Façade &
Structural Inspection
Detailed exterior condition assessment at every elevation — without scaffolding, rope access, or lane closures. A complete 3D record of your building's exterior in 1–2 days.
The Inspection Process
Click each step to understand how we capture and document your building's exterior
Pre-Flight Planning
We study the structure's drawings and photos to design a flight path that captures every elevation at optimal resolution. Typically 2–5 cm/pixel ground resolution is achieved at close range, revealing cracks as thin as 1–2mm in the processed imagery.
What We Detect & Document
Structural Cracks
Hairline to wide cracks in concrete, masonry, or stone. Width can be measured to 0.1mm from high-resolution imagery.
Water Infiltration Signs
Staining, efflorescence, and biological growth patterns that indicate water ingress paths — invisible from street level.
Spalling Concrete
Delaminating or missing concrete chunks — particularly critical on bridge soffits, parking decks, and post-tensioned structures.
Cladding & Panel Issues
Missing fixings, panel displacement, open joints, and sealant failure on glass curtainwall, metal panel, and stone cladding systems.
Thermal Anomalies
With our thermal camera attachment, we identify moisture trapped in walls, EIFS delamination, and thermal bridging invisible to the naked eye.
Joint & Sealant Failure
Failed expansion joints, open control joints, and deteriorated window perimeter sealant — primary entry points for water.
2–5 cm/pixel Resolution
Cracks as thin as 1–2mm are visible in processed drone imagery — at every floor level.