highly-rated professional Builder & Remodeling Expert.

OCA Builders Services the San Jose - Los Gatos areas for over 12 years and with 100% satisfaction rate

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A Remodeling Company That Cares

At OCA Builders we specialize in taking our clients vision and making it a reality. We provide everything you will need to build your dream home from A to Z. Starting with the our in-house architect, designer and engineer.  We will take the blue prints to be approved by the city and pull the permits so you don’t have to deal with those headaches. Our designer will be helping you put on the finishing touches, helping you choose paint, cabinets, counter tops or flooring. At OCA Builders, each one of our projects has a project manager. The site will be visited by the project manager daily in order to keep you up to date on the progress. We are available to our clients 24 hours a day, 7 days a week. 

100% Satisfaction Guaranteed

We are not only part of Yelp, Google Business, Houzz, we are also registered with the Better Business Bureau (BBB). It is very important to OCA Builders to keep an amazing 5 star Rating, we always go the extra mile to keep our reputation. We are the local builders and remodeling experts that you have been looking for.

oUR Services

OCA Builders was established in 2009 in order to provide a broader range of remodeling services for homeowners in the following areas: Los Gatos, Saratoga, Campbell, San Jose, Cupertino, Santa Clara, Mountain View, Sunnyvale, Palo Alto, Menlo Park, Atherton, Redwood City, San Carlos, Belmont, Foster City, San Mateo, Bulingame. OCA Builders can start from doing work on your existing foundation of your home, something many new home contractors do not work on. In addition there is framing, installing the plumbing. Afterwards electrical work, then comes the Drywall to cover all services mentioned. To finish it off is flooring, tile, cabinets and painting services.


Some questions you may have. What it cost to remodel a kitchen? Is a kitchen renovation worth it? What is involved in a kitchen remodeling, what are my choices?


How much will it cost to remodel a small bathroom? Will remodeling a bathroom add value to my home? What are some of the items that are changed in remodeling a bathroom?


Do home additions add value to a home? What are some types of home additions? How much do additions to homes cost? What do I need for the home addition to be approved by my city?

Top Reviews

Check out our reviews on Yelp, we also have plenty of pictures. These pictures are not only from us but from our clients. We greatly appreciate our clients and their reviews. Feel free to leave us a review or upload pictures of your remodeled home.


Hakan U.

I did my research for a contractor for about two months before talking to Oren from OCA Builders. The meeting went great without pressuring me to sign a contract like other contractors I met with, he took me to a few of his projects and allowed me to speak to his customers…


Tom V.

My wife hired OCA Builders for a kitchen remodel and we were very happy with the results. Oren, the owner I think, was a very nice guy and honest and upfront with the work. His crew is also very friendly and looked like they knew what they were doing. Overall, a smooth project…


Ralph D.

I got a chance to deal with Oren, the owner. He’s very pleasant to work with. Super professional, he replies and gets you an answer super quick, something rare nowadays. Even, here on Yelp, it takes forever to get a response from most companies. Overall, I’m super happy…