I live in the Harvey Park neighborhood of West Denver where the original 1950s windows are aluminum…read moreframe crank style windows that are very drafty and transfer outside noise into my home. JDI gave me outstanding options for replacing my windows at a great price. I did not get their premium windows. I just went for their second tier basic windows. The entire process from the initial consultation, measuring and ordering windows custom made for my home and installation was roughly 6 weeks. The owner who conducted the initial consultation, scheduler, crew foreman, and crew members were fast, efficient, cleaned up the demolition of the original windows beautifully and were very friendly. Some were even born and raised in the same neighborhood as me. I can't believe how nice these windows are, how they have improved the beauty, air tightness of my home for drafts, temperature changes and for outside ambient noise reduction. Their ease of use is outstanding. I can't say enough superlatives about JDI. I would give them 10 stars if I could. THANK YOU!!!!!

Used JDI to replace 12 windows that were 24 years old. They had the best window st the best price…read morewith excellent installation. They also replaced severe damage around several windows due to excessive moisture. Call Rex st 730-427-4477 to have a great window experience.

I've had WestPro come quote the same job twice, once in 2023 and once in 2025. It was two very…read moredifferent experiences to the point of being hard to believe it's the same company. The job is for removal and replacement of soffits, fascia, gutters and downspouts on a 1-story ranch with 200 linear feet of gutters. In 2023 a woman came out, did the walk through and then sent me a quote with details about the materials, a cost breakdown for each part of the project - quantity and cost for removal of gutters, removal of downspouts, installation of gutters, installation of downspouts. It was very professional (I work with contractors and job bids for a living) and provided all the necessary details of the cost. In 2023 they refused to address the soffit and fascia so I declined to move forward with them. In 2025 a man came out, did the walk through and then insisted on setting up a follow up appointment to walk through the project quote. I did not receive the info packet ahead of time and was disappointed by what I received - a detailed project description for siding work (presumably for the soffits and fascia but the material was specific to siding installation which isn't relevant to either of those locations) with no scoped quote for any aspect of the project. There were no details of the materials to be used or breakdown of the cost specifics. The dollar amounts were hand written into a spec sheet of "good / better / best" (photo attached because I don't even know what to call it, it's definitely not a job quote). I understand that materials costs have changed significantly and the job might cost more today than two years ago, but if you're going to waste my time with a second meeting to quote the job, actually quote the job. So your experience with WestPro may entirely depend upon the person you randomly end up with as your project coordinator. Homeowner be wary. I'll update this review when I've heard back with legit quotes and decisions on a path forward. For now it's a very unimpressed meh.

Appointment scheduled for estimate quickly. Project Consultant arrived on time, and was so helpful,…read morehonest and professional. Really appreciated the professional advice and prompt assistance!

We were referred by a neighbor I am blown away by the over all service we experienced. From the…read morestart of the process talking with their sales rep Keith Nisonoff who was highly knowledgeable about exactly what we needed and also communicated promptly throughout the process, to Matt and Ed coming by to take measurements, their amazing office staff (Julie and Monica) who were always so helpful then finally to the installer Jeff Gamet.....he was amazing. It was an all day job and our window looks beautiful and he had such attention to detail and made sure his work area was clean when he left and the window was spotless. They even referred us to an insulation company and basically made it feel like a one-stop shop. I hope they will sell plantation shutters and window treatments in the future because I would go through them for sure! So impressed and grateful to New Windows for America! - Kimberly Somers

Great family owned and local business. Trust worthy and offering excellent products and amazing…read morecustomer service.

Gravinas service was good. The installation was adequate, but they cut into the vapor barrier on…read morethe house which required extra work for the stucco guy later. Importantly, their product, Lincoln Windows and Doors are not a great company. The first door that was installed was not milled correctly and didn't fit, which delayed completion by 6 weeks. Further, Lincoln Windows and Doors ARE NOT QUALIFIED FOR THE ENERGY EFFICIENCY TAX CREDIT. Check to see if your product has a registered QMID! If not, NO CREDIT! Gravinas failed to disclose this important information.

Ordered windows and placed in my home about 13-14 years ago promised with lifetime guarantee, even…read morehave paperwork showing I have the lifetime guarantee. The windows have done well this far but I have one where the brick mold, part of the window frame, has cracked. Contacted gravinas 4 months ago. Spoke with owner who had me send a text with pictures and told me he would get this ordered. A month went by with nothing. Called and the warranty person there, Tausha, told me it never got ordered, then told me I don't have lifetime guarantee but a limited warranty, I stated nope, I have the paperwork to show this. Then she tells me factory won't cover this but will see what she can do. Then get an email saying they will get it ordered and installed. Months go by, appointments to install keep getting canceled by them, and this goes on for two months. Then finally after 4 months the window guy shows with weatherstripping in his hand! I said that is not what needs to be fixed, he agrees. Call Tausha who tries to tell me that factory recommends installing this weather stripping to avoid more cracking. Umm what? I said that is not what needs fixed and was told you had ordered the brick mold around the window. Her response is "you want the brick mold replaced?" Umm, yes, that's what is cracked! Then she tells me well the warranty doesn't cover that. lol I ask for the owner to speak with him. Puts me on hold for 5 minutes then comes back on saying the owner will call you and come out and look and you guys can talk about it. Great! Well owner has yet to call or show up. Don't get suckered by this company with promises of lifetime warranty just to sell you windows. They lie 1000%! I'm over them, I will fix the window myself or take it out and replace with something better. Worst company to deal with. Constantly lie to you.

