Quotes starting from $280/sq.ft.
Get the most value per square foot with Progress Builders
Research from the UC Berkeley Center for Community Innovation found that the average cost to construct an ADU in California is $250 per square foot. These findings also showed that the average total cost to build an ADU is $150,000. However, this cost can vary greatly depending on the factors written in our post here…
Our ADU and tiny homes are the most cost effective solution you could find in the bay area.