Logistics Civil Augmentation Program IV (LOGCAP IV)

The Logistics Civil Augmentation Program IV (LOGCAP IV) is a $55 billion Indefinite Delivery/Indefinite Quantity (IDIQ) contract vehicle designed to provide comprehensive logistics and base life support services for U.S. military operations worldwide. The program enables rapid deployment of critical support capabilities across multiple combatant commands, supporting military readiness from phase 0 through phase 5 of operational planning. LOGCAP IV allows the U.S. Army to quickly acquire a wide range of logistical support services, including base operations, infrastructure development, facilities maintenance, transportation, engineering, and contingency response services.

The task orders under this vehicle consistently demonstrate a global operational footprint, with significant work performed in regions such as Afghanistan, Iraq, Kuwait, the Arabian Peninsula, Africa, and various U.S. combatant command areas of responsibility. Prime contractors like Amentum Services (AECOM), KBR Services, and Fluor Intercontinental have been awarded major task orders, typically ranging from $40 million to over $12 billion in value, with performance periods spanning 2-5 years. Task orders consistently use cost-plus and firm fixed price contract types, with no specific socioeconomic set-aside designations. The U.S. Army Sustainment Command is the primary funding agency, supporting mission-critical logistics requirements that include base life support, dining facilities, power production, fuel infrastructure, transportation, medical support, and contingency planning across military theaters.