Thermal Imaging for Commercial Property Inspections in London
Thermal imaging is a powerful, non-invasive tool for investigating hidden issues within commercial buildings. In this London inspection, a FLIR thermal camera was used to compare stable background temperatures with localised anomalies beneath a roof garden, helping surveyors better understand conditions behind walls and ceilings without intrusive works.
How We Produce Clear, Visual Roof Inspection Reports
Insurance Roof Inspections & Claims Support – Victorian Property, Wimbledon
Internal Attic Inspections
Five Historic Churches We Worked Around in 2025
In 2025, we worked with a range of historic churches across England, producing aerial documentation to support conservation, interpretation and long-term care. From early medieval chapels to later parish churches, each site offered a different perspective on England’s built heritage.
Five Heritage Sites We Surveyed in 2025 – A Year in Conservation from Above
In 2025 we were fortunate to survey five remarkable heritage sites across London, from Tudor towers to historic gardens and Victorian landmarks. These aerial inspections supported conservation teams with high-resolution imagery, condition insights and accessible documentation that would be difficult to achieve from the ground.
Common Roofing Design Defects We See All the Time in London (And How Drone Surveys Spot Them Instantly
Client Feedback: We saved a client thousands by detecting a roof leak
We were called by a block manager in South West London to investigate a possible roof leak. Using our drone, we quickly identified signs of staining and blocked gutters, without any need for ladders or scaffolding. By comparing both sides of the roof, we pinpointed the likely source of the problem and provided clear images for repair planning. If you need something on your roof looked at, we can carry out a quick, affordable, and non-intrusive drone inspection anywhere in London.
Preserving the Past from Above: A Drone Roof Survey of The Blue Idol Meeting House
The Blue Idol Quaker Meeting House in West Sussex is one of the region’s most significant early buildings, with origins stretching back to the 15th century and historic links to William Penn. Nestled in the rural landscape near Coolham, its distinctive Horsham stone roof is both beautiful and fragile — making careful conservation essential. Our recent drone survey identified cracked stones, slipped tiles, vegetation growth and blocked gutters, providing the trustees with a 4K flyover and a traffic-light condition report to prioritise repairs while preserving this remarkable heritage site.
The Barbican Wildlife Garden: A Drone’s-Eye View of London’s Hidden Sanctuary
How We Handle the Drone Flight Permissions in London...
London airspace is complicated. We handle the permissions, paperwork, and approvals — so you can fly legally and stress-free.
We Surveyed 5 Properties in a Single Day for ATP Roofing
Drone Roof Survey in South West London Reveals Cause of Leak
We were called by a block manager in South West London to investigate a possible roof leak. Using our drone, we quickly identified signs of staining and blocked gutters, without any need for ladders or scaffolding. By comparing both sides of the roof, we pinpointed the likely source of the problem and provided clear images for repair planning. If you need something on your roof looked at, we can carry out a quick, affordable, and non-intrusive drone inspection anywhere in London.
Drone Garden Photography in London: Documenting Mona’s Award-Winning Garden
We were commissioned by the London Gardens Trust to begin documenting some of the city’s most remarkable private and public spaces. Our first project took us to Mona’s award-winning Muswell Hill garden, home to the National Collection of Corokia and a dazzling mix of Australasian, Mediterranean and exotic plants. This is just the beginning — with more gardens across London lined up, we’re excited to keep uncovering the hidden stories and unique designs that make the capital’s gardens so extraordinary.
Drone Roof Inspection in Wimbledon – Fast, Safe & Reliable
We recently carried out a fast, same-day drone roof inspection in Wimbledon for a landlord preparing his property for new tenants. In just ten minutes we identified staining and a slipped tile on the dormer, while confirming the chimneys were in good condition. All images were delivered the same afternoon, giving the landlord peace of mind and a clear record of the roof’s condition without the cost of scaffolding.
How We Helped a Property Management Company Save Time and Money with a Drone Roof Inspection in Highgate
CAV Aerial worked with a chartered surveyor to carry out a detailed drone roof inspection of a Highgate residential block—capturing 100+ RAW images and 4K video, identifying leaks and defects, and delivering organised files within hours.
Why Every Grade I and Grade II Listed Building Needs an ‘MOT Check’ Before Winter
When cold, wet weather sets in, small defects in historic roofs and stonework can turn into serious—and expensive—damage.
Just as a car needs its annual MOT, heritage buildings benefit from a pre-winter condition check. Today, drone technology makes this faster, safer and more thorough than ever.
Drone Roof Inspection at Holy Innocents Church, South Norwood
Our drone inspection of Holy Innocents Church, South Norwood revealed a range of urgent maintenance issues, including a decayed timber bell frame, cracked lead work, damaged flues, and moss-covered roof tiles. High-resolution imagery and video were captured to support Paul Jackson Architects in advising the Archdeacon of Southwark on the best course of action for conserving this Grade II listed church.
Digitally Preserving Christian Heritage with Drone Surveys and 3D Modelling
Drones and 3D modelling are transforming heritage preservation. At CAV Aerial, we use high-resolution aerial surveys, thermal imaging, and photogrammetry to digitally document historic churches and listed buildings. Inspired by projects like the BBC-featured digital preservation of Armenia’s Yererouk Basilica, our work helps protect fragile heritage sites, support conservation planning, and create lasting digital archives.
Why RICS Surveyors Need a Qualified Drone Pilot — And How CAV Aerial Delivers
In today’s property and construction industries, RICS Chartered Surveyors are under constant pressure to deliver accurate reports quickly, safely, and cost-effectively.