Great job. Michal was very responsible and professional. He even came twice to do the accurate…read moremeasurement before placing the order just in case any accident. The installation was also efficient and clean, nothing around got damaged. Finish was perfect. Everything was moving on as schedule, no back and forth, free of mind.

Amazing service and great pricing. I would recommend to everyone looking for replacing their…read morewindows. The entire transaction and installation process was perfect, and I have zero complaints. Michal was fantastic -- he even followed up afterward with an email containing the link to register my windows. You can tell he genuinely cares about his clients and his service. I have no doubt that if I have any questions or concerns, I can email him and get a response right away.

We recently had eight windows and a sliding door installed by Cal Coast Window and Door, and the…read moreentire experience was outstanding from start to finish. Chris did an excellent job guiding the project and making sure everything went smoothly throughout the process. The installation crew (Manny and Omar) were absolutely amazing, professional, efficient, detail-oriented, and incredibly clean. They worked hard, respected our home, and left everything spotless when the job was complete. If you're looking for a company that provides great communication, quality workmanship, and exceptional customer service, I highly recommend Cal Coast Window and Door.

We wanted to replace all our original 1960s-era single-pane windows with double-pane windows. We…read morealso wanted a storm door for our front door. We got an estimate from Andersen (less the storm door). Their products and installation method were top-notch, but so was their estimated price! So we wanted something more economical. After some research we heard Milgard windows using an "retrofit" installation would be more in our price range. We also wanted a window/door-installation company that gave us a good price estimate (1/3 the cost of Andersen), was in our locale (Tri-Valley) , and had 5-star rating already. So we were happy to find Cal Coast that met those criteria. The initial estimate process was straightforward. Our estimator was friendly and efficient. The format of the estimate came in digital PDF format. It was easy to print, and the details and layout were very helpful with diagrams of what the windows and door would look like with dimensions. One measurement for one window was slightly off. I mentioned that to my estimator. He assured me that was not a problem because if I accepted their estimate, then the next step was for another technician would come out to the house to re-measure the windows more accurately and in more detail. We did accept the estimate, and indeed another technician came out to do detailed measurements. Then we received a revised and more detailed contract in that same great layout! The estimator kindly set our expectations that our windows and door were going to take 5-6 weeks to custom manufacture and about 1 to 2 days to install. Those timings were right on target, which helped us in planning other events in our life. Installation only took 1 day! The crew was great - courteous, hard working, and efficient. They put foam insulation in the space between our window frames and the new windows. The caulking work was professional. I was pleased. And the crew cleaned up after themselves perfectly. Another thing I was pleased with was Cal Coast's production manager helped me apply and get my city building permit for the new windows. The day of installation, the foreman handed me a nice folder with the printed permit with other instructions. I really appreciated that. Also after installation she worked with my city building department to schedule a final inspection by a city inspector. When the inspector came out, because the product and installation were superb, it passed with no problem. Of course, I paid a little more to have this permit processing service, but it was well worth it. Finally, as you can tell from this rather long review, I'm very pleased with our experience with Cal Coast and the Milgard products. I add my 5-star review to others that have gone before me for Cal Coast!

Thank you CR Windows for coming to the rescue. We have been dealing with rain coming inside. We…read morehave reached out to the previous company to fix it and they ignored us. I finally saved money to get the repair. I reached out to CR windows. Jose came and told me what was the problem. When they came and removed the windows...yes is exactly what he mentioned. Poor lousy job by the previous windows. No insulations inside. Jose and his crew was very kind and really took their time to make sure the repairs were done properly. Again, thank you so much for making the windows working and no leaks. I look forward on doing another business with CR windows. Highly recommended!

Had a great experience working with Jesus on replacing my windows with tempered glass. He was very…read morecommunicative throughout the process, punctual, and offered fair pricing. He and his colleague were very respectful of my home (e.g., removing shoes when working on the inside, vacuuming up debris, and wiping down the windows). Highly recommend!

