Mitchell Excavation LLC
Storm Drainage
Commercial parking lots, catch basin rebuilds, inlets, headwalls, and culverts — we handle the heavy drainage work other guys won't touch.
Mitchell Excavation LLC handles commercial and heavy-duty storm drainage work throughout Central Ohio. Whether it's a deteriorated catch basin in a parking lot, a failing culvert, or a new inlet installation — we have the equipment and experience to get it done right.
Catch Basin Rebuilds
Deteriorated or collapsed catch basins rebuilt from the ground up — commercial parking lots, roadways, and industrial sites.
Inlet Installation & Repair
New storm inlets installed or existing ones repaired to restore proper drainage flow and meet grade requirements.
Headwall Construction
Concrete and precast headwalls installed at culvert ends to protect against erosion and maintain structural integrity.
Culvert Installation & Replacement
Old or undersized culverts replaced with properly sized pipe to handle water volume and prevent washouts.