About Us

Your Telecom Service Resource. We specialize in optical transport & access networks, providing VoIP and data services to our customers in the telecommunications industry. DTR is an “A” preferred service vendor.
DTR Telecom is your resource for on-time services and our quality is guaranteed.

Our Story

DTR Professional Services Inc. was established in 2008 to provide multifaceted services to the Telecommunications industry, including Installation, Field Service Engineering, Project Management, disaster relief and something missing in the industry… Customer Service.

Since 2008 we have completed in excess of 3,000 projects supporting over 10,000 sites for our customers without interruptions and without missing a deadline. DTR Telecom is your resource for on-time services and our quality is guaranteed. We have in-house Quality Auditors and Network Technicians providing remote support to our field technicians.

*DTR is a member of OSHA, the National Safety Council and Society of Human Resource Management

Our Vision

Providing meaningful employment to our team members, and through concerted team efforts, making DTR a stand-out in the telecommunications marketplace by conducting ourselves professionally, working efficiently, and delivering quality of excellence in all of our business practices.

Our Mission

Facilitating Connectivity through Technical Innovations and Superior Services


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.

From our line of highly trained employees, you are guaranteed to receive only the best!

Meet our Team

Each of DTR’s owners hold a position within the company and are involved in daily operations.

Don Sparks

President and Founding Partner

Holds various Communications, Computer and Information Sciences, and Computer Engineering degrees.

Held positions as: Senior Programmer, Program Manager and Systems Development Supervisor, Nortel Networks Network Installer, Project Manager, Project Coordinator, Network Test Supervisor and Customer Relations Supervisor.

Various Telecommunications OEMS (AFC, Telabs, Calix, Ciena) Installation Technician, Network Engineer, TAC Technician, Field Service Engineer, and South America/CALA Project Managing Supervisor. 


Vice President and Founding Partner

Thomas Haluska’s humbled beginnings come from a multigenerational fishing family, growing up in the small fishing village in Florida. His blood runs deep with a passion for fishing and outdoors lifestyle. While attending community college he began working as an IT installation tech with an aerospace firm. This hometown boy, unknowingly, began his telecom career and while working with premier telecom equipment providers he became an entrepreneur in 2009 as a founder of DTR Professional Services. Operating as DTR’s Vice President with the goal of becoming an industry leader service provider. Since, DTR excelled providing “white glove” services for end users such as AT&T, Comcast, CenturyLink, Verizon, Windstream, and many other Tier 2 & 3, both domestically and internationally in his excess of 25 years of servicing the telecom industry.


Secretary/Treasurer, Human Resource Administrator

(SHRM Member) Sharon’s career spans 30+ years in Business Banking, Mortgage Lending, Customer Service, Payroll and Benefits, Office Administration, and Human Resource Administration. 

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