strange to say I was excited to work with a contractor - because I think many of us have experienced that nightmare of having someone in your home and just praying for the day they will leave - but the peace of mind knowing that things are going to be completed right, all of the proper follow thru will be done, having qualified and respectful people working in your home, knowing that you have a company you can trust, and knowing you will have beautiful windows, doors and siding to enjoy for years to come, is something to be excited about! Upon writing this review, I have reached out to Gravina's to let them know if they have a client that would like to see the work they have performed at our home, they are welcome to schedule a time with me to bring them by (this is something that we have only offered to do with Gravina's and Luxescapes, the landscape/hardscape company we worked with on our backyard that was also incredible). Because I don't want to post my personal contact information over the internet, if you wish to call me regarding our experience with Gravina's, you are welcome to get my number from Gravina's. If you are looking for windows, doors or siding, I would highly recommend contacting Jim, Mike or Justin to come by... you will not be disappointed! We hope you will find this information helpful in your search for a qualified contractor for your project! ~ Kevin & Jeri-Lynn ~

I would love to be able to give zero stars…read more I will not be recomending Gravinas to anyone I know. We needed to get a quote for a couple of windows that needed to be replaced due to being damaged, and covered under insuance. We had a consultation at the house and were told we would recieve a quote in a couple days. We did not recieve a quote, which lead to us calling and leaving 5 messages with Chrissy. On the 6th call we finally got a hold of her, to then be told that the windows we were needing replaced would not be a match for insurance (which was never conveyed at the walkthrough of the house) and that it would be more expensive than what we had. I then asked if we could still get a breakdown of the quote to understand the differences. Chrissy proceeded to list numbers for a full install over the phone of an all inclusive package. When I asked for a breakdown of the pricing to fully grasp the whole package, she questioned whether we would really want to spend $3,500 per window and implied we could not afford it. Needless to say, it felt incredibly rude and condesending and we will not be giving Gravinas any business.

Replacing windows is like buying a new car. There are so many options and hustles out there. I…read morecan tell you Anderson is like 2x this place. Go with recommendations. My contractor referred me here. Solid job all around. 1 month from order to install day. I would call first for a consultation. No hard sell for fiberglass vs vinyl which is hot now. Go to showroom if you have to. It's very small and basic but that's ok. Measure your windows first for a quote.

Ok, lets say, window installing is a pain, I have done it... Danny and his crew did way beyond what…read moreI expected for the install.. Cleanup was great, no mess left behind, used drop cloths everywhere to keep it to a minimum, and he knew where to square up the windows when installing them, where to put the proper screws in to secure them and used the best caulk I have ever seen to make them look great... Pricing was right in line with Greg working in the office, helping me all the way with what type of glass choice I needed for my south side of the house. Heck, I think we emailed 6 to 8 times and had one visit to the showroom to make sure everything was right. I had 3 other quotes, well, tried, and 2 did not even get back to me. In todays world, service starts first, then pricing.. I will recommend them to anyone looking for a great job from start to finish...

We hired Five Seasons last year to replace most of our windows for our home. Some of our windows…read morewere fairly large, and we also had two sliding glass doors replaced. So, this was a big project and we were very nervous as it was our first time doing this. From the start, we were impressed by the sales process. They went over our preferences and needs multiple times, made many iterations, and finally, we settled on the windows to replace, the style, the amount of sun filtering, etc. We chose Marvin windows as the window manufacturer, and Five Seasons then handled the installation. Now that it's been a year, we can say that Five Seasons supports their work really well. We had some problems with the hardware side of some of our Marvin windows and doors. It wasn't anything major, but things that should have been working properly. Dylan and Makayla provided exceptional support and actually rebuilt our sliding glass door locks for us, and since they did their work, the door locks have been working perfectly. The window installers, under Mike, did a great job installing windows that were large and in difficult locations. We have now had a year to see how they have held up to wind, rain, and cold weather and they are doing great. We are glad we went with Five Seasons. They were reasonably priced, installed the windows when scheduled, and have been providing excellent support.

I was very pleased with the process and the ease of getting communication and pricing. I will…read moreupdate review after my consultation.