Different inspections answer different questions
A pre-purchase inspection, leak investigation, storm assessment and pre-replacement survey are not necessarily the same service. Ask what will be accessed and documented.
| Area | What may be reviewed |
|---|---|
| Roof covering | Wear, damage or displacement signs |
| Flashings | Walls, chimneys, valleys and penetrations |
| Drainage | Gutters and roof drainage path |
| Attic | Leak signs, ventilation and visible deck |
| Interior | Stains or moisture clues |
Access changes the inspection
Steepness, height, weather, fragile materials and safety conditions can limit direct roof walking. Ask what method will be used and what limitations will be stated.
Use findings to improve quote requests
A documented list of suspect flashing, deck areas, ventilation or drainage problems helps contractors price the same scope.
Sources and verification
- NRCA — consumer roofing information
- OSHA — roofing safety
- FEMA — Building Science
- HomeCostEngine cost methodology
Planning limit: This page is for budgeting and scope comparison. A site inspection, local code review and written contractor proposal can materially change the final project cost.