Our experienced team provide creative, flexible, standards-based design solutions for your low voltage systems. We will provide facility evaluation, technology consultation, and design, project management, and installation as well as offer maintenance services when required.

Design Services

  • Fiber Optic Indoor & Outside Plant
  • Copper Indoor & Outside Plant
  • Structured Cabling
  • Category 5E/6/6A
  • Splicing
  • Distributed Antenna Systems (DAS)
  • Wireless & PoE
  • Audio Visual
  • Access Control
  • Intrusion Detection
  • CCTV
  • CATV
  • IPTV, HDTV, 4K, IoT, and more
  • Nurse Call Systems
  • Data Networks
  • Paging & Intercom Systems
  • Phone Systems (Cloud & PBX)
  • Cabinets & Enclosures
  • Cable Management
  • PoE & Wireless
  • Digital Building
  • Building Automation
  • Data Centers (Tier I-IV)
  • Generator Backup
  • UPS Systems
  • Temperature Control
  • Data Center Power Distribution & Conditioning
  • Digital Lighting Systems

Latest News & Events

Leading MTSP Recognized for Superior Cybersecurity Standards & Protocols HARRISBURG, PA – April 28, 2025 - BlackCSI a leading managed technology services provider (MTSP), is proud to announce it is following the ISO 27001 Compliance Pro...

Latest Blog

Today’s workforce is more digitally fluent than ever. Smartphones, cloud apps, instant communication; it's all second nature to most of us. The question becomes, does this everyday agility in using technology automatically translate into ma...

Contact Us

Learn more about what BlackCSI
can do for your business.

(717) 620-3042

BlackCSI
124A West Harrisburg Street
Dillsburg, Pennsylvania 17019