Our experience was excellent from start to finish! We replaced all the windows in our home 29…read morewindows and 2 sliding doors. The installation crew was very careful and even helped putting the blinds back up. They finished the job in two days and we couldn't be happier. We have already recommended this company to our neighbors who were also very impressed with the quality of our new windows.

2026-04-23: I have used this company twice now. Both times have been fantastic. This time they…read morewent out of their way and accommodated us to make our project come out great. I couldn't be happier. I guess my review will include pictures from both projects.

I don't usually write reviews, but RELI truly deserves it…read more We hired RELI for a full window replacement project and from the very first interaction, the experience was completely different from every other company we spoke to. Unlike other contractors who were vague, pushy, or tried to upsell us immediately, RELI was transparent, patient, and incredibly knowledgeable. They explained exactly what products we were getting, why those products made sense for our home, and how pricing actually works in this industry. No mystery markups, no pressure tactics, and no games. Everything was clearly laid out upfront, which immediately built trust. The pricing was extremely competitive, especially considering the quality of the windows and the installation. We were quoted significantly higher by other companies for comparable (or worse) products. RELI clearly knows how to eliminate unnecessary overhead and pass the savings to the customer. Installation was smooth and professional. The crew showed up on time, protected our home, cleaned up thoroughly, and paid attention to the small details that most contractors overlook. The final result looks amazing -- our home is noticeably quieter, more energy efficient, and just feels upgraded. What impressed me most is that RELI actually cares about doing things the right way. You don't feel like just another job. They stand behind their work, communicate clearly, and follow through on everything they promise. If you're considering new windows or doors and want honesty, quality, and fair pricing without the usual contractor headaches, RELI is the company you want. I recommend them without hesitation and would absolutely use them again.

The project is finally completed after several months, and I'm glad it is finished. I want to be…read morefair and mention that Robert was always respectful and professional with me. He apologized several times for the problems and did work with me to resolve some of the issues. However, the overall experience was much more stressful and time-consuming than it should have been. There were repeated scheduling and communication issues, installers were repeatedly late, and there were multiple delays. I often had to reach out several times just to get updates or confirm when someone would actually come. I had actually told Robert that I did not want to write a negative review and that I would give them another chance to finish everything properly. Unfortunately, even with that final opportunity, there were still issues. When the interior doors were completed, the locks were forgotten. They had to come back the next day, and I ended up installing the locks myself. The door stoppers were also delivered in chrome even though I had requested black. One of the interior doors is also cracked at the top. Robert told me that he would get me a replacement door, but the replacement was never delivered. There are also a couple of smaller finishing issues. One patio door screen is missing the lock, and another window has a loose bottom seal with tape that does not look properly finished. At this point, after everything that has happened, I will take care of these smaller issues myself because I do not want any more back-and-forth. There was also a financing issue. I was told that the financing would have 12 months with no payments, but when I submitted the financing, the actual terms were only 3 months with no payments. That was disappointing because I made my decision based partly on what I was told. Another issue was that the workers used our restroom even though they were specifically asked not to, and they left it unflushed. I will provide photos with this review so people can see the finishing issues for themselves. Overall, the final project is completed, and I appreciate Robert personally trying to work with me and make things right. However, the process involved too many delays, communication problems, scheduling issues, and finishing details that I had to deal with myself. I gave them another chance because I genuinely wanted to give them the opportunity to finish on a better note, but unfortunately there were still problems. I'm glad the project is finally finished, but based on my overall experience, I would not choose to go through this process again.

Incredibly nice and responsive folks that helped me Track down a runner that goes beneath a Millard…read morescreen door. Fantastic communication highly recommended.

Very helpful even though they couldn't help. What I mean to say is that they couldn't service my…read moreexact needs, but they took the time to ask questions, learn what I needed, and then made some suggestions and referrals to point me in the right direction. The fact that they took time to do this, tells me they'd be a great company to work with. Integrity and sincerity goes a long way, and it's not something that can be taught. I'm sure you'd be in good hands with this company.

Needed a Milgard window replaced in our kitchen due to condensation between the dual panes…read more Frontier Windows was recommended by another glass vendor & I'm so glad we went with them instead of looking through that foggy window for another minute. It was super easy to schedule them. They came out to measure & then came out several days later once the replacement glass was ready to do the install. Left no mess behind & final charge was the same price as they originally quoted. Can't argue with that!

