Martin Hendrix, Owner

Bachelor of Science/Mechanical Engineering (LeTourneau University)

After many years of design work in the manufacturing industry, Martin began trucking in 1974. In 1978, he and wife Phoebe purchased a small regional Texas carrier which grew into Specialized Transport Service. He has always done his own engineering of special devices and load supports for many of our unique load configurations. Martin also takes pride, and derives satisfaction from being involved in the specking of hauling equipment purchased for STS. All said and done, He “works it like a job… enjoys it like a hobby.” Martin’s legacy will include his commitment to customer service, honesty in his dealings, fairness & dignity to both customers and employees.

Darrell Hendrix, Owner

B.B.A./Business Management (Baylor University)

Associates Degree/Mechanical Engineering (Texas State Technical College)

Darrell has been around the business since he was 8 years old. After High School, he attended college knowing that ultimately he wanted to be in the heavy haul industry. While in college, he worked part time for a freight company but he still missed being around the challenge of moving big loads.

After College, he went to work for his Dad full time and officially began his career in the heavy haul business. Three months after college, he opened up a second branch of the company moving from the San Antonio area to Dallas.

Bryan Kellner, CFPS

Safety/DOT Compliance Manager

Bryan brings over 20 years of experience in risk management, safety and insurance at STS.   His office responsibilities include overall corporate business operations, DOT and FMCSA regulatory compliance, insurance and safety.  His leadership and experience directly contribute to the success of our company.

Tabby McHardy

Corporate Accounting Analyst

Tabby specializes in corporate accounting and administrative workflow.  Her office supports daily business operations in our accounting department.  Her professionalism, technical expertise and positive attitude contribute to the success here at STS.

Jeff McKean

Dispatcher

Justin Reeves

Routing and Permitting Specialist

David Mains

Sales and Business Development

Greg Kizer

Shop Manager