Office building’s south façade showing shaded inner volume articulated with

The U.S. Department of State’s mission is to protect and promote U.S. security, prosperity, and democratic values and shape an international environment in which all Americans can thrive. The Bureau of Overseas Buildings Operations (OBO) manages the U.S. Department of State’s building program and sets worldwide priorities for the planning, acquisition, design, construction, operation, maintenance, and disposal of overseas property.

Project Overview

Skidmore, Owings & Merrill, LLP

Architect

Caddell Construction Company

General Contractor

10.5 acres in Al Khobar

Site Details

$351 million
Project Budget

$95 million

Estimated Local Investment

2022
Completed

The new U.S. Consulate General Dhahran supports important diplomatic and commercial relations between the United States and Saudi Arabia.

It embodies OBO’s mission of providing the most effective facilities for U.S. diplomacy abroad ensuring the United States is safer, stronger, and more prosperous.

View of the palm grove at the event space.
Event Space (Dave Burk © SOM)

Design & Construction

The office building’s central section features a window wall system that provides shade to reduce heat gain and eliminate glare while also providing daylight for interior spaces. Wind towers are included in outdoor spaces to harness natural ventilation.

A workforce of over 800 U.S, local, and third-country workers has supported construction. The training, experience, and certification provided to workers expands the pool of skilled workers for future mission needs.   

View of the consulate general residence's entry courtyard.
Residential Annex Entry Courtyard (Dave Burk © SOM)

View of the wind tower arrays that define the community center.
Community Center (Dave Burk © SOM)

Building Performance

A model of building performance optimization, the resilient design reduces risk and operating costs associated with utilities and maintenance while enhancing natural hazards adaptation. The compact arrangement of buildings with low surface-to-volume ratios, high thermal mass, mutual shading, and fully protected window openings enhances the energy performance of the consulate. 

LED lighting and demand-controlled ventilation further improves energy efficiency. The buildings’ east-to-west orientation reduces solar exposure on the façades and effectively minimizes internal heat gain. 100 percent of wastewater and water from approved non-potable sources is treated and reused on-site.