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.

The team of professionals at this company is honest, considerate, open to questions, and deliver…read morehigh quality product. We needed an accessible shower installation for our ADU. Michael Crooks was very responsive as a company rep and everything he quoted was delivered just as he said. The quality of the shower is excellent and we love the Koehler fixtures. We chose black on white to assist those with visual deficits and really like how they turned out! The fold down seat is also a plus for those with endurance challenges! The demolition andinstallation team of Jose, Gabriel and Jairo could not have done a better job! They were timely, efficient and professional. They demolished the shower and tub one day and took away all the debris. Then, the next day, they built the frame and installed the new walk in shower exactly as we requested. They were pleasant to have on our property and we're considerate in where they set up their workstation and parked their trucks. We did have a challenge posed by the installation day with company coming to visit us... And they worked out a mutually agreed upon date that met our needs. I highly recommend this company.. ask for this team of installers! You won't regret it!!

This is a well-deserved 5 star rating for Irwindale Windows…read more The need to replace a sliding glass door in my home was unexpected and urgent. As I worked through that issue, I ultimately decided it made sense to upgrade two additional sliding glass doors and several windows as well. QUICK AND DETAILED RESPONSES TO QUESTIONS - Because one of the doors needed immediate attention, I contacted two vendors and peppered both with questions. I also requested, if possible, quick turnaround times on responses, while making it clear that I understood if that wasn't feasible. Both companies were responsive, professional, and pleasant to work with. Jackie at Irwindale Windows, in particular, was extremely thorough and detailed in answering my questions. COMMITMENT TO MOVING QUICKLY WHILE NEVER OVER-PROMISING - Where Irwindale Windows distinguished itself was in its commitment to moving the project forward quickly while providing realistic timelines. They prioritized getting installers out to take final measurements asap, which was critical because the HOA required a city permit before work could begin. At the same time, Jackie was transparent about manufacturing and delivery schedules and set reasonable expectations. They never overpromised just to win the job. BY MY SIDE DURING CITY PERMITTING PROCESS - Jackie went above and beyond by accompanying me to the City Planning and Building Departments to help ensure all the necessary information was available for the permit application process. Her presence at the Building Department made a critical difference in getting the permit approved on a Friday afternoon rather than having the process delayed until the following week. OUTSTANDING, PROFESSIONAL INSTALLERS - When it came time for installation, Daniel and Alex were outstanding. They completed the work professionally and with attention to detail. Rather than making assumptions, they checked with me whenever questions arose, which resulted in installation details being handled exactly the way I wanted. They took excellent care in protecting furniture and surrounding areas, cleaned up thoroughly at the end of each day, and were always friendly and easy to communicate with. UNDER-COMMITTED AND OVER-DELIVERED WITH A REASONABLE PRICE PROINT - I especially appreciate small local businesses that under-commit and over-deliver. That's exactly what Irwindale Windows did throughout this entire project. Their pricing wasn't the lowest or the highest, but it felt fair given the level of service, support, and quality they delivered. From customer service and permitting support to installation quality and follow-through, they exceeded my expectations. I highly recommend Irwindale Windows.

I appreciated the attention to detail Daniel and Alex put into installing my sliding doors and…read morewindows. They asked questions to confirm details when needed. Alex and Daniel did a great job keeping things clean during the installation, using plastic covers to protect the furniture. They cleaned up at the end of each day. They were professional, knowledgeable, punctual, and extremely courteous throughout the process. It gave me a lot of confidence knowing my home was in good hands. I would recommend Irwindale Windows without reservation. Maria L.

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 :)

(This review includes a response to the business owner's reply)…read more I had a deeply disappointing experience with Paul's Windows, and I want to share it so that other homeowners know what to expect before working with this company. I reached out for a small bedroom window replacement and had one key requirement: that the new window, once installed, provide a minimum clear opening height of 13 inches. The sales associate, Art, confirmed via text that the manufacturer (Crystal Pacific) said it would: 13.1875", in fact. That was fine by me. But when I asked for that specification to be confirmed in the contract, in writing, Art refused. Let me be clear: I wasn't asking for a personal warranty on the product. I simply wanted confirmation that the installed window, as ordered and managed by Paul's Windows, would meet the functional requirement I had clearly communicated. Art repeatedly deflected, referring to "what the manufacturer said," but was unwilling to take responsibility for the result. When I asked for accountability, he became dismissive and eventually walked away from the job. I contacted Paul directly, hoping for a more professional response. Instead, I received a generic brush-off and a claim that the window wouldn't meet the specs, which contradicts what their own sales associate had already confirmed. Worse, Paul didn't acknowledge or engage with any of the valid concerns I raised around basic customer service, transparency, or professional responsibility. Ultimately, I wasn't asking for anything unreasonable. I was hiring a company to manage a job and deliver a specific result. If something went wrong, say, the manufacturer provided a window that didn't meet the spec, it would be on the contractor to resolve it, not on me to go chase down the supplier. That's what any responsible company would do. But Paul's Windows made it clear they don't see it that way. If you're okay with vague communication, contractors who won't stand behind their own work, and potentially being left to deal with problems on your own, maybe this company is fine. But if you want clarity, professionalism, and accountability in writing, then look elsewhere. § Paul's response below is a classic damage control move -- polite on the surface, but full of deflection and quiet rewriting of events. To clarify: the window in question would have met the required 13" clear opening. That wasn't in dispute. Art, their sales associate, confirmed that in writing and was fully prepared to proceed with the job -- until I asked for a simple written accountability. That's the moment everything fell apart. Paul's follow-up misrepresents the timeline and sidesteps the core issue -- not whether the window would fit, but whether the company was willing to stand behind the result they were being paid to deliver.

