Fountain Valley is a family-suburb through and through, and most of the ADU calls we get here are practical: a place for a parent who needs to be close but independent, or a rental unit that helps offset the mortgage while the kids are still in the house. Busy Bee builds ADUs sized for exactly that — efficient, comfortable, and priced to make financial sense for a working family.

We manage the full City of Fountain Valley permitting process so you get a clear timeline and a fixed price before construction starts.