# CalonTerra: Digital Aerial Intelligence

> Professional UAV data collection, roof surveying, and topographical mapping services in South Wales.

## Core Identity
CalonTerra is an independent aerial data firm operated by Markus Cox. Unlike traditional roofing contractors, CalonTerra provides impartial, evidence-grade data and does not perform repair work, ensuring zero conflict of interest.

## Primary Services
- **Drone Roof Surveys:** Scaffold-free high-level inspections for Trace & Access leak detection and insurance-approved condition reports.
- **Topographical Mapping:** High-precision land surveying, 3D point clouds, and volumetric analysis for architects and developers.
- **Commercial Data:** Digital Twins and asset audits aligned with ISO 19650 Information Management standards.

## Technical Compliance
- **CAA Authorised:** Licensed for Specific Category (GVC) and Open Category (A2 CofC) operations.
- **Insurance:** £5M Public Liability via Coverdrone.
- **Safety:** Two-person crews (Pilot & Spotter) using Chapter 8 compliant vehicles.

## Service Area (South Wales & South West)
- **Local (Zero Travel Fee):** Pontypool (HQ), Newport, Cwmbran, Cardiff, Abergavenny, Caerphilly.
- **Extended Zone:** Bristol, Gloucester, Hereford, Merthyr Tydfil, Bridgend.

## Key Links
- [Commercial Services](https://calonterra.co.uk/mapping.html)
- [Topographical Mapping](https://calonterra.co.uk/topographical.html)
- [Residential Services](https://calonterra.co.uk/residential.html)
- [Contact & Quotes](https://calonterra.co.uk/#contact)

## Contact Information
- **Phone:** 07446 189746
- **Email:** info@calonterra.co.uk
- **Address:** 33 Viaduct Court, Pontypool, NP4 5SP.