Roofs, property & infrastructure
Drone inspection
Get overviews and close-ups of surfaces that are hard to reach. We document the structure systematically, so you can review it at your own pace and plan the next step.
Used for
See the parts that are hard to reach
Roofs & drainage
Document roof surfaces, penetrations, flashings and gutters. The images support maintenance planning and the assessment of suspected damage.
Façades & buildings
Get images of high sections of façades and other surfaces that are hard to see from the ground.
Industry & infrastructure
Document facilities, masts and structures based on a shared inspection plan and the site’s safety requirements.
Delivery
From the overview to the single detail
We agree on which parts you need to examine and how the images should be organised. The delivery can be used by your property manager, contractor or surveyor.
For property companies, housing cooperatives, operations managers and owners of technical facilities. The documentation shows visible conditions and can form the basis for a further professional assessment.
What you receive
- High-resolution overviews and close-ups
- Images organised by structure or building part
- Marked observations within the agreed scope
- A summary or inspection report as quoted
Illustration
What can be documented from the air?
Select a marker to see examples of what an inspection can show. The image is an illustration, not a real inspection or automatic fault detection.
Select a marker in the image.
01 · Visual detail
Cracks and surface damage
Zoom optics and high-resolution images can document visible cracks, damage and changes for further assessment.
02 · Thermal check
Abnormal temperature patterns
With thermography, areas that are warmer or colder than their surroundings can be revealed and examined more closely.
03 · Solar panels
Visible damage to panels
Close-up images can help locate visible damage, soiling or other anomalies in a solar installation.
04 · Structure
Mountings and penetrations
The drone can document mountings, penetrations and fittings without anyone working at height for an initial assessment.
How we work
How the assignment works
Scoping
We go through the structure, your questions and which surfaces need to be documented.
Planning
We check the site, airspace and access. The flight is coordinated with ongoing operations and any safety requirements.
Inspection
The structure is photographed from relevant angles. Overviews are complemented by close-ups of the agreed surfaces.
Summary
You receive structured image material and the agreed report. We go through any limitations of the documentation.
What affects scope and price
- The size of the object and how many surfaces need documenting
- Level of detail and whether observations are compiled in a report
- Access, airspace and any permits needed at the site
- Whether the inspection is combined with thermography
- Travel and requested delivery time
Related services
Services can be combined in the same visit when it suits the assignment.
Questions and answers
Frequently asked questions
Does a drone inspection replace a survey?
Drone images provide visual documentation. They don’t automatically replace a building survey, sampling or checks that require physical access. We agree on what the documentation will be used for before the assignment.
Do operations have to stop during the flight?
That depends on the site and the risk assessment. The work can often be coordinated with your operations, but some areas may need to be cordoned off temporarily. We plan that together with you.
Can you also use a thermal camera?
Yes, thermography can be included as a separate part when it suits the question and the conditions. Thermal images and regular photos provide different kinds of information. We’ll help you define the right approach.
What do you need to give us a quote?
Send the address, the approximate size or a picture of the structure, and describe what you want checked. Also let us know about any known access restrictions and your preferred timing.
What do you need checked?
Describe the structure and the questions the images should help you answer. Feel free to include the address and approximate scope in your enquiry.