"Quality, Integrity & Service"
Home | Projects

Projects


AREAS OF EXPERTISE

Data Center Environments

Office Environments

Healthcare Facilities

  • Kaiser Permanente
  • Stanford Medical Center
  • Doctors Medical Center
  • Good Samaritan Hospital
  • Mission Oaks Hospital
  • Regional Medical Center of San Jose
  • VA Palo Alto Medical Center

Educational Facilities

  • Santa Clara University
  • Stanford University
  • University of California, San Francisco
  • San Francisco State
  • San Jose State University
  • Notre Dame High School
  • Ravenswood Unified School District
  • Serra High School
  • Consistently meets and exceeds customer expectations
  • Three years running as one of the Fastest Growing Privately Held Companies in Silicon Valley
  • On Time, On Budget Project Delivery
  • We succeed through satisfied customers

Cisco Systems Building 5 Data Center Build out San Jose, CA:

CHR installed the LVC infrastructure for a new Development Data Center consisting of (294) Server Cabinet Locations (SCL). For copper connectivity, each SCL received (24) Belden 1701A Cat-5e cables, terminated with Panduit CJ688TP jacks. For fiber connectivity, each SCL received 48-strands of Corning Cable Systems 50um LOMMF, pre-terminated with LC connectors on each end. The main SDF and individual Zonal Network Clusters consisted of a total of (58) CPI SK6099-03 4-post cabinets.

In addition to the infrastructure build-out CHR's Managed Services Division was contracted for all Layer1 support which included installation of all Network gear.

CHR's Managed Services Division was contracted to "pre-patch" all Zonal Network Clusters to provide day-1 ready services, and minimize the opportunity for post-construction patching disasters caused by unmanaged changes.

Cisco Systems 5.1 Project: Consisted of 5 buildings in Milpitas, CA:

CHR installed over 5,000 data locations within the office space area & 16 labs. CHR installed over 30,000ft of redundant 72 strand multi mode fiber and 144 strand of single mode fiber throughout the campus using "LC" type terminations. CHR built out 20 IDF's within the 5 buildings including racks and cable tray.

Network Appliance Java 4 Tenant Improvement & Labs Build out Sunnyvale, CA:

CHR installed over 525 data/voice locations throughout three floors. Built out an IDF on each floor, installed fiber and copper ties to link Java 4 to Java 2 for both network connectivity and voice distribution through an IPE Switch. On each floor CHR built out a data center lab with roughly 200 racks and or cabinets. Each group of three racks /cabinets (called a pod), has on overhead 50um fiber tie back to the master rack within the room. Overhead distribution was created using ladder rack and fiber runner.

Data Domain Engineering Lab Build Out Santa Clara, CA:

CHR installed (250) 19" four post racks for zonal cable distribution, (120) 15" vertical wire managers between the above mentioned racks. Installed (48) category 6a 10gig cables from zonal racks to each of (16) locations within zone. CHR installed 24 strands (12 pair) of 50 micron 10gig (MTP type) fiber from each zonal rack to each of the zonal racks.