Certified Drone Thermography, Solar PV Inspections & Aerial Mapping Across the UK

Drone Media Imaging provides certified aerial thermography for buildings, industrial facilities, electrical systems, and solar assets. All thermal work is supervised by a Certified Level 3 Master Thermographer, ensuring accurate emissivity control, environmental validation, and reliable interpretation. Using radiometric thermal drones, we detect energy loss, insulation deficiencies, moisture pathways, thermal bridging, and electrical faults that are invisible to the naked eye.

Our Level 3 workflow follows internationally recognised standards including ISO 18436-7, ISO 9712, and EN 13187, ensuring every survey is conducted under correct measurement conditions and supported by defensible thermal data. This approach provides building managers, engineers, surveyors, and maintenance teams with high-confidence findings suitable for compliance assessments, preventative maintenance, and technical reporting.

Aerial thermography offers a safe, non-intrusive alternative to manual inspections, eliminating the need for ladders, scaffolding, roof-walking or shutdowns. Our precise thermal imaging supports energy audits, building performance reviews, natural ventilation assessments, HVAC efficiency checks, and early fault detection across commercial and industrial estates. With consistent, repeatable data capture, we help organisations identify issues early, reduce operating costs, and prioritise effective remediation strategies.

Solar Array Inspections (IEC 62446-3 Compliant) & String-Level Electrical Testing

We specialise in comprehensive solar PV diagnostics for both ground-mount and rooftop installations, combining IEC 62446-3 compliant radiometric thermal imaging with IEC 62446-1 electrical string-level testing. Our aerial thermography identifies module hotspots, micro-cracks, PID, soiling patterns, bypass diode failures, and thermal inconsistencies that impact performance, efficiency, and long-term yield.

To complement thermal findings, our string-level electrical tests include I-V curve tracing, Voc/Isc measurements, insulation resistance (Riso), Fill Factor analysis, and correlation with radiometric imagery. This integrated approach provides O&M teams, EPCs, asset managers, and commercial system owners with complete performance insights and early-stage fault identification. All testing is performed using industry-recognised PV instrumentation operated by trained electrical inspectors.

By combining aerial thermal data with electrical validation, we help clients verify suspected module-level underperformance, confirm degradation trends, and support warranty claims, insurer requests, and planned maintenance. Our compliant methodology ensures minimal disruption, no rooftop access, and fast data acquisition — providing actionable, engineering-grade insight to reduce downtime, improve output, and optimise solar asset performance across entire arrays.

Our photogrammetry and mapping services deliver high-accuracy orthomosaics, digital surface models (DSM/DTM), elevation data, and geo-referenced site maps for construction, engineering, surveying, and land-management applications. Using advanced UAV mapping workflows, we capture thousands of data points per flight, producing detailed visual models with consistent accuracy and verified geospatial integrity.

These mapping outputs integrate seamlessly with GIS, CAD, and BIM platforms, enabling project teams to analyse site conditions, monitor progress, calculate volumes, plan access routes, and support infrastructure development. Aerial mapping significantly reduces time, cost, and risk compared with manual surveying, especially in hazardous, inaccessible, or large-scale environments.

From construction audits to land-planning, asset documentation to volumetric stockpile measurements, our mapping services provide reliable datasets that support data-driven decision-making. With professional drone systems, survey-grade workflows, and precise mission planning, Drone Media Imaging delivers high-confidence mapping products that improve operational efficiency and support long-term project requirements.

We conduct high-resolution aerial surveys and visual inspections for roofs, façades, structures, industrial estates, and commercial properties. Using professional UAV platforms with stabilised optical sensors, we capture detailed imagery that supports condition assessments, asset management, defect identification, and maintenance planning — without the need for access equipment or site disruption.

Our aerial inspection workflow is ideal for surveying rooftops, fragile materials, tall structures, and hazardous areas that are difficult or unsafe to reach manually. The high-clarity imagery enables clients to identify deterioration, storm damage, water ingress pathways, missing components, installation faults, and general wear before problems escalate. This provides insurers, property managers, and contractors with reliable documentation for auditing and evidence-based decision-making.

Combined with our thermal, solar, and mapping capabilities, these inspections provide a complete aerial assessment of commercial assets. Whether supporting pre-acquisition surveys, due-diligence reports, maintenance plans, insurance claims, or construction monitoring, Drone Media Imaging delivers accurate, consistent, and compliant aerial datasets that help organisations manage risk and safeguard infrastructure.