I don't write many reviews, but Window Guild absolutely earned this one…read more They installed Milgard retrofit windows in my personal residence in Sunnyvale, replacing the original 1960s aluminum-frame windows and a patio door (about 10 windows and 1 patio door total). The transformation was incredible--it completely changed the look and feel of the house. From start to finish, the attention to detail was outstanding. Adel, the owner, is one of the most responsive contractors I've worked with. He always answers his phone, follows up, and genuinely cares that everything is done right. Quinn was also fantastic throughout the process, and Kevin did an excellent job with the measurements and made sure everything was accurate. The experience was so good that I recommended Window Guild to a friend, and they completed another project in Berkeley consisting of 18 windows and 2 patio doors. Once again, everything went smoothly and the results were excellent. On top of the quality of the work, their pricing was very competitive. I spent a lot of time getting quotes from many of the well-known window companies you see advertising everywhere, and Window Guild offered some of the best value without sacrificing quality or service. If you're looking for new windows, don't waste your time shopping around endlessly. Call Window Guild. They exceeded my expectations, and I would hire them again without hesitation.

I was very pleased with my experience with the Window Guild. Despite being now headquartered in…read moreFairfield, they are a San Francisco company from way back and still do about half their business in SF. The person who came out to assess our situation was Adel, and he was easy to connect to and trust. His answers were always knowledgeable and had reasons. He assessed that two of the windows I was replacing were incorrectly installed in the first place, which did not surprise me because whoever lived here in the 90s was a real do-it-yourselfer with more ambition than skills. So those two needed a "rebuild," but our bay windows were fine with a less expensive "replace." Once I signed the contract, the next person to come out was Kevin and he took very specific measurements and also rang with credibility. I was pleased to learn that many of the Window Guild employees have been with them a long time, which speaks well of the organization even if it was sold once. On install day, some new guys came out to get started, and they were also pleasant and professional. Kevin came out a few hours later to provide senior supervision, so this was not at all like having the senior guy sell the work but have nothing to do with getting it done. As it turned out, they needed a second day because we didn't know if my second rebuild was going to need some dryrot work (because it had been leaking) and they didn't want to start that late in the day. They came back in a week and it was just fine. The windows are beautiful to look through and we can already tell they are so much better insulated than our old ones. They are Milgard windows and come with their lifetime warranty, which is better than what Andersen Windows gave us when we used them for other ones.

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!!

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 a shower door that was installed by California Glass years ago. It needed some adjustment to…read moreclose properly and smoothly. Aaron came by today and took care of it in no time and free of charge. He was on time and professional and I can't recommend him and the company any higher.

Worked out perfect they fixed my window when I was out of town. Everything went smooth.read more

Just finished with second phase of replacing all our windows in our home and we couldn't be more…read morepleased. We originally just wanted one side of our home replaced. After these guys came and replaced we were so pleased at the installation and how the windows looked (we ordered Milgard tuscany line) that I had the confidence to finish the rest of our house with no hesitation. Justin and Gagen are so professional and easy going. They work very efficiently and it was just a top notch experience start to finish. They even helped trouble shoot a back door they didn't even install but I had trouble with leaking when it rains. I really can't say enough good things about these guys! I am like one of the other reviewers...if I could give them 10 stars I would!!! Velina P.

We had a wonderful experience with All Windows and Doors, these guys were awesome to work with. We…read morehad some unfortunate luck with our first installer and Justin and Gage swooped in and saved the day. Very friendly, clean and organized, super knowledgeable and good at what they do, on time, and overall very professional and a great company. Highly recommend!

Leo contacted me and gave me a reasonable estimate to rescreen three screen door sliders and had an…read moreopening that afternoon. His worker arrived on time and quickly and efficiently completed the job. They look like new and we're very pleased.

We just had a fantastic experience with Leo's Glass Windows & Doors…read more We had several double-paned windows fail on us due to age -- a big double-paned, arched picture window in our kitchen, a smaller double-paned arched window next to it, and two double-paned windows in a bedroom upstairs. All were foggy, and some were dripping water between the double panes. Prior to hiring Leonardo of Leo's Glass, I had a reputable local glass company come out to see if they could help me with our failing windows. I was told no, it was too complicated of a job. I did not know who could help us. I had a foreman working on a big remodel job for one our neighbors stop by. He told me that if anyone could help me, it would be Leo's Glass Windows & Doors. This was the BEST recommendation I have ever gotten! I called Leonardo, and he came out promptly. He was thorough in examining what needed to be done, took measurements, and quoted us a very fair price for the work. He also is licensed and bonded. We hired Leo's Glass. Leonardo ordered the glass and in less than week, Leonardo and Christian came out to replace our failing glass windows. No need for us to replace any siding (as someone else suggested might be necessary). No need for us to replace the window frames (as someone else suggested might be needed). No need for us even to repaint around the windows! They are extremely professional, with the expertise, skill and knowledge to do absolutely flawless work. They are really nice guys, too. On a scale of 1-10 with 10 stars being the best, they easily earned 20 stars. We are thrilled with our "new" windows. Leo's Glass Windows & Doors will be our only call in the future for any such work that may arise for us. Thank you!

This is a great family owned, community supportive business. I would recommend them highly for your…read moreglass repair or project.

I have used dotto glass since 1976, and have found them to be extremely responsive, reliable, fair…read morecompetitively priced and beyond reproach. My property management business relies heavily on accountability and response. Dotto glass has only made one small measuring mistake in all the years that I've done business with them; and they responded to that like it was the end of the world. After all these years they've never forgot what Customer Service is ! Thank You to their whole Team from start to finish. Always the best, DJP and Company

I brought two large window screens into North Bay Screens to have the mesh replaced. Adrian had…read morethem finished the following afternoon. When I got home and tried to put them back in the windows, one of them would not pop in, no matter how hard I tried. I didn't want to bend it, so I called Adrian. He stopped by on his way home, and it popped right in. Adrian is very friendly, accommodating, and easy to work with. I recommend North Bay Screens without hesitation.

I needed a new screen because my kitty and a Squirrel had a dual with the screen in-between…read more Needless to say the screen lost! I called North Bay Screens and Adrian made a special effort to come and see me that day as I had guests coming and the screen was in the bedroom right by where they would be sleeping. He was so understanding and had my screen back to me and installed the next day! In this day and age it is so nice to see such professionalism and someone so good at their craft. Thank you for going the distance for me Adrian!