Diamond Construction

A second generation construction and development company, Diamond specializes in building custom homes and estates in the Bay Area. As developers, we create vision, as contractors we execute details, and as a family, we grow with the community. To date, Diamond Construction has completed more than 500 residential and commercial projects producing some of the most unique and extraordinary buildings.

Diamond Construction proved to be an outstanding partner for our extensive (and fifth) home remodel project - large enough to attract and maintain an outstanding group of subcontractors and craftsman; small enough for Keith and Jeff Stone to be personally involved with all the key design and construction decisions and activity at the job site.

Combining experience and passion, we are driven problem solvers who negotiate on our client's behalf, always learning and adapting and use pride as the mechanism of success. Our construction company is focused on an efficient process which creates the highest quality product. We consider ourselves both a service and product company, where ease of use and enjoyment of interaction are regarded highly.

Many of our clients look to us to assemble the entire design team. Individual Architects and designers have different strenghths, and we help assemble a team who will listen, design and thoughtfully provide feedback for your individual home. As an Attorney, Jeff will see your application through entitlement.

Diamond is a vertically integrated development company, completing our own purchasing, design, investment, entitlement, construction, and leading a sales effort. Diamond purchases land around the Bay Area, understands it, then develops it. With a focus and passion on high-quality design, Diamond hires the most creative design professionals to substantiate and deliver a development effort which is cost-effective and profitable.