plumbing and fire protection) Civil engineering and utilities infrastructure Transportation engineering Value engineering Quantity surveying Construction tendering Construction contract administration and site supervision Board of directors Basem Al-Shihabi: managing director Othman Al-Washmi: director — Saudi Arabia Abdulsalam Al-Haddad: marketing and business development director Majdi El-Shami: technical director Zouheir Kodeih: head of construction supervision Mahmoud Abughazal: head of architecture and interior design departments Mutasem Diab: director — Jordan Rukn Eldeen Mohammed: senior project manager Maher Shkoukani: senior project manager Hisham Al-Weher: corporate financial manager References External links Architecture firms of Saudi Arabia Companies based in Riyadh International engineering consulting firms Design companies established in 1973 Saudi Arabian companies established in 1973