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Underground Utility Surveys

Underground Utility Surveyors 


Underground Utility Surveys - Cadmap Limited

At Cadmap Limited, we specialize in providing Underground Utility Surveys across London and the Home Counties, including Surrey, Kent, Essex, Hertfordshire, Berkshire, and Buckinghamshire. Our expert services help to safely and accurately identify and map underground utilities, ensuring your construction and excavation projects are executed without risk or delay.

Why Choose Cadmap Limited for Underground Utility Surveys?

Our experienced team utilizes state-of-the-art technology and proven methods to detect and map a wide variety of underground services. Whether you're undertaking a major infrastructure project or a small-scale construction job, we ensure you avoid costly and hazardous mistakes by providing you with accurate data on buried utilities such as gas pipelines, water mains, electricity cables, telecommunications lines, and drainage systems.

Key Benefits of Underground Utility Surveys:
  1. Accurate Utility Location: We use advanced tools like Ground Penetrating Radar (GPR) and Electromagnetic Induction to detect utilities accurately, regardless of material or depth.
  2. Prevent Project Delays: Avoid accidental damage to underground services, which can cause costly delays and legal penalties.


Underground Utility Surveys and Buried Services Surveys Surrey, Sussex and UK Wide.


  1. Health and Safety Compliance: Our surveys help meet regulatory requirements, ensuring that all safety standards are upheld during excavation or construction work.
  2. Detailed Reporting: Receive comprehensive, easy-to-read utility maps with precise depth measurements, ensuring your team can proceed confidently.

Service Areas: London & The Home Counties

Cadmap Limited proudly serves London and the Home Counties, including the following locations:

  • London: Serving all areas, from the heart of the city to suburban districts.
  • Surrey: Including towns such as Guildford, Woking, Farnham, and Reigate.
  • Kent: Including towns like Maidstone, Tunbridge Wells, Dartford, and Sevenoaks.
  • Essex: Including Chelmsford, Colchester, Brentwood, and Basildon.
  • Hertfordshire: Including St Albans, Hemel Hempstead, Watford, and Stevenage.
  • Berkshire: Including Reading, Slough, Maidenhead, and Wokingham.
  • Buckinghamshire: Including High Wycombe, Milton Keynes, Aylesbury, and Amersham.

Whether you’re in London or any of the surrounding Home Counties, Cadmap Limited is your trusted partner for precise underground utility surveys. Contact us to schedule a consultation today!

How Our Underground Utility Surveys Work

  1. Consultation:
    We begin by understanding your project’s scope and location. Whether you're planning a major construction project or a smaller excavation, we’ll tailor our survey to suit your needs.
    Contact us at info@cadmap.co.uk to schedule your consultation.

  2. Site Survey:
    Our skilled engineers use the latest survey technology, including GPR and Electromagnetic Induction, to detect underground utilities such as gas, electricity, water, telecom, and drainage systems. We’ll provide accurate mapping to help you avoid any unexpected utility conflicts.

  3. Utility Mapping and Reporting:
    We deliver detailed utility maps and reports, which include precise data about utility locations, depths, and conditions. These reports are easy to interpret and can be directly integrated into your construction plans.

  4. Post-Survey Support:
    After the survey, we remain available to assist with any follow-up queries or additional scans, ensuring that you stay fully informed throughout your project.

Why are Underground Utility Surveys Important?

Before starting any excavation or construction work, it's critical to know the exact location of underground utilities. Accidentally hitting a buried utility can lead to:

  • Gas leaks, which pose significant safety risks.
  • Power outages or electrical hazards due to damaged cables.
  • Water pipe damage, which can disrupt services and lead to costly repairs.
  • Sewer or drainage damage, which can cause environmental contamination or flooding.

Cadmap Limited’s underground utility surveys help you identify and map out utilities before breaking ground, reducing the risks associated with excavation and ensuring the safety of your team and project.

Contact Cadmap Limited for Your Underground Utility Survey

Don’t leave your project to chance. Ensure you’re prepared with an accurate Underground Utility Survey from Cadmap Limited.


Underground Utilities Surveys Surveyors 

Our professional team is here to help with all your underground utility mapping needs across London and the Home Counties. Whether you’re in Surrey, Kent, Essex, Hertfordshire, Berkshire, or Buckinghamshire, you can count on Cadmap Limited for reliable, accurate, and timely surveys.