Document the condition
Note location, timing, weather relationship, changes over time, and any previous work. Photos and simple measurements can improve the first conversation.
Read the local context
Cary is dominated by planned neighborhoods, late-twentieth-century homes, premium renovations, and continuing infill. Piedmont clay, mature landscaping, humid storms, complex rooflines, and high household demand shape structural, mechanical, and exterior projects.
Ask what will be hidden
Equipment condition, duct leakage, airflow, humidity control, insulation, electrical capacity, and room-by-room comfort all belong in the conversation. The written scope should explain the preparation and verification that will no longer be visible at completion.
Compare complete scopes
Look for protection, access, materials, permits, testing, cleanup, restoration, exclusions, warranties, and change-order rules.
What official local sources add
Cary maintains a historic-preservation program and a municipal stormwater system. Planned-neighborhood infrastructure does not remove the need to verify lot drainage, easements, local landmarks, and permits for the particular scope.
Sources were reviewed June 20, 2026. Confirm parcel-specific flood zones, historic-district status, permits, and current requirements with the relevant authority before authorizing work.