The Leading Voice & Data Cabling Company in Columbus

 

✓  Structured Cabling Installation
✓  Improved Network Performance
✓  Streamlined Communications

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Reliable Network Solutions for Your Business

A strong, reliable network is the backbone of your business. At Custom Cabling Services, we specialize in professional voice and data cabling installation that keeps your operations running seamlessly. Whether you’re building a new infrastructure or upgrading an existing system, we provide expert solutions tailored to your business needs.

Structured Cabling Installation – High-performance, scalable networks
Improved Network Performance – Faster data transfers, less downtime
Streamlined Communications – Reliable business phone & data solutions

Get a Free Estimate Today – Call (614) 279-9969

A man smiling while talking into a headset in front of a computer reflecting the connectivity of voice and data cabling

Trusted by Businesses Across Columbus

For over 30 years, we’ve been helping Columbus businesses stay connected with reliable voice and data solutions. From installation to support, our expert team ensures your communication systems run smoothly and efficiently. See what our clients have to say!

Trusted by Columbus Businesses for Over 30 Years
A+ BBB Accredited
Expert Techs & Ongoing Support
Competitive Pricing

Why Choose Us?

With many cabling companies out there, why work with us?

Expertise You Can Trust

Our certified professionals have completed projects for businesses of all sizes. We know the unique demands of different industries and tailor our solutions to your needs.

End-to-End Service

From design and installation to ongoing maintenance & troubleshooting, we ensure your network stays in top shape.

Not One-Size-Fits-All

We analyze your business, budget, and goals to create a cabling system built for your specific needs.

Quality & Reliability

We use top-tier materials and the latest industry techniques, ensuring your installation is durable, scalable, and compliant with all standards.

 

a Custom Cabling Employee holding a clipboard at a customers house after giving estimate for voice and data cabling

Our Voice and Data Cabling Services

We provide a full suite of cabling solutions to enhance your business communications:

  • Voice & Data Network Design: High-performance, tailored network solutions
  • Commercial Phone Systems & VoIP: Scalable, cost-effective phone solutions
  • Fiber Optic Cabling: High-speed, high-capacity data transfer
  • Structured Cabling: Reliable networks for voice, data, and multimedia
  • Business Wi-Fi & WLAN Setup: Secure, seamless wireless connectivity
  • Patch Panel & Wiring Termination: Clean, organized network installations
  • Network Certification & Testing: Ensure performance meets industry standards
  • Virtual Private Networking (VPN): Secure remote access for your team
  • Telecommunications & Hardware Installation: Expert setup for maximum efficiency

Get a Quote for Your Business – Call (614) 279-9969

Get an installation estimate

Protect what matters most with a reliable security camera system. Whether you need a state-of-the-art system or expert installation of cameras you’ve already purchased, we’re here to help. Contact us today for a consultation and take the first step toward enhanced safety and peace of mind.

Why Invest in Professional Voice and Data Cabling?

A properly installed cabling system provides long-term reliability and performance for your business:

  • Reliable Communication – No more dropped calls or slow data speeds
  • High-Speed Data Transfer – Handle bandwidth-heavy applications with ease
  • Scalability – Your network grows with your business
  • Reduced Downtime – Minimize disruptions with expert installation
  • Enhanced Security – Wired networks offer better protection than wireless systems
  • Voice/Data Separation – Clear call quality even during high network traffic
  • Compliance with Standards – Meet all industry and regulatory requirements
  • Future-Proofing – Stay ahead with a system ready for tomorrow’s tech
  • Better Office Aesthetics – Organized cabling for a clutter-free workspace

Let’s Get Your Business Connected!

Call (614) 279-9969 or Tap to Text (614) 402-0402

an array of ethernet patch data cables for voice and data

Serving Businesses Across Columbus, OH

Looking for expert network cabling near you? We proudly serve businesses throughout Columbus and surrounding areas, delivering top-rated commercial network solutions that keep you connected.

FAQs

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What types of voice and data cabling do you install?
We install, maintain, and upgrade structured cabling systems including Cat5e, Cat6, Cat6a, coaxial, and fiber optic cabling for voice, data, and video networks.
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Do you work with both homes and businesses?
We specialize in commercial projects, offices, schools, data centers, and other business environments. We don’t currently serve residential clients.
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Can you handle cabling in new builds and existing spaces?
Yes! Whether you’re starting fresh or upgrading an older system, we’re equipped to design and install a network that fits your layout.
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What’s the difference between Cat5e, Cat6, and Cat6a cables?
Cat5e supports up to 1 Gbps, Cat6 can handle 10 Gbps over short distances, and Cat6a is ideal for higher speeds over longer runs thanks to better shielding.
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Which cable is right for my business?
It depends on your bandwidth needs, but we usually recommend Cat6 or higher to help future-proof your network.
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Should I upgrade from Cat5e?
If you're scaling up your devices, video conferencing, or cloud usage, yes, upgrading is definitely worth it.
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Do you install fiber optic cabling?

We do! Fiber is a great choice for high-speed data over longer distances, especially between buildings or across large facilities. Read more about our fiber optic cabling services.

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What's the difference between single-mode and multi-mode fiber?
Single-mode fiber is better for long distances and higher bandwidth. Multi-mode is more budget-friendly and works well over shorter spans.
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Is fiber better than copper?
For speed, distance, and bandwidth, yes. But copper still works well for smaller, local networks.
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How long does cabling installation usually take?
Most small-to-mid-sized jobs take a few days to a week. We’ll give you a detailed timeline after your site consultation.
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Can you work outside of regular business hours?
Yes, we offer flexible scheduling, including after-hours and weekend work, to reduce disruption to your operations.
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Do you test and certify the cabling after installation?
Yes. We test all cable runs for speed, continuity, and signal strength, and provide full certification reports.
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Do you provide network design or consulting?
Yes. We’ll assess your current setup and create a scalable, efficient cabling layout tailored to your space and needs.
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Can you help with network expansions or relocations?
Yes! Whether you’re growing or moving, we can design and implement a system that grows with you.
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Are your installations up to code?
Yes. We follow NEC, TIA/EIA, and BICSI standards, along with local building codes, to ensure quality and safety.
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Are your technicians certified?
They are! Our techs are BICSI-certified and trained in current cabling and safety practices.
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