Welcome to Castle Construction & Design Inc.

For over 20 years, first as Wizard Construction and now as Castle Construction & Design Inc., we have been providing full residential and commercial general contractor services in the North Bay including Sonoma, Marin and Napa counties. Based in Santa Rosa, we specialize in turning dreams into reality and have a proven track record in satisfying our clients with custom residential construction, room additions, kitchen and bathroom remodels, and storefront and commercial retail space remodels.

Communication, documentation and quality craftsmanship are our foundation for creating a successful project and ultimately satisfying our customers. We take great pride in our craftsmanship and demand the same professionalism and attention to detail from our sub-contractors and suppliers. We plan and prepare meticulously for each construction project to offer the smoothest building experience possible. Challenges can arise during any construction project, from client order modifications to material shortages, but rest assured, Castle Construction & Design has the experience and expertise to overcome these hurdles efficiently and economically. We work courteously and professionally with our clients throughout the building process and are happy to accommodate any order alterations that may arise. We want our clients to be completely satisfied with the final project.

Please take a moment to review the project testimonials from some of our clientele. You will agree that our satisfied customers and distinguished work set us apart as one of the most reputable general contractors in the North Bay Area.

Thank you and please call me at 707-888-9968 for a consultation on your next project.

Ozzie Ozsvath - President

Why We're Worth It!

Safety and cleanliness are a major priority to us and we employ effective measures against accidents and injury for every project. We require the same standards from our subcontractors and suppliers. Practicing superior safety measures and maintaining a clean working environment insures an uninterrupted work schedule and rhythm to a project. Castle Inc. understands and accepts the responsibility in providing a safe workplace and the wellbeing of every worker on the premises.

We take our commitment to quality seriously, and it shows. Through our work ethic and our results, through our track record, our personal care and consideration, we provide you a superior building experience.