I love my new windows! They are so beautiful and it is so quiet now. We had a thunderstorm right…read moreafter they were installed and we barely heard anything. My dogs usually freak out but they were fine. I also already notice an improvement in the air conditioner. I actually had to turn it down because it was too cold. The guys that did the installation were professional and efficient. They were friendly and knowledgeable. They cleaned everything up and were gone in 2.5 days. This was a big job. I would definitely recommend these windows.

Casey Stout was the salesperson and Angel ? did the inspection afterward. I paid 37,000 for windows…read morein April. After paying, they realized one of the windows was the wrong size. It is August, and I keep getting the runaround. The installers were not good and I hear are no longer with the company, yet my unsealed sliding glass doors are still unsealed in the heat of August. I have called and called and am still getting the run around. My next step is to file a complaint with the BBB and take to small claims court. This is regarding the Performance windows in San Antonio. I like the windows, but it is luck of the draw who they have install them. My experience was not good.

Shopping for new windows can be stressful for an ordinary homeowner. There is a lot of information…read moreto read, many variables to keep in mind, and many companies to compare. Once you begin researching, it can get overwhelming very quickly. Before choosing Guardian Windows, I spent a lot of time researching different window companies and comparing what they offer. Based on my experience, Guardian Windows checks the boxes that matter: quality product, professional installation, reasonable pricing, and respectful customer service. Guardian Windows is a small family business managed by Marty and his son Robert. From the first interaction, you can tell they value your time and your business. They explain their product clearly, answer questions, and provide a fair price without aggressive sales tactics. Another thing I really appreciate is that they have their own installation crew, which is not always common in this price range. The crew, led by Jose, treated my house with care, installed everything professionally, and cleaned up the debris inside and outside once the job was done. The new windows look like they have always been part of the house. The windows themselves feel sturdy and well-made. They made of a premium vinyl and have strong energy-efficiency features. I also chose the sound-reduction package with an STC rating of 33. They are made in Texas with the Texas climate in mind. I'm genuinely happy with my experience and with the final result. If you are doing your own research before making a major investment in your home, I highly recommend giving Guardian Windows a serious look. Based on my experience, these guys will take good care of you.

Great company. Top notch product. I'm a very satisfied customer. Family owned and operated. Very…read moreprofessional and their installers did a super job plus cleaned up afterwards. Angela in Cypress

They are my go to supplier of commercial doors and frames in Houston. been using them for more than…read more10 years. Great customer service

Awesome customer service. Large selection of commercial door and frames. My go to supplier in…read morehouston Texas.

I called Brian and he quickly recognized that what I needed was a service he didn't provide and…read morereferred me to someone who did! He could've tried to sell me something I didn't need but instead was honest friendly and nice. I'd hire this guy.. he didn't know me from Adam!

After paying 50% of a full home window replacement quote 3 months ago with Texas Pride the company…read moreis unresponsive. I have left a dozen voicemails and send numerous emails but can no longer get ahold of anyone. As of today, I have filed a claim with my credit card company, BBB, and the Consumer Protection Agency. I was so excited to have new windows in my 35 yr old home but instead I simply lost thousands of dollars. Save yourselves and avoid this company at all costs.

Honest and fair price compared to other places I'd contacted. Pleased with the replacement of…read morepatio glass that was damaged from a weed-eater projectile.

Great service. Hard workers. Very clean and great job! Perfectionists to make sure pane of glass…read morewas clean.

Rafael is professional and knows what he's doing. I am trying to sell my home and had some windows…read more(glass only) needing to be replaced. My realtor suggested that I use a different vendor, but I had previously asked Rafael to come out. I did go with my realtor's vendor and that was the worst mistake ever. That guy did not do a good job and frankly, he shouldn't be in the business. I needed Rafael to come out and fix the other guy's mistakes. Rafael did a wonderful job. The price was reasonable, he knew what he was doing and was clean throughout the process. The previous vendor did not have a sense of attention to detail, but Rafael does. Thank you for coming out!!

A job well done! I'm going to start by saying, out of 4 different companies that I had requested…read morequotes from, Gonz is the only one that came back to me and fast! The job itself took just a couple days longer than I expected, but in the end it was worth the wait. The bathroom is bright and beautiful as we had imagined. Thank you!

Really glad I picked them for my giant mirror removals project. They were my first choice based on…read moretheir amazing reviews and they did not disappoint. Cory and the team are very professional and knowledgeable. They also did this in a very quick and efficient way. Very impressed with them indeed. I highly recommend them if you have any glass project in mind.

Showed up after the time we agreed upon (tho they did call beforehand). Placed the wrong size…read morewindscreen on my truck, then "man-splained" how it was "ok", and a gap is supposed to be there.

Awesome company. They answered back very quickly. Got several Yelp bids on our shattered outer…read moresliding patio door glass replacement project. Went with Integrity Glass. They came out and took measurements. Paid deposit to secure the job. The guys returned and competed the job quickly and efficiently. They wasted NO time. I definitely will be a return customer. Excellent service. Thanks! Tina :) A+A+A+A+A+A+A+A+

Fair pricing, good communication, employees were professional, and repaired glass looks good. A…read moresmooth experience all around!