Don't bother with this guy. Came out to give us a quote on 2/2, said will have a quote to us by end…read moreof the week 2/6. Texted him on 2/10, no rely. Called him on 2/13, said he will get us the quote that day. Heard nothing from him and tried calling again on 2/20, that's THREE WEEKS after he came out, can't get a hold of him. RESPONSE TO OWNER: Posting our text and call log here for the world to see. Yes you finally responded after I called AGAIN on 2/20, that's after I already posted this review. You told us you will give us a quote in 3 days, took almost 3 weeks. Never once during those 3 weeks did you reach out to let us know what was going on. Look at the logs and texts, just bunch of outgoing calls from me and me texting you for update. There is no reason for me to lie to ruin your business, I said nothing negative about your quote or your work (can't attest to that). If I didn't like your quote, I could just say that, that's what reviews are for. My issue is that you're just not a very responsive business owner in my experience. I'm even more annoyed now that you accused me of lying instead of owing up to your mistakes.

Just hired Zeek for another window repair and the service was terrific as usual. Good…read morecommunication, quick response time, and a fair price. As I said to him, I hope I never have to call you again but if I do I'll be glad to do it.

We just had our patio door glass replaced by Maz Glass in our Danville home. We had a great…read moreexperience with their service and people. The crew arrived right on time and was incredibly professional throughout the process. A huge shoutout to Efran, Miguel, NJ, and the rest of the team for the excellent and quality work. If you need to replace or install windows and doors in the SF East Bay, we highly recommend contacting NJ at Maz Glass. He ensures the job is done right at a very fair price!

No. They were wildly over-priced. I am a glass artist, so I took the piece home and will repair it…read moremyself and mail it back.

Lema Windows and Doors did a great job on our family home…read more They were very responsive. Leszek communicated everything about the project clearly, answered all of our questions with great detail, and provided the best advice. We originally contacted them about a patio slider and they provided the best quote, focusing on quality and what we wanted, and service. We asked them for additional help with another project that we were doing ourselves. They helped us resolve the issues we had with a different leaking window and door. They caught several problems with the advice and plans we'd been given, which saved us from long-term issues, so we ended up expanding the scope from just the patio to a door and window with them. We got the look we wanted, the safety we wanted, and it was all installed so quickly and professionally. The stucco work looks perfect and was also done very professionally. We will definitely use them for any future work on the house. Highly recommend.

I had Lema Windows pull out a window to replace it with a door. The door is great quality. The…read moreprice was very reasonable and the work done exceptionally well in one day. Communication throughout the process was very good and no surprises anywhere. Will definitely have them come back when I change out my slider.

Brad who is the owner is who I worked with. He takes his time to understand what you want and…read morebuilds it exactly the way you want it. If you want old school craftsmanship and customer service this man is who you want on the job. Can't say enough good things about the work and customer service, and Brad is a great guy too!

I definitely recommend Brad and Classic Glass and Shower. I thought I had an issue with my windows…read moreleaking air between the panes, but when he came out (even on a Saturday), he saw that it was fine and we discussed other options to make the house warmer in the winter. He replaced the glass with low e coating and new argon gas and it's really helped in the winter. He's got a lot of experience and can help guide you on what's best for your situation, not just selling the most expensive thing.

Highly recommend Windows4U. I got bids from 2-3 different places and these folks were both the…read morefastest to the respond and the best price. They installed 3 new windows and a set of patio doors for my house. They were super responsive in every stage of the process. Emails were usually returned within an hour and always within the day. Their lead time estimate in getting the windows made was spot on. The quality of the windows feels good so far. I have a 100+ year old house with big old solid wood windows and I'll admit the new vinyl ones don't have the charm or look/feel of original wooden ones. But Windows4U also convinced me that replicating this old look would cost 4x as much. And its not their fault I chose the vinyl ones. They installed all the windows and door in one day and the team that was onsite worked HARD. Shout out to Mikhail and Vladimir who did a great job. They cleaned up everything so well it was hard to tell they were ever here.

This window subcontractor hired by Green Empire builders installed our windows incorrectly and…read morewe've had ongoing issues since installation. Workmanship was poor, communication was difficult, and the problems were not properly resolved. Based on our experience, I would not recommend this subcontractor.