DTR Is Your Digital Telecom Resource

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DTR is your Telecom Service Resource. DTR is an "A" preferred service vendor. Since 2008 we have completed over 500 jobs for our customers without interruptions and without missing a deadline.

Engineering Services

DTR is your Telecom Service Resource. We provide nationwide voice, data, and VIOP to our customers. From our line of highly trained employees you are guaranteed to recieve only the best...

  • Project Management
  • Site Surveys
  • Product Cost Estimates
  • Development of a list of materials
  • Equipment layout
  • Customer records layouts
  • Creation of detailed installation specifications
  • Conformance to your requirements & standards


We can provide Project Management for both small and large with the same level of professionalism as our competitors. Current managed projects range from $10,000 to $3 Million plus. Field Service Engineers are fully fiber and copper certified and are listed on the Calix website as such....