Lubomir does quality work at a fair price. He's very responsive to potential concerns and a…read morepleasure to work with. Upgrading the windows on our 1950's house was the best thing we ever did and has increased our comfort and decreased our energy bills.

We needed multiple windows replaced and two large sliding doors installed in our home. The service…read moreand quality of work we received was outstanding! The workers, Ludomir and Ernesto, were super professional. Not only did they install the windows and doors flawlessly, but they also cleaned up every bit of the mess the installment caused and even polished the windows. I could not recommend them more highly

I had 16 windows and three sliders replaced…read more Everything about Save Energy Windows & doors from start to finish was excellent. Starting from Tina coming to do the initial visit. Honestly, it would've been fine either way, but I love that it was a woman. Every step of the way every one was pleasant to deal with and competent at their job. They have a very dialed-in process and communications. Last, but certainly not least, the workmanship was excellent. We love our new windows and they have made our new home and workshop 100% better! They cleaned up well and were very respectful of my home when they were working. I would recommend getting a bid from them if you need windows replaced!

Had all my townhome 's 1974 original windows (2) and sliding doors (2) replaced 10 years ago by…read moreSave Energy. Great service and products. Recently the foot lock on one slider stopped functioning properly. Save Energy responded quickly to my service request and Antonio came out. It was just loose screws, but Antonio was prepared to replace if necessary. Also tightened up loose handle when looking at door function. Everyone at Save Energy is pleasant and focused on stellar customer service. I strongly recommend their products and service!!

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.

Friendly and the finished product is good. They are fairly quick and have a good stucco patch guy…read more Would work with Lema again.

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!

I remodeled my house in 2009 and had Marvin Windows installed at the back of the house, however I…read moredid not replace the windows in the front of the house as they were newer. In 2025, we decided to replace all the windows and the front door in the front of the house and wanted Marvin windows to match the front of the house. There are many window replacement companies out there that will build and install windows for you. However, we specifically wanted Marvin windows and we wanted to upgrade to the higher end Marvin windows as we had installed them in the back. Mark (the estimator) was very responsive and came out to measure and give us an estimate. We signed the contract and he said that we could expect installation in 3 months. Well, 3 months came and went and it seems our custom made windows from Marvin had some manufacturing issue and were delayed. Ok, so instead of a September installation, we were now we are expecting a December installation. It wasn't a big deal except that I had to restore my living room for Thanksgiving. This delay wasn't Window replacement Center issue, it was an issue with the Marvin manufacturing process. So, why am I giving a 5 star review. The installation was great. Oleg (sp?) was the lead installer and he did a wonderful job. My husband (a real DYI person and a perfectionist) even said that the workmanship was perfect. See attached pictures. They were here multiple days and left the rooms cleaner than when they started. Not a speck of dirt or dust was left. So, they only do new window replacement/installation. Meaning if you want a window where a wall exist, they don't do that. They don't fix existing windows (broken glass, old hardware). Mark did walk my husband through how to get a replacement part on another window were the hardware was rusted. They also don't do painting. You need to either paint it yourself on the inside or hire a painter to do this. Also, most of the installers speak very little English. We didn't find that to be an issue. If I had a question that they couldn't answer, they called Mark right away and we were able to work it out. The installers all came on time and there was even a day that I said they had to be done by 5 as we had a dinner engagement and they left when I wanted. Overall, this was a really good experience and I would hire them again to install any windows.

Great price, fast service. They took the time to make sure our new windows were up to fire code.read more

I had 2 door sliders installed, the crew did a really good job, clean, quick and they made sure I…read morehad all my questions answered. Andrew,Ian and Jose made quick work of the installation, Thank You Guys.

We had an absolutely incredible experience with Window Station! Leon and his team truly exceeded…read moreall expectations. Going into this, my wife and I thought the whole process would be stressful and time-consuming but they made it completely smooth and painless from start to finish. Leon was extremely attentive, responsive, and patient, taking the time to answer all of our questions without ever making us feel rushed. The team was efficient, professional, and showed up exactly when they said they would which, these days, is rare and greatly appreciated. They were also very mindful and respectful of our home throughout the entire installation process. What really stood out was not just the service, but the value. After getting multiple quotes, Window Station offered a more competitive price AND a better-quality product than the others. That combination is hard to beat. Overall, this was one of the best home improvement experiences we've had. Highly recommend Leon and the entire Window Station team you won't be disappointed!

The Window Factory did an excellent job assisting us with our desire to replace 6 windows in our…read morehome The salesperson was very helpful and guided us through the process with ease and understanding. He provided us all the information that we needed The installation crew did a great job installing the windows. They were efficient and took care to make sure that everything was done properly. They gave us instructions on proper use the new windows and they cleaned up all of the mess before they left. I highly recommend the Window Factory I will use them again for any future projects

Highly recommend the entire team at window factory..they have now completed two successful projects…read moreon our home! Thank you for great service

We had a fantastic experience working with Glass & Windows Specialist. Ram, the owner, personally…read moreoversaw our project and was professional, polite, knowledgeable, and incredibly thorough from start to finish. He showed up on time, was meticulous with his measurements, provided competitive pricing, and delivered on everything he promised. He and his team replaced nine different windows and screens for us, and the quality of the work was excellent. The new glass looks flawless and matched the existing windows perfectly. It's refreshing to work with someone who communicates well, does exactly what they say they're going to do, and takes pride in the finished product. I strongly recommend Ram and his team for any window or glass work.

Ram is very quick to respond and does great work at very fair prices! I had a broken window and he…read morewas able to come out the same day to inspect and make recommendations.