Our Work

COLT Data Hall 9 & 10 Upgrade, Welwyn Garden City

Scope of Works: Installation of new HV containment, generator containment, removal and redirection of existing services to an occupied data hall

What was required: The project would aim to provide an upgrade to two existing data halls due to the increasing demand in power requirements, this would need to be delivered without causing any interruption to the existing client who was occupying the data halls.

What We Delivered: AES achieved what was set out by the main contractor while working with a start stop program and out of hours working to comply with the requirements of the occupying client.


Welwyn Garden City, Hertfordshire 

Project Duration

4 Months