Interface Development Company, Inc. operates as a General Building Contractor in the State of California under license number B329997.  We are a design/build firm who specializes in high end residential projects. We do all design in house and personally supervise all of our construction projects.

Our employees are extensively trained in quality construction techniques and in maintaining a safe work environment. We strive to be recognized as an extremely professional operation.

Having been a General Contractor since 1977 in San Luis Obispo County, we are confident in our ability to responsibly perform even the most demanding construction projects.