Wesley conducted a thorough assessment of our needs and presented his product well. Although we're…read morenot ready to pull the trigger on replacing our windows just yet, we already know who we are calling when we are. Impressive representatives and product.

ABSOLUTE GARBAGE WINDOWS!!!…read more BEWARE OF THIS TERRIBLE COMPANY!!! WORST CUSTOMER SERVICE Had my windows and a door replaced by these clowns. When the wind blows the windows and patio door leak lots of air and whistle. They came out three times. Didn't fix the problem. They said their windows were perfectly installed. They told me to plant trees so the wind wouldn't be so strong against the windows. Their terrible windows were warping and out of square and the leakage grew worse. THESE CLOWNS DO NOT STAND BEHIND THEIR WINDOWS. THEY REFUSE TO FIX THE PROBLEMS THEY CAUSE. They will threaten to sue you if you leave a bad review. I had to have my windows replaced by a reputable company. When the REPUTABLE company removed these clowns windows, it became obvious that they didn't properly install them. These clowns failed to seal around the windows. They reused old nasty insulation. These morons told me that I needed to plant trees to block the wind from whistling through their crappy windows. Absolutely horrible experience. I recommend renewal by Anderson. Haven't had any whistling windows sine I had these clowns garbage windows replaced.

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

We have used Dan several times for window installations over the years…read more He is reliable and trust worthy, also his workers do professional installations. I highly recommend this small business.

Can't recommend these guys enough! We had some wind damage to our roof, as well as needed to have…read moreour old swamp cooler removed from the roof and the hole patched. We had several companies out and not only was formula the cheapest, they were also by far the best to work with. No needless upselling, talking to you like you're a child, or scare tactics to get you to move quickly on moving forward with the work (like other companies). They were done quickly and the roof looks great!

Finding an honest roofer is like finding a real unicorn.  Formula Roofing did not try to up-sell…read morebut provided an honest evaluation of my roof.  Tynan's response time and professionalism was outstanding.

We have used Slade glass for 3 installations and been happy with their work and charges. However,…read morethey have changed recently. We recently asked them to remove the shower glass so that the shower tile could be redone, and then come back afterward and reset the same glass. The first part of the job took 30 minutes. Resetting took another hour and a half. We were charged $550. Labor only. No parts. That is $225/hr. When we objected, they wouldn't budge. They said they also charged for the driving time. Since when do repair companies charge labor charges for driving to yoir home? We live 10 minutes from Boulder or Longmont. I will not use them again. They are no longer a company I trust.

Brian came to our office on November 8th to do an assessment for a glass door and provide a quote;…read moresaid we would have a quote from their project manager within the next week. Never received the quote. Went to their Longmont office on December 17th and met with their project manager, who apologized profusely. Paraphrased: "Sorry, it was just sitting on my desk, I don't know how I missed it. I'll get it to you in the next ten minutes." Confirmed email address and all contact information from the original assessment sheet. Did not receive the quote in the next ten minutes (or ever.) On December 31st, 2 weeks since the last meeting and almost 8 weeks since the original assessment, we still do not have a quote. Called this morning at 10:04 am and spoke with Rebecca, who said the project manager was in a meeting but would get on it "soon," who then hung up on me abruptly when I asked if it would be by noon or some other time today. Called back again before close of business at 3:40 pm, reached Rebecca again, who said the project managers were out for the day, then said she could leave a message with them to follow up after New Years Day. Began to express my frustration that they don't seem interested in actually providing a quote and have misrepresented their timeline for providing one multiple times and she hung up on me mid sentence. Utterly incompetent and dishonest people, will never do business with them.

Omg I was so impressed with Logan and his crew. So punctual, responsible, professional over all…read moregreat work ethic. He left my shower just as I had pictured. I love love love it . He even fixed a small leak that i had in another shower which he didn't install at no charge. I would definitely recommend him and his company .

Logan and crew did our shower glass and 2 years later no issues at all. The following year we had…read morehim replace our old aluminum framed windows with vinyl. He gave great advice when shopping for windows. We ended up purchasing nice Pella windows from Lowes. The sales associate was familiar with Logan and said other clients were happy with his work. Numerous other glass companies refused to install windows unless we purchased directly from them. Not only did we save money in our overall purchase but Logan's quality of work is exceptional. Punctual, professional, and competitive prices.

Excellent company! We needed to replace our original 20 year old sliding patio door. We purchased…read morethe replacement door from Home Depot, Dean picked it up, installed and hauled the old door away. Great communication- able to get a prompt response via phone, text and email. Very reasonable pricing and availability very good. Obviously, very knowledgeable and professional- we had a glitch in that the old door was a custom size and we were replacing with a standard size (slightly shorter) door. Dean assessed the situation and had an excellent solution which he was able to implement without delay. He came prepared and handled the problem professionally. The installation took less than a day. They kept the worksite clean and left it the way they found it. We are very happy with the job and will call again for any window needs we may have. Definitely would recommend!

Dean and Kat were so great to work with. We have an old Denver square house and were in the midst…read moreof another renovation- Dean did a masterful job of replacing the windows and was more than willing to work with the other contractors to properly sequence the window replacement with the rest of the work being done. Kat was super responsive to all of my emailed questions and the company as a whole was super reliable (showed up when they said they would, took as long as they would, etc.) They also have you pay for the windows directly so there's no markup there, just the cost of labor. Very transparent. On top of everything they are the nicest people! Highly recommend.