Review drainage and water pathways
Inspect drains, scuppers, gutters, overflows, low areas, ponding, debris, and blocked flow paths. Drainage problems often accelerate otherwise manageable defects.
Review details and rooftop work
Check flashings, penetrations, curbs, walls, seams, edges, supports, walk pads, equipment, and any new penetrations or contractor work since the last inspection.
Compare repairs and recurring findings
Revisit prior leak areas and repairs to determine whether they remain stable, need maintenance, or are becoming recurring system-level problems.
Practical owner checklist
- Clear and inspect drainage.
- Review all penetrations, flashings, edges, and repairs.
- Revisit prior findings and leak areas.
- Photograph and map new or changed conditions.
Frequently asked questions
Is once a year enough?
It depends on age, condition, warranty, exposure, operations, and storm risk. Many roofs also benefit from post-storm and post-work inspections.
Should interior leak history be reviewed first?
Yes. Current and recurring leak information helps focus the roof inspection without limiting it only to known problem areas.