About Us

Steve Plath started Stephen Plath & Company with nothing more than a Sears’ credit card, a brand new contractor’s license, and good intentions. The year was 1976, and empowered by his father’s mantra (“if you’re going to do something, do it right!”), he began the legacy of delivering a quality product while keeping customers happy.

Four years later, the company was incorporated to become Plath & Company, Inc. Over the years, as business grew, the focus continued to be on creating a very high level construction project while providing the customer with a satisfying and positive experience. An added emphasis on teamwork was cultivated, not only within the company, but also with all the many individuals and entities with whom we partner.

With years of experience in high-end residential construction, JB Ferrarone joined the company as a project manager in 2006, and five years later he became a partner. In 2014, he took on the role of President, and under his dynamic leadership, the company values of excellence, customer satisfaction, and collaboration have continued to thrive.

Always considered one of the better residential contractors in the Bay Area, Plath & Company has become one of northern California’s premier builders for your dream home or project.