DAR AL ZAMZAMI Certified by government agencies and by companies such as:
1- Saudi Aramco, which is one of the largest international giant companies and is the first company locally
2- The Saudi Electricity Company, which is also a giant company and considered to be the second company locally and among international companies
DAR AL ZAMZAMI has implemented several projects with several government agencies and in several regions, and achieved many projects with Aramco and also with the Saudi Electricity Company .