Trial Holes & Archaeology Site Excavation

Robert Charles Contractors has been involved with many ground investigation projects

Unexpected discoveries during construction can lead to costly delays and project disruptions. That’s why we work closely with our clients to identify and assess potential risks before any ground is broken – ensuring smoother progress and greater confidence from day one.

Site evaluations are designed to uncover archaeological features that may impact development. While aerial photography and geophysical surveys can reveal surface-level clues, understanding what lies beneath often requires more detailed investigation.

If significant archaeological evidence is found and cannot be preserved or avoided, a full excavation may be necessary. By identifying these risks early, we help you plan proactively, avoid surprises, and keep your project on track.

Some examples of our investigation work

Click on any of the images below to view a slideshow

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