Preferred Cable Solutions is the trusted source of structured cabling services for businesses, manufacturing companies, government facilities, churches, hospitals, schools, nursing homes and libraries. With a 20-year history in the industry and technicians with an average 10+ years of experience, PCS combines a wealth of technical knowledge and services to meet the networking needs of its diverse clientele. No service is too big or too small for our team to handle, whether it’s network troubleshooting, fiber splicing or installing your wireless access points.

We encourage you to review our comprehensive list of services below and contact us today for a free quote.


Data & Voice/Telephone

  • Category 5e, 6, 6a Installation
  • Cable Management & Infrastructure
  • Communication Racking Systems, Cabinets, Patch Panels & Switches
  • Grounding & D-Marc Connection
  • Analog & Voice Over IP System Cable Installation
  • Certified Network Testing, Troubleshooting & Repair

Fiber Optics

  • Single & Multimode Fiber Installation
  • Fusion Splicing
  • ST, SC, LC Fiber Connections
  • Indoor, Outdoor & Armored Fiber
  • Certified Fiber Testing, Troubleshooting & Repair

Additional Services

  • Survey, Cable & Install Wireless Access Points & Routers
  • Cable & Install Audio/Video – Multimedia Displays
  • Wire & Install Security Cameras
  • Cable Abatement
  • Organize IDF/MDF Network Cable & Equipment (see gallery)
Structured Cabling Products & Services | Quad Cities
Moline, Rock Island, Galesburg, Sterling, Freeport, Dixon, Monmouth & Peoria, IL
Davenport, Bettendorf, Clinton, Muscatine, Cedar Rapids, Iowa City, Dubuque & Burlington, IA

Contact Us

Quality Service & Competitive Pricing

Contact Zalks Inc. — DBA Preferred Cable Solutions — today to learn how our knowledgeable staff can meet your structured cabling needs.

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