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 had our windows and patio door replaced for the whole house with Cal Coast windows last month…read more We chose them after a lot of consideration and ended up really happy that we choose them. Dan was very professional and patient working with us. He made sure to answer all of our queries and accommodated any updates we requested. The installation crew (Guram's team) was also very systematic, on time, clean and did excellent work - all within a single day. We are very happy with our entire experience with Cal Coast Windows and would highly recommend them!

Great communication, highly recommend…read more Mike was very helpful during the consulting phase and helping us select our new door. He was very patient. Our installation was done by Joel Guzman,, he was incredible. The installation was perfect. It was even better than we had expected. He is a true pro.

Another great job by AMG and team. AMG remodeled my front door and also replaced my failing french…read morepatio door this time that wasn't closing properly! Originally thought I would have to replace two really expensive side lights as well but Mike assured me it could be done while keeping them intact - he was right! I will admit the calling service does appear outsourced, but most importantly, everything occurred as planned, including the delivery and install date. The install quality is very very consistent. Can't say enough about this team. I will be using them again!

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.

Very good and recommended company! Alex and Leon are very professional, decent, and always…read moreavailable. If you need new windows or doors, I HIGHLY RECOMMEND!

After a frustrating experience ordering a sliding door from Home Depot, I found Dolan's Lumber,…read moreWindows and Doors. From the start, their customer service was outstanding. They responded quickly to my inquiry and every follow up email I sent. Brian went above and beyond to help me, and even shared my situation with Milgard. He was also very knowledgeable and recommended upgrading the screen door for the slider since the standard one can feel a bit cheap, and suggested upgrading the glass to help with temperature regulation. He also gave me a quote for the exact door I originally ordered from Home Depot, in case I didn't want to upgrade anything. I really appreciated the time he spent helping me, especially since it was just one slider door. Excellent customer service. They definitely have my business going forward. Highly recommend!

We visited Dolan's at both the Walnut Creek and Concord locations on two separate occasions while…read moreshopping for doors and windows. In both instances, there were multiple employees working at the front desk area on their computers. While they may have been busy, no one acknowledged or greeted us when we walked in. Even a simple "Hi, we'll be with you shortly" would have gone a long way. My wife spent about 10 minutes browsing the showroom during one visit and we still were not approached. We ultimately left both times without speaking to anyone. We understand that some showrooms operate by appointment, and if that is the standard protocol, that is perfectly fine. However, a quick greeting, asking whether we had an appointment, or offering to schedule one would have created a very different experience. We did not have this issue at Golden State Lumber or Ashby Lumber, where we were promptly acknowledged and assisted. Unfortunately, based on our experience, we will be moving forward elsewhere.

We hired Sergey and Bestoff Windows to replace every single window in our home and couldn't be…read morehappier with how it went. They were noticeably more affordable than the other bids we got and there were no surprise charges along the way, which seems rare with home improvement projects. Everything was transparent and laid out up front. They showed up exactly when they said they would, and communication was excellent the entire time. Every question we had got a quick, clear answer, and we always knew what to expect next. Didn't have to call multiple times or send a bunch of emails. The new windows look fantastic the crew cleaned everything up after the install. No dust in the house or materials in the yard. We have recommended Bestoff to a few friends already. If you're looking for a window installer who's fairly priced, dependable, and respectful of your home, we'd recommend them without hesitation.

Sergey and his team including Alex were amazing for the entire process. We hired them for 3 large…read moresliding doors and 6 windows and the entire process was so easy and affordable! Sergey came within a day of reaching out to him. He gave me the lowest quote out of 4 companies and he was very knowledgeable. Alex and his crew came to install everything and were done within a day. They were nice, professional and left everything very clean. You can tell they take pride in their work. Alex even took out time to listen to my kids magic tricks while working. Would highly recommend them!

I did two major renovations in my house and I couldn't have found a better company to take care of…read moremy windows. Igor and his team are fantastic professionals who completed the job on time, at a very competitive rate, and leaving the place immaculate. Highly recommended!

Window Station has replaced all windows in my house 20 years ago and they still look great. We just…read morereplaced patio doors and we are happy with their work again. Definitely recommend!

I had installed 3 phantom screens ( one for French doors) which have held up for over 10 years with…read morezero problems. Zero! Well my 95 pound German shepherd crashed through one screen once but that is not Phantom Screen's fault. So today I added 2 more. I got so tired of one traditional screen door that had to be repaired frequently which involved borrowing a truck and dropping it off several miles away. Then borrowing the truck again to pick it up. Finally I realized I had two doors that could use a Phantom Screen and Screens of Northern California was still at the same address so I sent out an e mail. And everything moved quickly. The design is different but the company's responsiveness and quality of work remains stellar. I will miss the push/pull to release the magnets of the original screen door. It is a pretty effective bad guy deterrent at the door to my garage along with another big German Shepherd sleeping at the inside enjoying the breeze! But the new doors' release is welcome at the new locations. And the installer threw in a can of silicone spray. I'd say the only drawback is the screen door seems to be a magnet for dog hair. JK. Great solid company doing continued good work, thank you!

When we called around, looking for someone to install a retractable screen door, the local…read morecompanies had stopped doing them because they did not do them often enough. I was referred to screens of northern California with high praise from Screen Kings. They more than lived up to their reputation, and we now have a beautiful retractable screen door that latches. Price was reasonable and they were easy to work with. I recommend them highly!

Owner Nick was present during the entire installation process of putting in 16 retrofit windows in…read moremy home in Concord CA. He and his crew were meticulous in their work, and I didn't have a single issue that needed addressing after their work was completed. That is saying a lot as I am a particularly picky person when it comes to contractor work on my home. Their protection of my home's interior and exterior was thorough, and they left the work areas as clean as when they first arrived. Needless to say, this company comes highly recommended, and offers the best workmanship at a very reasonable price.

We had Nick and the crew from Capital City Windows replace 5 windows on the front of our house…read more They had good clear communication, a reasonable price, and did a high quality on-time installation job. The windows look great and match well with the quality and style of the rest of our windows which were replaced a few years ago during our remodel. I highly recommend the team at Capital City Windows if you are in need of window work on your house!