Underscore Design + Build

Underscore Design + Build is a Petaluma remodeling and construction company focused on modernizing Sonoma County's vintage homes. Its work covers kitchen and bath remodels and design, ADUs, additions and new construction, plus smaller repairs.

The company offers design and build audits to help align a project's vision with its budget from the start. Recent portfolio projects include a foundation-up rebuild, a 1924 farmhouse overhaul and a complete gut and restoration. The business is located at 215 Sunnyslope Avenue in Petaluma and delivers its work across the county.