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Durham Business Phone Systems

Durham Business Phone Systems

Service Telephone & Equipment proudly serves Durham with business phone systems that simplify your workday rather than complicate it. Whether you need a high-performance IP phone solution or a clean, certified structured cabling install, our offerings are built to work seamlessly from day one and stay reliable as your business evolves.

No matter the size—from small startups to multi-floor offices—STE customizes every installation to fit your workspace, workflow, and long-term plans. Backed by dedicated local support and the precision that defines our reputation, we deliver systems that work for you now and in the future.

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IP Phone Systems That Work the Way You Do

Zultys is a flexible, full-featured IP phone system designed for the way people work today. Remote, hybrid, in the office—it handles it all. Cloud or on-site, Zultys gives you powerful tools like:

  • Mobile and desktop integration with the ZAC app
  • Call handling, voicemail-to-email, presence, and conferencing
  • Contact center features and real-time analytics
  • CRM integration and rock-solid uptime

It’s scalable, customizable, and smart enough to grow with your team.

See STE & Zultys video

Need something simple, flexible, and ready to go? GoTo is a fully cloud-based business communication platform that rolls voice, messaging, and video into one clean interface. Great for small to mid-sized teams that want to stay connected without a steep learning curve.

  • All-in-one platform for calls, texts, and video
  • Works across desktop and mobile
  • Easy to use, easy to manage
  • Built-in reliability and security

No complicated setup. No patchwork systems. Just communication that clicks.

Structured Cabling & Network Infrastructure in Durham

Your communication systems are only as strong as the cabling behind them. That’s why STE provides certified structured cabling installations using high-performance copper and fiber optic cabling, installed to code, tested for reliability, and backed by a warranty.

Cabling Services Include:

  • Structured cabling for voice, data, paging, and AV systems
  • End-to-end fiber optic cable installation and testing
  • Certified network cabling installation with clear documentation
  • Custom office cabling installation and layout design
  • Solutions for both new construction and infrastructure upgrades

From commercial network cabling to complex hospital installations in Durham, our work meets the highest standards for safety, compliance, and long-term performance.

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Paging Systems That Get the Message Across

Whether you’re paging a department head or alerting an entire floor, clear communication matters. Our audio paging systems are engineered for reliability, clarity, and full coverage—no static, no confusion.

At ST&E, we design and install custom paging solutions that fit your Durham facility, whether you’re working in an open office, a school, or a hospital wing. We coordinate with your IT and electrical teams, make sure cabling and speaker placement are done right, and keep the whole system simple for your staff to use.

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What You Get:

  • Custom layouts based on your space and acoustics
  • Clean, professional installation with minimal disruption
  • Integration with your existing phone system
  • Support for multiple zones and emergency alerts

If it’s audio, we’ll handle it. And we’ll do it right.

Sound Masking That Works in the Background

Open offices and healthcare spaces aren’t always built for privacy—and drywall won’t fix it. That’s where our sound masking systems come in.


By installing smart emitters that generate a gentle background noise—often referred to as white or pink noise—we help reduce distractions, increase speech privacy, and make work environments more comfortable for everyone.


We handle everything: the cabling, the amplifiers, the speaker layout. You’ll barely notice it’s there, but your team (and your patients or clients) will notice the difference.

Perfect For:

  • Medical facilities and pharmacies

  • Open-concept offices and shared workspaces

  • Meeting rooms and executive suites

If you’re tired of overhearing every word from the next cubicle or worried about confidential info carrying across the floor, sound masking is a quiet game-changer.

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Built for Scale. Backed by Support.

STE is more than a provider—we’re your long-term partner for business communication solutions in the Durham area. Our systems are built to scale with your growth, supported by responsive local service, and thoughtfully designed with your future needs in mind.

As one of the most trusted network cabling companies in the region, we serve businesses across the Triangle, Greensboro, High Point, Winston-Salem, Burlington, and surrounding areas with:

  1. Reliable, scalable communication systems
  2. Certified structured cabling installations tailored for your space and workflow
  3. Expert support from local technicians with a reputation for precision and service
  4. Solutions designed for both immediate functionality and long-term performance

 

Partner with STE to ensure your business stays connected, productive, and ready for growth—now and in the years ahead.

Fast response times and same-day service
Zero-injury safety record and ICRA-compliant hospital work
Warrantied infrastructure for peace of mind
Deep expertise in fiber installation, network cabling, and integrated telecommunication

Let’s Build Your Communications Backbone

From fully featured IP phone systems to precision fiber cable runs, STE is ready to deliver the business communication solutions your operation needs to thrive.

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