Industrial Stack & Structural Surveys

Industrial Stack & Structural Surveys – High-resolution drone surveys for assessing cracks, corrosion, and structural integrity in stacks — safely and efficiently, even at extreme heights.

Overview

Industrial chimneys, stacks, silos, and tall structures require routine inspection to prevent structural failures, environmental violations, and safety risks. Traditional inspection methods are slow, dangerous, and costly.

At Cosmo Technologies, we use drones equipped with high-resolution cameras, thermal sensors, and 3D mapping tools to perform non-contact, detailed inspections — safely, quickly, and with zero disruption to operations.

What We Inspect

Surface Integrity

Cracks, corrosion, scaling, deformation

Vertical Alignment & Lean

Structural lean and tilt analysis

Cladding, Ladders & Lightning Protection

Condition of external fixtures

Gas Leakage Points (visible indicators)

Thermal Signatures (optional)

Internal heat escape or damage indicators

Our Process

Site Assessment & Flight Planning

We assess operational conditions, GPS interference zones, and no-fly risks

Aerial Data Collection

Close-range inspection using vertical flight paths and orbiting techniques

Image Analysis & Measurement

Defect tagging, alignment checks, and thermal hotspot identification

Reporting & Recommendations

Annotated visuals, structural observations, and maintenance suggestions

Optional 3D Modeling

Generate a photogrammetry-based 3D model for further structural analysis