GREEN DIAMOND INTERNATIONAL LLC
DES MOINES, WAGreen Diamond International was founded in 2008 in Afghanistan to support the U.S. Army's efforts to foster peace and prosperity in the region, and became a leading company in the design and construction of civil infrastructure projects. In 2009 it expanded to California and merged with local Afghan companies HBCC, MBCC, and Al Hooti of Dubai, UAE. After ceasing operations in Afghanistan following the 2021 U.S. military withdrawal, it continued in California and in 2024 re-established its headquarters in Washington State, serving nationwide and internati
aviation constructionBuilding Information Modeling (BIM)clash checkingconstruction inspection and testingCost estimationdesign reviewengineering and construction managementFalling Weight Deflectometer testinggeotechnical engineeringPavement engineeringpermitting assistancepreconstruction planningrisk managementschedulingSubcontractor Selectionsubsurface investigationssustainability and resilience consultingtransportation planning and designvalue engineering