Signals is a well-established engineering & contracting company located in Doha. Established in the year 2008. We focus mainly Jetting Tankers, Supply of sweet water, Supple of TSE Water, Removal of sewage water and flat bed trailers. We also provide general cleaning services to our customers. With many years of experience in the industry we are a proven leader and have a deep commitment to our customers. Signals Engineering make sure to meet your needs. We create value by applying our in-depth, specialized knowledge and drawing on lessons learnt ove many years.