Engineering companies in Qatar

`Abd al `Aziz `Ayn Khalid Ad Dawha Ad Dawhah Ad Dowhah Al Dakhirah Al Doha Al Jadeeda Al Ghanim Al Gharafah Al Kharitiyat Al Khor (city) Al Khuraytiyat Al Khuwayr Al Mansurah Al Markhiyah
Al Muntazah Al Rayyan Al Shahaniyah Al Wajba Al Wakrah Al Wukair Al-Khaur An Najmah Ar Rayyan Dawhat al Dawhat al Qatar Doha Doha - Doha Port Lusail Madinat Khalifah Muaither Najma Rumaillah Simsimah Umm Ghuwaylinah Umm Sa`ad Umm Salal `Ali Umm Salal Mohammad Umm Slal Mohammed Wakra