The leader in dry bulk handling.

When you can’t be a day late, count on Tandem to get it done.

Dry Bulk

Tandem provides turnkey services for vessels, barges and rail. Our logistics team can plan, unload, haul and stockpile dry bulk materials.

Barge Terminal

Located on the Buffalo Bayou, Tandem’s Barge Terminal unloads, scales, delivers and stockpile dry bulk materials for the Houston area.


Tandem specializes in site work, underground and concrete. We are a full service company with company owned trucks, equipment, operators and heavy.


Tandem has all the equipment, trucks, operators and technology to help environmental companies with site clean up.


Our Team

Our family has been in the business for over 25 years. With quality supervisors, drivers and operators, we get the job done on time.