Roof & Building Thermal Documentation
Visible and thermal documentation of temperature patterns that may warrant closer evaluation by the relevant qualified professional.
Thermal & Detailed Inspection
Drone Thermal Imaging & Detailed Inspections
See heat patterns, inspect hard-to-reach assets, and document conditions from a safe stand-off distance — flown with a DJI Matrice 4T across Bristol, Kingsport, Johnson City, and the wider Tri-Cities region.
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Thermal Inspection & Advanced Aerial Imaging
Tri-Cities Aerial Solutions uses the DJI Matrice 4T to capture visible and thermal imagery for roof, building, infrastructure, utility, facility, and inspection-support applications.
Comparing visible and thermal views can reveal temperature patterns and areas that warrant closer investigation while reducing unnecessary access to difficult or hazardous locations.
Real Matrice 4T field footage ready for upload
Primary: visible and thermal split-screen comparison
Real Matrice 4T field footage ready for upload
Secondary: thermal-only capture
- Roof & Building Thermal Documentation
- Electrical/Mechanical Heat-Signature Documentation
- Infrastructure & Facility Inspection Support
- Visible + Thermal Comparison
Thermal anomalies are indicators for further evaluation, not by themselves a diagnosis of a defect. Final diagnosis and repair decisions belong to the relevant qualified trade or professional.
What a Thermal Inspection Flight Gives You
A Matrice 4T inspection flight documents visible conditions and thermal patterns across a building, roof, facility, or infrastructure asset. Comparing those views helps a qualified trade or professional identify where closer evaluation may be warranted.
Every flight also captures high-resolution visible imagery. The 48 MP wide camera covers the whole asset, and the 168 mm-equivalent telephoto camera records detail on elevated or hard-to-reach components without a lift, a ladder, or a climb. Spot and area temperature measurement, laser rangefinding, and NIR low-light support are available where the work calls for them.
You receive an organized image set — thermal and visible together — that your facility team, roofer, electrician, or contractor can use to prioritize follow-up.
Thermal anomalies are indicators for further evaluation, not by themselves a diagnosis of a defect. Final diagnosis and repair decisions belong to the relevant qualified trade or professional.
Applications
Where Thermal & Stand-Off Inspection Fits
Practical commercial uses for thermal screening and telephoto inspection across property, energy, and infrastructure work.
Electrical/Mechanical Heat-Signature Documentation
Heat-signature documentation of accessible equipment and components for maintenance planning and qualified follow-up.
Solar Array Thermal Screening
Array-level thermal observation across panels and strings, captured quickly from the air.
Infrastructure & Facility Inspection Support
Thermal and visible observation of infrastructure, utility, and facility assets from a safe stand-off distance.
Telephoto Stand-Off Inspection
Detailed visible imagery of towers, structures, and hard-to-reach assets without close approach or climbing.
Low-Light & Night Inspection Support
NIR-assisted operations where conditions, airspace, and authorizations allow low-light documentation.
Visible + Thermal Comparison
Paired views help qualified professionals compare visual conditions with temperature patterns and prioritize further evaluation.
Pricing for Thermal & Inspection Work
Thermal and inspection projects are quoted individually. Scope, asset count, site access, airspace, schedule, and requested deliverables all affect the quote — contact us with the details and we will price it.
Energy & Utility Assets
Solar Arrays, Electrical Equipment & Infrastructure
Aerial visible and thermal documentation can reduce unnecessary close access to difficult or hazardous locations while giving the relevant qualified professionals organized imagery for further evaluation.
Equipment
The Aircraft and Processing Behind the Work
Two aircraft on one enterprise platform: the Matrice 4E for mapping and photogrammetry, the Matrice 4T for thermal and detailed inspection, supported by RTK positioning and in-house data processing.
Mapping & Photogrammetry
DJI Matrice 4E
Our primary mapping aircraft. It flies the photogrammetry missions behind every orthomosaic, point cloud, elevation model, and 3D reconstruction we deliver.
- Wide-area mapping and progress documentation
- Feeds orthomosaic, point-cloud, elevation, and 3D outputs
- Repeatable flight plans for flight-to-flight comparison
Thermal Inspection & Advanced Imaging
DJI Matrice 4T
Our inspection aircraft captures visible and thermal imagery for roof, building, infrastructure, utility, facility, and inspection-support applications, with telephoto stand-off detail and laser rangefinding.
- 48 MP wide, medium tele, and telephoto visible cameras
- Thermal imager at 640×512 native, with super-resolution output up to 1280×1024
- Spot and area temperature measurement
- 168 mm-equivalent tele camera for stand-off visual inspection
- Laser rangefinder up to 1,800 m under DJI's specified conditions
- NIR auxiliary light for low-light operations
RTK Positioning Support
D-RTK 3
Deployed on site before mapping flights to provide consistent RTK positioning — the step that turns aerial photos into measurable, georeferenced data.
- On-site base station setup on mapping missions
- Consistent positioning between repeat flights
- Supports the survey and engineering teams we work with
Data Processing & Delivery
In-House Processing Workstation
High-performance in-house processing workstations allow TCAS to process large photogrammetry datasets efficiently and deliver client-ready mapping, point-cloud, elevation, and 3D outputs without outsourcing routine processing.
- Built for fast turnaround on large datasets
- Optimized for demanding mapping workloads
- Client-ready exports without outsourcing routine processing