Cal Coast Window & Door

We used Cal Coast in 2017 and they did great work. We are having them bid phase 2 on our Danville home now.

Thanks to Mike setting my family up with the most beautiful entrance and window set they now get to walk in their living room and out the door with smiles on their faces. Mike really took the time to listen and cater to all my family’s needs, outstanding professionalism and salt of the earth guy. I won’t send my clients or friends anywhere else because of Mike. Mark J. ( Bay Area Escrow Services)

This is the second time I've contacted Cal Coast to bid on replacement windows, and both times I've been so impressed by the company's responsiveness and expertise. Sal was an awesome person to work with, and we feel very lucky to have benefited from his knowledge and patience. We ended up not going with Cal Coast this time due to special circumstances, but our decision had nothing to do with the company. However, if you're new to replacement windows and are looking for a helpful resource, reach out to Sal at Cal Coast!

We had Cal Coast Windows do our job in 2018 and called back out this year for phase 2. The install went great the first time and we never had problems. We also like that we have seen them grow and get even more stable in the Eastbay market where we live. We are having them install phase 2 next month and would recommend them.

JT, Gary, Lorna, and the whole crew at Cal Coast Window + Door were great to work with! After buying our old 1924 craftsman fixer-upper, I consulted with five different companies to get quotes on window replacement. Cal Coast gave us the best price....... by a long shot. Not only did we get 17 high-quality Milgard Tuscany windows (with a classic Craftsman grid pattern) for a low price, but the customer service was great. JT was a knowledgeable sales rep who was super responsive, solutions-oriented, and professional but not pushy like other companies' sales reps. Gary came out to take measurements and was excellent. The crew did an excellent job with removing some pretty damaged windows and frames and installing my new windows. We're really happy with the workmanship and the affordability, but most of all the customer service. I highly recommend JT and the crew at Cal Coast.

I can't say enough good things about Rob, JT, and the entire crew at Cal Coast. I needed a replacement door for an older set of French doors that were installed incorrectly, allowing water intrusion and dry rot. Rob and JT researched it and recommended a slider to fit the not so common opening. This solution is actually better. Their install crew was A+ and they flashed in some tough spots considering the gutter just above it. They also removed the dry rot and reframed the king studs. What an incredible company and solution. I work in Real Estate and will be recommending them to everyone I meet that needs new windows or similar solutions.

Just had a few windows put in by the crew at Cal Coast windows. My project was delayed and they did a great job of being patient with me and helping me change window materials to better fit with the rest of our home and our budget. They're incredibly easy to work with and the installation crew, led by Juanito, was fast, professional, and so nice. I highly recommend Cal Coast and will definitely do the rest of my home with them.

We worked with Cal Coast to replace all of our single pane, aluminum windows and a sliding patio door. We had such a great experience from start to finish. We met JT first and we appreciated how honest he was with us. He didn't give off the used car salesman vibe like some other companies we got quotes from. He was responsive via text and email throughout the whole ordering process. And our windows and doors came sooner than expected. Our installation team consisted of Daniel and Danny and we are so thankful they were assigned to our project. They were very respectful of our home - wearing booties around the house or laying a tarp down wherever they worked. I have two young kids who needed to nap in their rooms throughout the day and Daniel offered to work around our kids' nap schedule. They also did an amazing job with the installation. We ran into an issue where our original door frame was crooked. It took some extra work to fix it on Daniel's part but he was thorough and efficient, and it looks great. They even wiped down all of our windows and tracks when they were finished and showed us how to operate everything. Overall Cal Coast is a pleasure to work with and we are so happy with our new windows. Tip: If you have the opportunity, ask for Daniel's crew for your installation!