Roofing resource · 7 min read
What Happens During a Professional Roof Inspection?
What a careful roof inspection should cover, what may limit access, and what you should expect to receive afterward.
Updated July 2026
A roof inspection shouldn't be a five-minute look followed by a replacement pitch. It should answer three plain questions: What is wrong? How sure are we? What are the sensible next steps?
It starts before anyone steps on the roof
The inspector should ask why you called, where you've seen water, when it happens, and what repairs have already been tried. From the ground, they can note roof shape, pitch, drainage, tree contact, siding and flashing intersections, and safe access points.
Inside clues can narrow the search. When attic access is safe and useful, staining, wet insulation, ventilation, decking, and penetrations may help connect a ceiling mark to the outside assembly. Some homes have little or no accessible attic, and that limitation should be stated.
Roof access depends on the roof and the day
Steep pitch, wet material, high wind, fragile surfaces, structural concerns, and limited access can make walking unsafe. A ladder-edge view, ground observations, or drone imagery may be the better choice. No photo is worth a fall or more damage to the roof.
When direct access is appropriate, the review may include shingles or membrane, ridge caps, valleys, flashing, pipe boots, vents, penetrations, edge metal, fasteners, drains, gutters, and earlier repairs. The checklist changes with asphalt, metal, EPDM, TPO, and coated systems.
- Wide photos showing each roof area
- Close-ups tied to a clear location
- Notes on active defects and maintenance items
- Any limits caused by weather, access, or concealed work
- Repair and replacement options when both are reasonable
The photos should tell a story you can follow
A tight image of cracked sealant means little without knowing whether it is beside a chimney, pipe, wall, or old patch. Useful documentation labels the area and explains why it matters. It should also show sound sections when that context helps.
An inspection can identify visible conditions. It can't see every fastener, hidden layer, or piece of decking. If removal or testing is needed to know more, that should be explained before work begins.
What you should know before the inspector leaves
Ask what needs attention now, what can wait, and what should be watched. For a repair, ask how it connects with the surrounding material and what might be found underneath. For replacement, ask about decking, underlayment, ice and water protection, flashing, edge metal, ventilation, cleanup, and change orders.
If storm damage is part of the visit, the contractor can provide photos, measurements, and an estimate. Those records don't decide policy coverage. That decision belongs to the insurance carrier.