Located in Denver’s interconnection alley, RadiusDC’s 1500 Champa facility required critical infrastructure upgrades to support growing demand and enhanced interconnection capabilities. Our team was selected as the general contractor to deliver mechanical, electrical, and plumbing (MEP) services to upgrade their live data center without disruption.

Key Deliverables

• CRAC and ACCU Installation
  Installed four new CRAC units and four ACCUs, including crane hoisting to upper levels, rooftop placement, rigging, and return air plenum installation.

• Refrigerant Piping System
  Provided new refrigerant piping systems with roof penetrations, pressure testing, and full charging with R-410a refrigerant. All work met rigorous performance and insulation standards.

• Air Distribution Enhancements
  Furnished and installed over 100 return grilles (RG-2 and RG-4 series), including relocation and matching to existing aesthetics.

• Controls Engineering
  Delivered complete controls programming and network integration for the new systems, including optimized sequencing, commissioning, and owner training.

• Commissioning Support
  Supplied air balancing services and 40 hours of technician support to ensure a smooth and efficient commissioning process.

Results

The upgraded infrastructure now supports enhanced cooling efficiency, improved airflow, and integrated control systems. This project strengthened RadiusDC’s capacity to support high-performance computing and connectivity needs in a mission-critical environment.