Get matched with top addition to existing structure builders in Castro Valley, CA

"We needed more space for our growing family, and the addition they built blends in seamlessly with our original home. From permits to the finishing touches, everything was handled professionally. It’s like it was always meant to be part of the house!"

"After I contacted several contractors on a room addition I decided to go with Sky Tech Builders and I can tell that it was a really easy decision because they gave me great offer and they completely understood what I wanted to do. They were also available on acceptable time and project started soon after we signed a contract. The project manager and his crew were professional, honest, helpful and very respectful to me and my home. They finished project within time they promised and within my budget. And final outcome is excellent, I am fully satisfied with everything they did and would definitely work with Sky Tech Builders again!"

"Bear Remodeling Inc helped us with a room addition, and the whole experience was smooth and stress-free. The team was respectful, hardworking. The new space fits perfectly with the rest of our home. We are beyond pleased and highly recommend Bear Remodeling Inc for quality work and great service!"

"The kitchen has become our favorite place in the house. We spend so much more time cooking, entertaining, and just being together as a family. Builders Group took our ideas and turned them into something even better than we imagined. The layout is incredibly functional, the finishes are beautiful, and the craftsmanship really stands out. The entire team was respectful, responsive, and easy to work with from day one. If you’re thinking about remodeling your kitchen, this is definitely the company to trust."

"My Remodeling Group completely transformed my home! Their team was professional, punctual, and easy to work with. They paid attention to every detail and delivered even better than expected. Communication throughout the project was excellent. Highly recommend them for any remodeling needs!"

"Our home addition project went smoothly thanks to clear timelines and consistent updates. The finished space feels natural and cohesive."

"Techline Construction was excellent to work with. Lorena and the crew were very professional from the start. Whenever I had any questions they were there to clarify and quality work was excellent. I will definitely hire them for future projects."

"We recently remodeled our bathroom with McCormick, and it was a fantastic experience. Khaled was informative, patient, and genuinely helpful, guiding us through choices for a perfect design. The team’s professionalism showed in their punctuality and quality. Every aspect was done with care, from tile placement to lighting. The transformation is truly impressive; the bathroom now feels open and luxurious. We’re beyond pleased with the result and look forward to more projects with them."

"The remodel has truly revitalized my home. From start to finish, your expert advice, thoughtful design choices, and flawless execution have resulted in a space that feels fresh, modern, and exactly as I imagined."

"Shay is an outstanding project manager and a creator. He has really looked out for us throughout the re-modal process. His daily communication was essential. I looked forward to the texts, Shay and his team of people kept us informed every step of the remodeling. Shay, built trust with his strong communication and his attention to detail. He made us feel relaxed through the process and I am very happy and excited by the results. Our bathrooms are everything we could have asked for. If we ever do any additional remodeling… we would just call Shay."