Old surfaces have to come out cleanly before anything new goes in. Risen Excavation performs demolition and rehabilitation of concrete and asphalt surfaces across San Diego and Southern California — driveways, parking areas, roadways, slabs, and flatwork.
We sawcut and remove only what the plans call for, protect what stays, and haul debris for recycling where facilities allow. Then we rebuild: subgrade preparation, base placement, and compaction that gives the new surface a foundation that lasts.
Paired with our excavation and utility work, demolition and rehab lets us take a site from existing conditions to ready-for-finish in one continuous scope.
