Roof-survey photographs show what the camera could see from a particular position and date. They can document coverings, gaps, ledges and possible pest routes, but they cannot see through materials or certify structural condition, waterproofing or every concealed defect.
Demand location before detail
Each close-up should connect to an overview, elevation or roof-zone label. Ask for orientation and the access method. A sharp image of a lifted edge is hard to act on if the report does not identify the slope, nearby feature and whether the underside was visible.
A coverage plan should distinguish fully viewed, partly viewed and unseen areas. Plant screens, parapets, valleys, rear slopes, gutters and adjoining property can block sight. Weather, glare and shadow can also reduce confidence. Keep those omissions beside the findings rather than in a generic disclaimer.
The text should separate observation from interpretation. “Open joint visible beside service pipe” is an observation. “Rodent entry route” is a conclusion that needs supporting activity evidence. “Roof failure” is a building diagnosis that may require a roofer, surveyor or engineer.
Understand the camera method
Ground photographs, pole cameras, direct access, platforms and drones provide different views. If a drone is used, the operator must assess current CAA rules, aircraft category, people, airspace, visibility, privacy, permissions and weather. The client should not assume that owning a small drone makes every roof flight lawful or safe.
Ask whether image resolution is sufficient for the decision. A wide shot can map a route; a close shot can show a fixing. Neither proves what sits beneath a covering. If direct inspection is recommended, the report should say what question it is intended to answer.
Use images to coordinate referrals
Label possible pest access separately from cracked tiles, corrosion, staining or movement. Send the relevant images to the competent building professional and keep their assessment distinct. Where wildlife activity affects repair timing, coordinate both specialists before closure.
Call The City Pest Company on 0203 393 2338 with the required roof zones and decision. See the roof surveys page for context and confirm the actual image deliverables for the site.
FAQs
Does a clear photo prove an opening is active?
No. It documents visible geometry; activity needs its own evidence.
Can photographs replace a structural survey?
No. They may support referral, but structural condition requires the appropriate professional scope.
Should every image be a close-up?
No. Overviews provide location and relationship; close-ups provide detail. A useful report needs both.
Sources and further reading
External references may contain pest or skin photographs.
