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About Diligent

"Your Total DELIVERY Solution".

Since 1994 Diligent Delivery Systems has provided professional shipping and delivery services. With a nationwide network of more than 2,000 drivers, we complete thousands of deliveries daily across locally, regionally throughout the nation. Diligent was founded as an aid to clients pursuing a turnkey delivery logistics program. As our client’s needs expand, our list of services that we provide expand.


Today, Diligent proudly offers all of the following delivery solutions:

  • Hot Shot Express Delivery
  • STAT Medical Couriers
  • Dedicated Drivers / Outsourced Fleet Management
  • Warehouse & Distribution Network
  • Over-The-Road Trucking (LTL & FTL)
  • White Glove / Final Mile
  • Domestic Air Freight
  • Logistics Consulting


Diligent’s comprehensive capabilities allow us to serve clients in a wide variety of industries, including but not limited to:

  • Automotive
  • Pharmaceutical / Medical
  • Manufacturers (Hard Goods)
  • Retail & E-Commerce
  • Hospitals and Health Care
  • Industrial
  • Oil and Gas
  • Airlines
  • Construction
  • Agriculture
  • Food Distribution (Non-Perishable)
  • Heavy Lift Equipment Rental
  • (MRO) Maintenance, Repair and Overhaul

To learn more about Diligent's services, please call 1.888.374.3354 or continue to browse our website.

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Copyright © 2012-2016. All Rights Reserved | Diligent Delivery Systems | 333 N Sam Houston Pkwy E | Suite 1000
Houston, TX 77060 | 1-877-495-3967