With over 30 years of experience, we specialize in new and replacement window installations across Southern California.\n\nSchedule a consultation today to receive competitive pricing. We offer the best of both worlds: below-market rates paired with exceptional attention to detail, so you never have to compromise on quality.

"Harris helped us with many aspects of remodels of two separate houses. The work Harris personally conducted included: custom cabinetry fabrication & installation, window installation, interior door installation, and other custom carpentry. Harris demonstrated a high level of integrity, attention to detail, proactive communication, and craftsmanship. We highly recommend him!"

"Renewal by Andersen of Wyoming did an incredible job with installing windows in our home. Thank you to the team who did the install and to the company for creating these exceptional windows."

"I recently hired Nunez Drywall to fix a hole in my wall and install some new bathroom appliances, and I couldn't be happier with the results. From the moment I contacted them, they were prompt and professional, providing a detailed quote and timeline for the project."

"Brandon showed up on time, was honest and worked quickly to get the job done. He had to remove the molding from one side of the door jam and insert shimmies to straighten out the door jam so the door would shut properly. He also tightened screws to give the door more lift so it wouldn't drag when opened and closed, and replaced the door knob, which I had purchased. I would definitely use him again."

"The back door of our home was from 1964, had a louver window and was completely rotten on the bottom. CSM fabricated a fiberglass door with low e window that opens including the frame and sill. Removing the old frame proved to be quite a task and once removed, the opening required modifications for the new frame to fit. The installation team was great - professional, courteous, skilled and cleaned up beautifully. Michael was very good to work with happily providing a quote and then altering the quote as requested. He even gave a cash discount on top of the Angie's List discount. I would use CSM again and recommend them highly.
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"After our kids repeatedly locked us out of the bathroom by shutting the door with a broken lock, I finally called Alan. He had rekeyed our house a few years ago and I remember him doing a great job, being punctual, quick, and no-nonsense. Alan was available to fix my interior door lock, offered a reasonable and lower rate than other locksmith quotes to show up to do the job (even though it was a small job, most had higher flat rates for service calls,) showed up 10 minutes early, and fixed the lock in 10 minutes. Wonderful.
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"Chris did a fantastic job. His work is first class, a real craftsman with attention to detail. His price if fair and he honored the agreement. Installing replacement windows in an 80 year old house is not an easy job. Chris provided a suggestion for a manufacturer which proved great. He has extensive knowledge in window and door replacement and was a pleasure to work with. We are happy."

"One of my relatives recommended to me this home remodeling company after he hired them for his house and they were super happy due to the fantastic job that Best Builders did at his home. At my house I wanted a new patio deck built before the summer will start. Sofia from the main office scheduled me an appointment with one of her people and she sent out Zohar, who worked with me step by step through this entire remodeling project. Zohar is a great guy and a professional person! He made sure that everything is being done exactly as it was promised in the design stage AND each change that he wanted to do (in order to make this project better than it should). The new deck including the covers looks fantastic and it came out much better than I imagined. I’m glad to have worked with Best Builders Group!"

"Garage door spring replaced August of last year. Called this morning (Jan. 2018) and woman denied having any record of my prior sale/repair/purchase, said "they do not work for private individuals." Phone connection was incredibly poor, she called back. Service before seemed fine. I suspect the same spring broke, but there's no way I will call this company again for service "they only work for companies" and she kept asking over and over and over again the same questions - my name, address....saying they had no record. (Fine - happy to move on....no need for rude service providers.)"