Recommended.
OT Bay Builders
In high demandLicensed
- 568 hires
- Based in San Jose, CA
- 6 years in business
- 10 employees
- Responds in about 5 minutes
- Background checked
- License verified
About OT Bay Builders
We specialize in full-scale remodeling projects and detailed finish work. To ensure accuracy and alignment, all estimates are provided only after an initial consultation and in-person site evaluation. Projects such as basic assembly, minor repairs, or small one-off installations are outside our typical scope. If you’re planning a renovation and ready to move forward, we’re happy to schedule a walkthrough and discuss next steps. OT Bay Builders is one of the most top-awarded residential remodeling companies, recognized across major industry platforms for verified quality, professionalism, and consistent client satisfaction. Our credentials include: Top Pro on Thumbtack Top 1% Contractor on BuildZoom Highly Rated Contractor on Houzz Google Guaranteed Member of NARI (National Association of the Remodeling Industry) Member of NKBA (National Kitchen & Bath Association) Member of the San Jose Chamber of Commerce These recognitions reflect a long history of successful kitchen, bathroom, ADU, and full-home renovation projects completed with reliable timelines, organized project management, and workmanship that passes inspections. Homeowners typically look for a contractor with real credentials, transparent communication, and a proven record. As a licensed, insured, family-owned company with large operational capacity, we handle multiple projects while maintaining strict quality control and personal oversight from start to finish. We proudly serve the Bay Area, Seattle, and Orange County, providing dependable service backed by verified performance and long-standing industry affiliations. These facts help clients understand exactly who they are working with and feel confident from the very first conversation.
Reviews
My project was too small to start so gives me an idea to not use them for bigger projects.
While my scope of work was too small for the business they took the time to call me and guide me in the right direction. I appreciate the transparency.
Good communicator. I did not select him because his licence does not cover my current needs for structural analysis.
Ok, so I am a seriously anal human being when it comes to finding the right service provider at the right price. I interviewed — and I kid you not — eight different Bay Area contractors just to get a feel for pricing, transparency, and overall vibe. OT Bay stood out immediately. Ron, our project manager, has been consistently honest, kind, and communicative from day one. There was no pressure or vague answers — just clear explanations and realistic expectations. That alone made a big difference for me. We hired OT Bay to demolish and remodel our kitchen countertops, fireplace, and shower. The process was organized, the crew was professional and respectful of our home, and the work turned out beautifully. They showed up when they said they would and followed through on what was discussed. We did run into a few design issues along the way — completely on us — and OT Bay was incredibly accommodating. Instead of making it stressful or transactional, they were understanding and proactive in helping us adjust the plan. Ron would often say that he wanted us to walk away loving the finished work, and I genuinely feel like he meant that. He worked with us to make sure we were happy with the outcome. I’m always cautious about getting taken advantage of with service providers, especially when pricing isn’t rigidly set. From day one, OT Bay was transparent and straightforward, and over time that built a level of trust I honestly didn’t expect to have with a contractor. If you’re looking for a team that communicates clearly, handles challenges professionally, and stands behind their work, OT Bay Builders is worth considering. Ron and his team were a solid choice for us.
The contractor was very unprofessional throughout the process. He asked me to purchase shingles myself from Home Depot or Lowe’s, and when I asked for guidance on which brand to choose, he simply said "any is fine." He mentioned a waterproofing material would be used, but when I asked to see it beforehand, he told me he would show me once the project started. Additionally, he never provided a formal quote for the work.
Super clear and friendly in the consultation, will update if/when the work is done
Tyler was a wealth of information, friendly, and professional. In the initial call, Tom was extremely knowledgeable, personable, helpful.
This was just our first meeting with Ron, our project manager, but if it is any indication of what to expect going forward, we couldn’t be happier! He came out to check out the site see what we needed, and work up an estimate for us. He could not have been nicer, more professional, or more thorough. He spent quite a bit of time with us going over everything from start to finish what to expect and how we would be kept updated along the way. We feel we are dealing with a company who really cares about their craft, their reputation and their customers. We look forward to working with Ron and his team at OT Builders!
Excellent job, punctual and worked meticulously on the difficult project. Listened and understood my needs and executed beautifully.
Upfront about the costs involved to avoid any surprises. Mauricio gave good suggestions to tackle some renovation projects we want to pursue.
My experience with OT Bay Builders was fantastic. They were very responsive, professional, and knowledge. They explained the work that needs to be done and came up with a plan of action. Project manager Mauricio has followed up and been very communicative.
I asked OT Bay Builders for a quote on the internal warehouse project and they came here on time and provided a rough quote in the ballpark. The request is promptly answered and they are very responsive.
OT Bay Builders were on time and responsive and gave us an estimate. I wished we could hire them but we are still in the shopping research phase.
Mauricio and Kasif from OT Bay Builders completely remodeled our home, and the results are spectacular. They were easy to work with and went above and beyond to meet our needs. Thanks
OT Bay Builders completed our home addition professionally and on time, leaving us thoroughly satisfied with the new space.
Tyler from OT Bay Builders was professional, reliable, and completed our home addition to high standards, ensuring a satisfied and highly recommended experience.
Very friendly, approachable and professional
Showed up early. worked hard, great communication and did great work
For my building job, I went with OT Bay Builders, and I'm so glad I did. The group was competent, professional, and constantly eager to go above and beyond to make sure everything was ideal. There were no unpleasant surprises along the route because they were open and honest about the prices and schedule. Their labor is of extraordinary quality, and the final product far above my expectations. I'm so happy I went with OT Bay Builders, and I heartily endorse them to anyone searching for a trustworthy building firm.
Services
OT Bay Builders★ 4.9
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