Business Telephone Systems


At Teltek, we realize that each company has its own individualized needs and workflow processes; our job is to ensure that our client's business phone system is properly integrated, easy to use and affordable. No one likes to be sold, so we take great pride in educating our clients about the various options available, like premise-based VOIP Phone Systems, Hosted/Virtual PBX, Hybrid, Digital and Key phone systems without the pressure to sway their decision one way or another.

Our method is simple, low stress and effective: Teltek's qualified Account Executives evaluate our client's current telephone system, phone and internet services and 3-5 year business plans. They shop for the best value and make a recommendation from one of the top leading brands. By providing easy to read, all-inclusive proposals and flexible purchase options like outright purchase, hosted, leasing/financing and managed voice, we will find a way to meet our client's needs and budget no matter their requirement or business size.

It does not matter if you run a doctor's, lawyer's, or engineering office, if have a manufacturing facility, private school, nonprofit or even a large corporate enterprise with multiple offices, you will always be treated the same at Teltek ? with respect.

Below are the top three most commonly purchased phone systems; click on each to learn more. Immediately following is a list of all phone systems Teltek currently sells and services.


Avaya IP Office

NEC SL1100

Nebulosity Voice

Avaya Digital and IP Phone Systems

  • Avaya IP Office Preferred Edition
  • Avaya IP Office Essential Edition - Partner Version
  • Avaya IP Office Essential Edition - Norstar Version
  • Avaya IP Office Voicemail Options
  • Avaya IP Office Telephone Options
  • Avaya IP Office Enhancement Options
  • NEC Phone Systems

  • NEC SL1100 Phone System
  • Enhancements
  • NEC DSX 40/80/120 Phone System
  • NEC Univerge SV8100 Phone System
  • NEC Aspire Phone System
  • Cloud Phone Systems Overview

  • Teltek's Nebulosity Cloud PBX Overview
  • Teltek's Nebulosity Cloud PBX Description
  • Teltek's Nebulosity Cloud PBX Features
  • Teltek's Nebulosity Cloud PBX Voicemail Options
  • Teltek's Nebbulosity Cloud PBX Enhancements Options
  • Telephone System Accessories

  • Call Accounting Software
  • Call Center Applications
  • Call Recording Software
  • Conference Room Phones
  • Designation Strips and Covers
  • Headsets
  • Music and Advertising on Hold
  • Music and Paging Systems
  • Wireless Communications
  • Legacy Avaya, Lucent, and AT&T Phone Systems

  • AT&T, Lucent, Avaya Partner ACS
  • Avaya Partner ACS Small Office Edition Bundle
  • Avaya Partner Voicemail Options
  • Avaya Partner Telephone Options
  • Lucent, Avaya Merlin Magix
  • Avaya Merlin Magix Voicemail Options
  • Avaya Merlin Magix Telephone Options
  • Avaya Quick Edition
  • Avaya Quick Edition Telephone Options
  • AT&T, Lucent Merlin Legend
  • Lucent Merlin Legend Voicemail Options
  • Lucent Merlin Legend Telephone Options
  • AT&T Merlin Classic
  • AT&T Merlin II and Merlin Plus Classic
  • AT&T Spirit
  • Legacy NEC Phone Systems

  • NEC DS1000/2000 Phone System
  • NEC Electra Elite IPK Phone System