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    Windows4U

    4.8 (24 reviews)
    Open 8:00 am - 6:00 pm

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    Found Windows for U on Yelp and discovered that the enthusiastic reviews are justified. A small family business with excellent customer service. We initially wanted to replace one leaky window and 2 older metal windows and eventually decided to replace two additional metal windows and a sliding door. The job took 21/2 days. The communication was superb, pricing competitive and workmanship excellent. A pleasure to work with Alex, Leon and their crew.

    The window before the door

    Alex and his team helped me to convert big window to sliding glass door to the patio. They handled the ordering and delivery, the drywall patch work and the stucco exterior work. Helped to pass the final inspection even though the inspection was a pain and demanded more work then necessary, they stood behind their professional approach and done with no additional cost. Very good company with great approach to customer service. Will definitely recommend anyone who needs a new windows or doors to use them.

    Rodolfo M.

    I rarely write reviews however I am glad to write this one for Leon and his team. They were uber professional all along, always on time with estimates, arrival of material, installation, etc. Excellent communication. Installation was clean and the crew was also very professional and on schedule. Price was highly competitive, too. Strong recommend!

    We have convert master bedroom window to a sliding door.

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    5 months ago

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    Alex E.

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    5 months ago

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    Alex E.

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    1 year ago

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    Alex E.

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    1 year ago

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    Alex E.

    Thank you so much for the kind review-it truly means a lot to us!

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    1 year ago

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    Alex E.

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    5 months ago

    They did a great job installing the new windows and I am pretty happy with how fast they got it done once they received the order.

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    1 year ago

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    Alex E.

    Thank you so much for your kind words!

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    2 years ago

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    Thank you very much

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    Ask the Community - Windows4U

    Review Highlights - Windows4U

    I got my windows installed by Leon and from start to finish the professionally and preciseness was amazing.

    Mentioned in 11 reviews

    Read more highlights

    Golden State Builders Group

    Golden State Builders Group

    4.7
    (49 reviews)

    Just wanted to come on here and say Leo is an excellent project manager. We will continue to refer…read morepeople to this company because of Leo. He knows what he's doing and he's very honest and upfront about everything. Keep him around!

    Since this will be a detailed review, including photographs, and since not everyone may want to…read moreread through all of it, I'll list the main takeaways up front: 1) This company prioritizes keeping to their schedule over doing the work correctly. 2) There is a serious lack of oversight on projects. I also want this review to be balanced, so I'll say up front that there were certainly a number of thing that went well in my siding replacement project. But enough things went badly that I regret having chosen Golden State Builders to do the work. My project involved removing 60-year old cedar siding and replacing it with t1-11 plywood siding on the front of my house. I planned to stain rather than paint the siding, which is admittedly an unusual approach. And this entailed some additional complications, two of which I discussed with the foreman before work began. First, plywood cannot be left sitting in water. I therefore emphasized that the metal flashing beneath the siding could not be flush against the bottom, and that an air gap must be left so that the plywood can dry after rain. Regardless, the Z flashing was installed flush against the bottom (see photo below), and for long stretches tilted in toward the panels, which would have acted as a basin directing water toward them and holding it there. When I pointed this out, they removed the Z flashing, which left the underlying L flashing in a somewhat tattered-looking condition (see photo). Golden State apparently considers this to be aesthetically acceptable, and it's what's currently protruding from my wall. Second, although I ordered premium t1-11 panels for this project, such panels always vary in appearance. Some are almost entirely "clean" while others have visible patch marks or major color irregularities. I therefore asked the foreman to place the dirtier panels on the right side of my house, where they would be largely hidden by foliage, and the clean panels on the left side, where they would be immediately visible to visitors and passersby. Despite this, the crew installed one of the dirtiest panels on the left side of the house (see photo). For various reasons I did not demand that they redo this, but it's indicative of a general lack of attention to customers' stated preferences. On the right side of my house, the new siding extended a little farther out than the original siding had. Consequently , it ran up against, and overlapped with, a wood fence that touches the right wall of the house. Rather than removing the obstruction, or even consulting with me to see what I wanted done, they made the remarkable decision to bend the plywood panel at the end (see photo). This could have led to delamination and other structural problems down the road, apart from not looking very nice or professionally done. But it was clearly the fastest way for them to "fix" the problem and get on to the next job. Now, the thing about all of these issues is that none of them were identified by the company itself. And the reason is that there was no effective oversight of the work crew. The onus was entirely on me to spot and report them. Once I did so, they acknowledged them and fixed (most of) them. (There were other smaller ones I won't go into here.) But clearly, the formula seems to be: if the customer doesn't know enough or doesn't check carefully enough to complain, leave it and move on. The problem here falls mainly on the project managers. My original one disappeared as soon as work started, and consequently exercised no oversight. He was replaced by a second one once I started pointing out problems, but that second one likewise identified no issues on his own, despite the fact that some were discovered (by me) only after he was put on the job. Good project managers visit worksites daily and inspect work closely. Golden State's project managers do not do this. I would identify this as the primary issue with my project. Golden State would probably argue that the main problem was the foreman. They claim to have fired him immediately after my job, but if that's even true, it's small consolation to learn that the work has been done by someone worth firing. But I would say that the onus falls on the project managers, who are simply not doing their jobs, and on management, which is probably encouraging or at least tolerating this behavior. Look, if your idea of siding replacement is throwing up some hardie board and painting it, then these guys will probably do a decent job. But if anything more complicated or detail-oriented is involved, you're probably better off hiring a small local contractor rather than a large outfit juggling many jobs over an extended area. I wish I had.

    Windows4U - windowsinstallation - Updated August 2026

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