In its history of growth, Squire Mech Engineering has undertaken hundreds of construction projects in the areas of buildings, water supply schemes, irrigation and hydro power systems, drainage and sewerage systems, roads and bridges, telecommunications towers. Squire Mech has been instrumental in developing and urbanizing remote areas in the island, by building hydro power plants to give access to electricity and economic development. With the average value per project standing at Rs200 million, Squire Mech together with Arinma Holdings creates a formidable force. Squire Mech has stabilized its solidity in the civil engineering construction field by achieving the highest grades (C-1 for Water Supply & Building Construction, EM-1 for Electrical & Mechanical Services) from the Institute for Construction Industry Development Authority, Sri Lanka (CIDA).