McDunn ADUs is one of the East Bay’s most decorated ADU specialists — 20+ years in construction, 50+ completed ADUs, and a deliberate pivot in 2018 to focus exclusively on accessory dwelling units. Founded by Dan McDunn, the firm has won the Bay Area and West Region NARI Award for ADU construction three consecutive years and the City of Piedmont Best ADU award. Best of Houzz winner from 2018 through 2023. Documented portfolio spans Berkeley, Oakland, Albany, El Cerrito, Orinda, and Piedmont — with projects ranging from 180 sq ft studios to award-winning multi-story builds.