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  5. Testimonials
We have used Harper Chalice PIDs on several sites across our estate and they have performed really well with low false alarm rates.  This solutions provides exceptional security.

South Staffordshire Water

Head of Security
Harper Chalice rapid deployable PIDS system has enabled to us to provide excellent protection of vulnerable points of our perimeter. The temporary solution has provide great security and is very cost effective.

Thames Water

Head of Physical Security
Overall, Harper Chalice made what was a challenging project look very easy and they delivered the final solution in a very accomplished manner. I wouldn’t hesitate to use them again and quite often have them as a benchmark for other suppliers.

BAE Systems

Project Manager
Our end user is extremely happy with the final installation and overall system. Harper Chalice provided very detailed training on the system, an excellent installation customer service and an extensive spares package.


Project Manager