Project Due Diligence / Site Investigation

We use the latest desktop technologies and site survey methods to determine all existing utility networks contained within and in close proximity to a project.

We offer the following services:

  • Existing utility searches across all asset owners.
  • GPR surveys (PAS128, Level D to A).
  • Topographic surveys.
  • CCTV drainage surveys.
  • Legal searches and tenure.
  • Composite existing utility apparatus overlay (in both 2D and 3D).

Our due diligence and site investigation of existing infrastructure will inform various reports and studies, which include:

  • Utility assessment reports including high-level costs.
  • Clash/constraints drawings including cost program trackers for diversions.
  • Local network capacities for points of connection and for off-site reinforcements where required.

Legal due diligence includes constraints such as leases, wayleaves and easements.

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