Your Local Basement Waterproofing Experts in Dubuque

For reliable basement waterproofing, residents of Dubuque call Three Brothers Waterproofing. Dubuque is a mid-sized city in Dubuque County, and its humid continental climate shapes the work we do here.

Across Sageville to Asbury, our crews cover Dubuque and the broader northeast Iowa, addressing common basement waterproofing issues that arise due to Dubuque County's warm, humid summers and year-round precipitation. We know the unique characteristics of local homes and move quickly through all 5 ZIP codes.

Each Dubuque project comes with a written workmanship guarantee and a flat-rate quote you sign off on before we start - no surprises. This is how Dubuque residents trust Three Brothers Waterproofing.