Frontier windows was the most legit window company to ever work with. Professional, honest,…read moretrustworthy, and super skilled at what they do. The team is excellent and makes sure that you are satisfied with the product, the service and the friendship! I would highly recommend everyone work with Frontier for any window or sliding glass door related needs! Look nowhere else! Thank you John

Sylvia Saved the Day! We ordered our windows from Sylvia at…read moreAmerican reliable and her customer service exceeded our expectations. The supplier of the windows had some issues and was delayed, which was detrimental to the timing of our project. Sylvia stayed on top of the situation and was able to get a Saturday delivery which was extraordinary because it was supposed to be later at the following week the guys were in and out there cleaned up set up and all was very the windows were great and we really appreciate how smooth it went despite the fact that something that was out of their control was rectified in an easy and positive way! Thank you Sylvia!

It turned out so much better than I expected. Changed my entire condo with 7 top of the line…read moreMILGARD TUSCANY Windows. The sales rep Cooper was so patient with me to get the best value and options. The coordination was lead by Sylvia who was following up with me on and off hours, even on a public Holiday. The installation led by Alex was an absolute breeze. They dispatched a team of six to ensure that the installation would be done in one day. On the second day, the team came back and spent the entire day meticulously CLEANING each windows leaving my place spotless. Yes! you are reading this right, they provided the best construction site cleaning ever. PERIOD!

Glass Now & Co was a great find on Yelp! Daniel answered promptly with a quote via message for two…read morereplacement glass for the windows. He showed up exactly on time for measuring the windows, etc. He was professional, friendly, courteous and hard-working. Great fair pricing, would highly recommend!

Daniel is awesome! Have used him several times and most recently needed a custom 8 foot wide mirror…read morethat he had made and installed quickly and perfectly.

Long overdue! But this company exceeds my expectations when it comes to customer service. Many…read moreyears have passed since they have installed new windows to our home, and they still continue to help us by answering our questions and providing follow-up service and minor repairs. I highly recommend this business to anyone :)

Rob is very professional. He came in on time, patiently answered our questions and did his estimate…read moremeasurements. We are in the process of obtaining a quote.

Vlad made purchasing my balcony sliders throughout my apartment a very easy satisfying experience…read more Informing me of all my options, customizing my particular requests, while keeping right on schedule, and even coming by and delivering maintenance supplies after I got a chance to live with the doors. I feel like Concept delivered a great product for a fair price.

Can't say how much I enjoyed working with Vlad at Concept Windows & Doors. I needed five new sets…read moreof doors and a window and they were top notch. Vlad explained all of my options and helped me make the best choices for my budget and he made it incredibly easy to schedule, etc. When there was a manufacturer's delay with the door handles Vlad worked hard to get everything in in a timely manner and was always available to answer my questions/requests. Joe and his team did an excellent job installing everything and I'm very happy with the results. Would highly recommend and I would definitely use again in the future.

Great company! Daniel came out to survey and quote within a couple days. Fair pricing and great…read moreinstallation. Fast, neat and efficient. The window replacement came in after a few days. The work was scheduled and the installation took less than 30 min. I would definitely recommend this business for your windows repairs.

I had two windows replaced at my home in August 2025. From the ground, everything initially…read moreappeared to look great, and I had no complaints. In July 2026, while working in my second-floor bathroom, I looked out the bathroom window and noticed a visible gap between the glass and the exterior frame of the house. I took a photo and contacted Chris by email. He responded on July 7 and said he would come out later that week to inspect the issue and determine whether there was a remedy. Unfortunately, after several follow-up emails and phone calls, I have received no further response from Chris or anyone else. The issue remains unresolved. I would appreciate it if someone from the company would contact me, explain what may have occurred during installation, and provide a solution to correct the problem. Potential customers should be aware of my experience and consider asking about the company's warranty and follow-up service before moving forward.

Easy Glass was quick, professional, and offered great prices. The whole process was smooth, and I…read morewould definitely recommend them!

They were fantastic!…read more Other than taking a while to get back to us, they were absolutely worth the wait. Far more reasonably priced than the other companies we reached out to! All we needed was the glass of a window replaced- most others tried to upsell us extras we clearly didn't need (apartment)- or wouldn't replace the glass without replacing the whole window. They were quick about the work- even over a holiday weekend. Everyone I spoke to was so friendly, very accommodating, and respectful. We 100% will use them again if we need it and recommend them. They were phenomenal.