Electrical infrastructure upgrade in the Comcast Denver Corporate Office.
Among the challenges of the Comcast upgrade were a condensed timeline, congested work areas, and the assurance there would be no customer cable service disruptions. The scope of work included:
Addition of 5-sections to EM switchgear panels
Replacement of 3-sections of main utility switchgear panels
Installation of a 4000 AMP backup power system
Electrical updates for multiple cooling and condenser units
During the utility power transfer, we had 24 crew members working three different shifts around-the-clock. Together, the team worked approximately 5,000 hours in seven days, to complete the power transfer.