Welcome to Diligent Delivery Systems, a nationwide transportation, shipping, and logistics service provider. We supply businesses with an assortment of shipping and delivery solutions to enhance …

All Valued Texas Network Customers, Diligent Delivery System's Texas network will be closed 12/24/2025 and 12/25/2025. We will resume deliveries as normal 12/26/2025. We will not be picking …

Diligent Delivery Systems is located at 140 E Ridgewood Ave tower suite 415 in Paramus, New Jersey 07652. Diligent Delivery Systems can be contacted via phone at 888-374-3354 for pricing, hours and …

Use links below to login into our available client portals. Please sign in using your client credentials. This login may be different than the credentials used to track your shipment. If you do not have a …

Established in 1994, Diligent has grown from one delivery driver in Dallas, Texas to more than 2,500 professional owner-operator drivers and trucks providing client services in metro, suburban and rural …

Welcome to Diligent Delivery Systems, a nationwide transportation and logistics service provider. We supply businesses with an assortment of shipping and delivery solutions containing optimized …

Welcome to Diligent Delivery Systems! Click on the link below to enter and track orders. Click on the link below to request a return.

Connect With Diligent Delivery Systems Today for Nationwide Shipping & Delivery Service.

Since 1994 Diligent Delivery Systems has provided professional shipping and delivery services. With a nationwide network of more than 3,800 driver associates, we complete thousands of deliveries daily …

Diligent Delivery Systems is one of the country’s fastest growing delivery and transportation services companies. We provide you with logistics solutions needed for your business to excel.