Exterior Excavation & Membrane in Kenwood
The crew excavates down to the footer, cleans and seals the exterior foundation wall with a waterproof membrane, and installs or replaces the exterior footer drain in clean gravel. Exterior waterproofing addresses water on the positive (outside) side of the wall before it reaches the basement. It is the most thorough and most disruptive option, reserved for the situations where it is genuinely the right call. Kenwood sits within our service area for Greater Cincinnati and Northern Kentucky, with same-week scheduling typical for routine jobs.
Typical pricing in Kenwood
$8,000 to $15,000+
Pricing varies by job specifics. Free phone or on-site quotes; fixed pricing once the technician has assessed the job.
Exterior Excavation & Membrane in Kenwood: established mid-century single-family foundations and Hamilton County drainage conditions
Exterior Excavation & Membrane in Kenwood is excavation to the footing, a membrane or coating, and a new footing drain, applied to the outside face of the foundation wall. The service is the durable option when grade, downspout routing, or hydrostatic pressure is the root cause and the lot allows machine access.
Kenwood's 1950s-1970s housing sits on full basements, many of them now finished as family rooms and bedrooms, which puts occupied living space directly against a wall built before finished basements were the norm. A post-and-beam basement layout common in this stock generally keeps the interior open enough that a perimeter drain run can go in without cutting through load-bearing partitions, which keeps the retrofit less disruptive than in a basement with more original interior walls. Where these basements were finished without addressing an existing hydrostatic condition first, water damage tends to surface at the base of the finished wall before it is visible anywhere else. Water reaching a foundation in Kenwood is a drainage problem before it is a foundation problem, so grade, downspout routing, and the existing footing drain are assessed before any interior work is quoted.
Exterior excavation access in Hamilton County depends on which half of the metro a lot sits in: the dense pre-war urban core and hillside neighborhoods like Mt. Lookout constrain machine access with narrow lots, party walls, and cut-and-fill grading, while flatter suburban lots in the county's outer ring generally give a crew the room a full footing excavation needs. Utility locates and a permit for work near a property line apply across the county either way.
Excavation near a property line or a right of way typically needs a permit, and utility locates are required before any dig. Permitting in Kenwood routes through Hamilton County Building Department (or the local municipality where applicable).
- County
- Hamilton, OH
- Permit authority
- Hamilton County Building Department (or the local municipality where applicable)
- Service category
- Exterior
- Typical foundation era
- Mid-century 1950s-1990s (block basements, slab-on-grade ranches)