See Our Facility

We're the largest carrier-neutral data center in Wisconsin. Located in the heart of downtown Milwaukee, the data center is central to reach our customers. We reside within the historic Wells Building on Wisconsin Avenue. Our advanced data center technologies provide a unique contrast to the history of the building, which is currently being reinvented to merge historic Milwaukee architecture with modern day technology. With TSR, you'll receive great flexibility in choosing an appropriate carrier for your data center needs, and connections in our major carrier hub support exceptional performance. Our data center makes it easy for your infrastructure to operate, grow, and change over time in a superior facility.


Our data center is built to support the demands of your IT as it grows into the future.


The home of our data center, the Wells Building in downtown Milwaukee, WI.



  • Redundant power
  • N+1 uninterruptable power systems
  • Pull-up generator system
  • Supports high-density power
  • N+1 redundant cooling
  • Ultrasonic humidification
  • Multi-layer security
  • FM200 and VESDA fire protection
  • SAS70/SSAE16 Type II Certified


  • Cabinet flexibility
  • Secure locking cabinet
  • Access to crash carts, ethernet cables, and rack tools
  • Complimentary wireless
  • Customer lab