Start with conditions, not a product
Grade, slope, and how a sill drains after a mountain downpour usually matter more to the outcome than which window brand ends up in the opening.
Build a complete scope
- Existing conditions and likely cause
- Preparation and protection
- Materials, compatibility, and installation details
- Permits, testing, cleanup, and restoration
- Exclusions, warranty terms, and change-order process
Asheville context
Asheville includes historic mountain neighborhoods, early suburban homes, bungalows, mid-century housing, and steep-site contemporary construction. Slope, intense rainfall, clay soils, retaining conditions, crawlspaces, and freeze-thaw exposure make the site inseparable from the house.