Voltage Engineering Limited is an ISO 9001:2015, ISO 45001:2018 & ISO 14001:2015 Certified Qatari Company established in 1979. Being one of the best contracting companies in Qatar, we take pride in our contribution to the industrial and infrastructure development in the State of Qatar. Small and medium domestic, commercial and industrial installations of the most sophisticated engineering projects which include aviation lighting, power system networks, oil & gas industry projects, and defence installations are in our credit. More than 1000 dedicated employees under professional management, technically qualified and distinguished engineers, and committed technical staffs are the backbone of our Company.