National Telesystems Inc

Rated DFW's #1 Telephone Systems Company

Industries Served


Each industry has its own unique requirements and challenges. The priorities of life sciences companies are completely different from telecommunications providers; and consumer products companies face challenges that are non-existent in the oil and gas industry. National Telesystems has a dedicated group of professionals to help handle your telecommunications solution. We’ve developed tools, methodologies and best-practices based on years of experience with companies in key industries. Below is just a few of the industries we serve.

  • Real Estate Offices
  • Dental Offices
  • Retail Establishments
  • Beauty Salons and Spas
  • Assisted Living/Nursing Homes
  • Optometrist/Optical Supplies Offices
  • Automotive Repair Shopsy
  • Chiropractors
  • Florists
  • Communications and Technology
  • Insurance Companies and Underwriters
  • Banks
  • Oil and Gas Field Exploration Services
  • Veterinary Services and Products
  • Childcare Facilities
  • Travel Agencies
  • HVAC Contractors
  • Home Builders
  • Non-Profit Organizations
  • Wholesale Distributors
  • Medical Facilities
  • Churches
  • Apartment Management Offices
  • Retirement Homes
  • Commercial Leasing Offices
  • Automobile Dealerships
  • Plumbing Services and Supplies
  • Industrial Sites and Factories
  • Insurance Agents
  • Financial Institutions
  • Title Companies
  • Commercial Printing
  • Pest Control Services
  • Publishing Firms
  • Restaurants
  • Moving Companies
  • Service Companies