5 amazing stars to United Windows El Monte, Los Angeles…read more I gave United Windows and the Bear installation crew 5 stars! Initially, the process was confusing for me, but Mathew was patient and explained everything thoroughly. I'm thrilled with the outcome - beautiful new windows that'll boost my home's value for sure! The installers, Ernesto and Luis, were amazing! They were respectful, friendly, and worked diligently. I appreciate their sensitivity to my space. They gave me outstanding Customer Service! Thanks to Mathew and George for their professionalism and honesty. If you're considering window replacement, I highly recommend United Windows! 2501 Strozier Ave, South El Monte, CA 91733 at 1-888-905-3773 ask for Ernesto and Luis to provide you outstanding outcomes. Godwin Higa, San Diego Ca San Diego Human Relations Commissioner, Citizens Review Boardon Police Practices eight years and currently San Diego Gang Prevention and Intervention Commissioner.

They do a really good job. Third time I've used them on a couple different properties. Totally…read moresatisfied

Vista replaced 14 windows and 3 exterior doors for me. I couldn't be happier with the result…read more I had 4 quotes for the work. Vista was not the cheapest and not the most expensive, but they were very competitively priced. Phil won me over first with his friendly and knowledgeable patter during the initial walkthrough, then with his polite but persistent follow through, walking me through a similar job they were completing. Windows were installed in a single day and the doors on a second day. Same team for both installations. Very competent and polite crew. I would not hesitate to recommend Vista to family and friends and will use them again if the need arises.

Incredible experience from start to finish for my new front door…read more Danielle and Kyle worked diligently to spec out and order exactly what would work for my home. When questions came up, they answered with speed, expertise, and patience. The door is absolutely beautiful, and the installation itself was smooth and professional. I would personally and highly recommend Vista for front door replacement, and I look forward to working with them on future home improvements!

I had a great experience working with this company. They replaced two windows in my home and the…read moreentire process was smooth from start to finish. What stood out most was their attention to detail. They came out a couple of times before the install just to double-check and confirm all the measurements, which gave me a lot of confidence that everything would fit perfectly--and it did. The installation itself was clean and professional, and they made sure everything was sealed and finished properly. Communication was easy, and they were responsive whenever I had questions. Overall, I'd definitely recommend them if you're looking for reliable, detail-oriented window replacement work. I'd use them again for future projects.

Originally, we were referred by our cousin, she purchased a sliding door with built in blinds and…read moreshe was extremely happy with the product and service provided. We have now bought a sliding door and three windows for our house. Communication has been great with John and our Milgard products look amazing!!!

Very fast and professional service. Window was fixed within an hour of the initial call. The price…read morewas amazing as well! I would definitely recommend!!!

It's really tough to find good help these days and I needed a glass door replaced due to having…read moreshattered glass. After calling a number of companies, I chose to go with Victor because he was incredibly responsive, provided fair estimate, followed through on his word, came exactly at the time he predicted and was incredibly reliable.! Sometimes you take a chance on people and I'm very, very satisfied with Victor's timeliness, professionalism, and overall fast craftsmanship. To whomever is reading this please trust your gut and go with Victor.!

We redid all of our house windows and sliding door through Josh and his company. Initially, we only…read morewanted to do 4 windows but the result and feel of the 4 windows was so good we ended up doing the whole house (11 windows, 1 sliding door). We also went with a company that would not shy away from new construction windows since we knew we had termite damage around one of the windows. They did a great job and the extra cost for new construction was well worth it. The window company they use is located in Anaheim and has a showroom and is very comparable with Milgard and Anlin windows. Communication with Josh was super easy and fast through text and I'd highly recommend him.

Josh and his team are amazing! I got my windows installed about a year ago and Josh worked with me…read morethe whole way making sure everything was right from start to finish. Josh regularly checked in during the project to answer any questions I had. I love my windows and they still look great a year later. Josh was super nice and very personable. Prices were reasonable and I couldn't have found a nicer person to work with. Look forward to future projects!