NC4 Vertical
NC4 Vertical
  • Home
  • Why Use Unmanned Systems?
  • Visual Service Lines
  • Thermal Service Lines
  • Confined Space
  • Contact Us
  • About Us
  • More
    • Home
    • Why Use Unmanned Systems?
    • Visual Service Lines
    • Thermal Service Lines
    • Confined Space
    • Contact Us
    • About Us
Contact Us
  • Home
  • Why Use Unmanned Systems?
  • Visual Service Lines
  • Thermal Service Lines
  • Confined Space
  • Contact Us
  • About Us
Contact Us

Visual Service Lines

Our visual (RGB) service lines include:

3D model of a building

3D Modelling

3D models and digital twins give you a powerful, interactive view of your area of interest—far beyond what photos alone can show.


No guesswork. No repeated site visits. Just accurate, actionable data.


  • Spot Issues Instantly - Zoom, rotate, and inspect every detail from any angle—without stepping foot on a ladder, or MWEP. Ideal for identifying damage, wear, or potential leaks on your site.
  • Measure Without Climbing - Take precise measurements directly from the model—ideal for quoting, planning repairs, or installing solar systems.
  • Document Everything - Create a timestamped, shareable schedule of condition—essential for pre-lease surveys, dilapidations, insurance claims, compliance, or contractor accountability.
  • Save Time & Money - No scaffolding. No repeated visits. Share the digital twin with your team, client, contractor or insurer and make decisions faster—with full clarity.

2D Orthomosaic image of a roof, with digitally measured

High-Resolution 2D Orthomosaics

Our 2D orthomosaics give you a complete, top-down view of your entire site—accurate, detailed, and ready to measure.


  • One Image, Total Clarity - No more scrolling through dozens of photos. See every ridge, seam, tile, and fault in a single, high-resolution map you can zoom, annotate, and share.
  • Measure with Confidence -  Take precise, real-world measurements—perfect for quoting repairs, planning installations, or managing contractors.
  • Professional Reporting - Whether it’s for insurance, compliance, contractor negotiations or a client - a clean, accurate orthomosaic adds instant transparency to your inspection needs.
  • Efficient - No need for repeat visits or site access—just share the image and collaborate from anywhere with your team. 

Example of a annotated report

Annotated Site Reports

Our annotated inspection reports combine crystal-clear aerial imagery with notes, so you know exactly what’s happening and are empowered to make informed decisions.


  • See It. Understand It. Act on It - We pinpoint defects, damage, and areas of concern, directly on the image, with clear, jargon-free notes. 
  • Shareable and Professional - Send the report to your contractor, insurer, or client. Everyone sees the same data, clearly explained.
  • Document - Need evidence for insurance, compliance, or warranties? Our timestamped, annotated reports give you clear documentation to facilitate your needs.

Drone image of a roof

Applications

Utilise our Visual Service Lines across a range of applications, such as;


  • Scheduled reports
  • Planned maintenance reports
  • Pre-lease inspections & Dilapidations – Enable visual monitoring of progressive degradation 
  • Schedule of conditions of any elevation
  • On site stockpile volume measurement
  • Development monitoring - Progressive site monitoring
  • Facade inspections
  • Measured surveys

  • Why Use Unmanned Systems?
  • Visual Service Lines
  • Thermal Service Lines
  • Confined Space
  • Contact Us
  • About Us

Copyright © 2025 NC4 Vertical Ltd. All Rights Reserved. 

Registered in England, Company No 1634614

Powered by

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

DeclineAccept