Ali Zaid Al-Quraishi and Partners for Electrical Services Of S.A (AQESA) formed of Ali Zaid Al-Quraishi & Bros., Ltd; Co. In 1976 in cooperation with Westinghouse Electrical Corp. It started its operations by selling and distributing a wide range of American products. AQESA is now independent Saudi managed company working to provide quality products and services in Saudi Arabia and Gulf countries, with its wide range of Electrical, Mechanical, Oil & Gas products & equipments that are sourced from all over the world.

AQESA provides field services to its customers by managing & supervising Installations, Testing & Commissioning and Erection works.

AQESA has full service branches throughout the Kingdom, with its head office in Dammam. Its dedicated team of engineers and professionals is prepared to provide wide ranges of products from switches and sockets to transformers and sub-stations in addition to associated services.