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 had a great experience and highly recommend Lema Windows and Doors! Very responsive and we were…read morepleased with the quality. We will definitely use them again in the future future.

Workman arrived on time and installed the door without any problems. The ordering process was…read morefulfilled as we agreed on it with the company owner and he came to the house. It was a very fulfilling experience, almost spiritual. I say that because I feel very secure with our new electronic lock and steel door.

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.

We had all our windows replaced with Anlin Delmar dual pane windows from Custom Exteriors 14 years…read more(2012) ago. Never knew about life time warranty until last month, one of the window cracked. We didn't have any receipt or anything, just an email we did 14 years ago. We just contacted the company on their website and amazingly, they have the record by the address. The service department was so helpful, they contacted us and contacted the manufacturer to set up appointment with the case number to get it replaced. The windows were replaced 14 years ago in one day and we had many custom sized windows. The amazing thing is they know exactly which window that cracked by us describing the location of the window. Anlin Delmar (Milgard) called us and setup the appointment. They came and replaced the windows in a few hours. It was amazing and we're extremely happy. Now we know, go with the best and reputable company like Custom Exteriors and a good manufacturer like Anlin Delmar to have after service years after the work is done. Would we recommend Custom Exteriors and Anlin Delmar? The answer is obvious, YES.

Custom Exteriors replaced all the windows of my condo. They were on time, efficient, neat, and…read moreprofessional. My house stays warmer in the winter and cooler in the summer.

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.

Still impressed with the service! From the start, they were responsive and flexible with my…read moreschedule. They clearly explained all the available options and stayed friendly and professional throughout the entire process. Highly recommend windows4u for anyone looking for a reliable and honest Windows company .

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.

JT, Juan, Victor and team did an amazing job with our windows and sliding doors. The sliding door…read morehad to be perfectly fitted to not expose the existing deck rail and the installation was perfect. I would highly recommend this company for your window and door needs!

We used Royal Window and Door for our home closet door renovation in December 2023. We met the…read moreowner, Andrew, at their Concord showroom and explained the door design we were interested in. We ultimately chose Royal Window & Door because not only do they supply the doors, they'll paint, install, and dump your old doors. On install day, the crew was very friendly and completed install within a couple hours. I would recommend Royal Window & Door for your future project!

Our entire experience with Royal Window and door was fantastic. From the moment I walked in to…read moretalk to David about a last-minute project, to completion with excellent work done by Jamie... hands down 10/10. With David and Jamie's help we were able to make a lot of last-minute decisions and they installed three beautiful skylights for us. What stood out from the experience was the amount of detail and time David took to explain the options to me and they were able to expedite everything. We will use them for doors in the future. Great business!

Sead was exceptional from start to finish -- from the initial consultation, through coordinating…read moreproduct specifications and ordering, and finally the installation. He is highly knowledgeable about window and door manufacturers, including the pros and cons of each, which helped us make the right decisions for replacing our windows and an exterior door. Installation was completed promptly by Sead and his son, with excellent workmanship, careful demo, and a spotless cleanup. I would confidently recommend Sead to anyone seeking high‑quality window or door installation.

This is a bit of a late review, but honestly, that says something in itself--everything has held up…read morebeautifully since my windows and doors were installed. What really stood out to me was the level of detail and coordination between the design team and operations. From the initial conversations through installation, everything felt aligned and intentional. There was no confusion, no gaps--just a smooth, well-managed process. One of their biggest strengths is that they have their own installation crew. That made a huge difference. The team showed up exactly when they said they would, completed the work professionally, and clearly took pride in what they were doing. Even more impressive--the cost was exactly what they quoted. No surprises, no last-minute add-ons, just integrity from start to finish. If you're looking for a company that delivers on what they promise and pays attention to the details, I highly recommend East Bay Doors and Windows.

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!

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.

Overall great experience with BestOff Windows. This was my second time using Sergey. Everything was…read moresmooth and as expected. Communication was clear. Highly recommend!

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!

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.