Get matched with top addition and remodeling pros in Clearlake Oaks, CA

"They did an excellent job!"

"They did reach out to me and were professional. I ended up not purchasing the property and now their service is no longer needed for that kind of project. I will consider them for any future projects."

"Chris was such a pleasure to hire and work with. Very straight forward guy that did exactly what he said he was going to do, for the exact price, with the exact time line originally stated. Finished our full bathroom remodel in just a week after all the parts were ordered! He was there to make recommendations and check in throughout the project. Will 100% reach back out to him for any future projects and remodels"

"They were outstanding. Great customer service too. They corrected their mistake but they were very good. I would recommend them."

"Within a few months of buying our first home, we noticed some troubling signs: bedroom doors swinging open or closed on their own, “bubbles” and creaks in sections of the newly renovated floors, and significant cracks splitting the concrete in our garage. Although two general inspectors assured us that our house was level, we reached out to Bay Area Underpinning (BAU) for a more detailed assessment—and we're so glad we did! Inspector Christopher Murray conducted a meticulous inspection with radar equipment. While technically our house was level, Christopher uncovered that our foundation was sinking by inches in multiple areas, explaining the issues we were experiencing. Though the news and associated repair cost were a bit daunting as new homeowners, Christopher’s knowledge, professionalism, and clear answers to all our questions reassured us that we were in good hands. With confidence, we decided to proceed with BAU for the repair. Fredy Mora and his crew did exceptional work with the demo of the old concrete slabs and the prep for lifting, working quickly and efficiently. Fredy’s positive attitude made the process smooth, and his team was thorough and dedicated from start to finish. A special thank you to our lift project manager, Kevin Gaeden. Kevin was an outstanding communicator, keeping us fully informed and addressing every question promptly. His attentiveness made a huge difference throughout the project, and we felt reassured every step of the way. Esteban Ibarra, a crewmember on the lift team, also did superb work, handling the hands-on details with skill and care. Both Kevin and Esteban even went above and beyond, taking time to fix a jammed bedroom door that had shifted with the house lift. While foundation issues are never easy, we couldn’t have asked for a better team. We’re incredibly grateful to Bay Area Underpinning for their expertise, professionalism, and exceptional service. Thank you, BAU!"

"Erik was very professional, always on time ready to work. He did several projects for us. An addition to garage, a deck out our back door. Did many parts of a tear out and flip on our rental project. It was a diaster and now with Eriks help its a cute little house. Hes fun to have around, does good and works hard."

"The project was finished in a timely matter."

"Did master suite addition and existing bathroom remodel and full interior paint and new windows. Great work and professional service. You won’t be disappointed if you hire Francisco and his crew."

"Very ambitious and diligent. I will hire this company again."

"Found Sentri on Angi. Jeanette and Violet were very pleasant and efficient in getting a contractor to me in the time frame needed. The contractor was excellent and the roof looks great! I would definitely work with them again if I had additional projects."