Site prep in Asheville.

Teardown lots: the hole is the job

Asheville’s in-town construction increasingly starts with deconstruction — on 0.55-acre-median parcels, the buildable lot usually has a building on it. The prep that makes or breaks the new house happens below grade: the old slab and footings come out (a buried foundation is a settling pocket with a schedule), the old water, sewer, and gas are located, cut, and capped to code, and the hole goes back in compacted lifts of clean material — never the demo debris, however convenient the math looks. Done honestly, the closed hole performs like virgin ground and the engineer’s compaction letter writes itself.

Infill discipline: small ground, close neighbors

The terraces Asheville infills on — Clifton, Tate, Braddock at 11.6–16% — grade easily; the constraint is everything around the dirt. Machines sized to gate-width access, spoil staged in loads because there’s no stockpile corner, the neighbor’s fence and the street tree protected, and compaction documented lift by lift so inspections pass on paper the first time. The pad leaves with positive fall — a pad that ponds during framing costs your builder days, and that bill finds its way back to the dirt.

Ridge pads play by bench rules

Above town, site prep becomes earthwork: Evard/Burton ground at 34.8–40.8% gives no flat away. The pad is benched — cut keyed into firm ground, fill compacted outward in lifts, retaining where geometry demands, the uphill face drained around the work — with rock flagged on the walk because the steep cuts find it. Those projects can also reach the NC GS 113A-57(4) (Sedimentation Pollution Control Act of 1973) acre line once the drive cut counts in ($119/acre E&SC plan past it; only 30% of Buncombe parcels even reach an acre, but ridge builds disturb more than they look). Full bench mechanics: Asheville land grading. Permit stack: Buncombe County permits.