Rebuilding the headquarters of the U.S. Navy’s Fifth Fleet in Bahrain could cost approximately US$200 million (RM760 million), according to construction estimates cited by Defence Security Asia. The outlet’s June report says Iranian ballistic missiles and drones did far more harm to the base than the Pentagon first admitted.
The Pentagon had publicly described the damage as “minimal.” Defence Security Asia says satellite imagery, verified operational footage and military assessments show otherwise. It reports that repeated Iranian strikes between February and June badly degraded Naval Support Activity Bahrain, which sits roughly 240km south of Iran across the Persian Gulf. The base supports mine countermeasure deployments, carrier strike group logistics and patrols throughout the Gulf, and links CENTCOM naval operations with U.S. forces across the region.
What was hit
The report says the headquarters building was left unusable, and operations had to be spread across other Gulf facilities. Imagery analysis pointed to damage or destruction of command facilities, troop housing, logistics compounds, communications nodes, waterfront infrastructure and military satellite communication systems.
It lists specific losses. A Naval Security Forces training facility valued at approximately US$1 million (RM3.8 million) was destroyed, along with emergency management infrastructure holding medical response vehicles. A waterfront potable water storage facility and logistics warehouse, together estimated at roughly US$41 million (RM155.8 million), were damaged. So were the main dining facility and adjacent barracks housing approximately 450 personnel.
Warehouses once linked to Task Force 59, the Navy’s experimental unit for unmanned systems and artificial intelligence, were also hit. Three heavily damaged sections of the Banz Group warehouse complex carry reconstruction estimates approaching US$34 million (RM129.2 million), a figure that leaves out mission systems, autonomous platforms and classified equipment. Neighboring logistics warehouses account for another near US$75 million (RM285 million).
Two AN/GSC-52B satellite communications terminals were destroyed early in the campaign. Each costs an estimated US$20 million (RM76 million) to replace. Their loss temporarily disrupted parts of the fleet’s communications and forced reliance on backup networks.
The wider campaign
Iran reportedly launched more than 8,000 missiles and drones at no fewer than 20 American military and diplomatic facilities across the Middle East during the 2026 conflict. American retaliation reportedly struck more than 13,500 Iranian sites. Independent analysts reviewing high-resolution imagery counted at least 228 damaged or destroyed structures, vehicles, systems or infrastructure components across roughly 15 U.S. military facilities in the region, drawing on commercial imagery, European Union Copernicus verification data and footage released through Iranian-affiliated media.
American officials make a different point. They say defensive systems prevented mass casualties, and CENTCOM representatives stressed that thousands of Iranian missiles and drones produced only limited American fatalities. U.S. commanders reportedly dispersed personnel and evacuated non-essential staff to hold down losses.
The damage has pushed the Pentagon to look harder at distributed basing. Planners are reportedly weighing underground command facilities, hardened logistics nodes, mobile communications and more widely scattered footprints, and some assessments question whether every damaged facility in Bahrain should be rebuilt there at all.
