Start with conditions, not a product
A stair-step crack near Gainesville deserves more scrutiny than the same crack elsewhere, because the limestone under the sandy topsoil is riddled with old sinkholes and spring conduits -- ruling out ground movement before treating it as ordinary settling matters more in karst country.
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
Gainesville context
A Gainesville crack shows up in very different housing stock depending on the neighborhood -- a historic in-town district, a university-area rental, a mid-century ranch, a wooded subdivision, or a rural-edge property. Heavy rain, humid summers, mature trees, karst geology, variable soils, and mixed drainage all play a role regardless of which one it is.