REISCO operates in 6 main sub-streams, namely Oil & Gas, Instrumentation, Water Services, Materials Handling, Civil and Chemicals. These operations are subject to the overview of qualified and a dedicated service team headed by a Sales Engineer to manage Oil & Gas production, refining, Petrochemicals, Water distillation & Transmission, Waste Water Treatment, Power Generation & Transmission, Building Construction and other Manufacturing Industries.

The end use of products marketed by REISCO have been responsible for execution of major projects in Qatar with concentrations onto industries Oil, Gas and Water and Sewage networks. REISCO claims to have established cordial relationships with constructors responsible for many major projects in the region and have had a long sustained relationship with policy making senior officers/authorities of the Qatar Government.