Quarry Management
The Estate Management and Business Development Company Limited is presently overseeing two quarries located at the Esperanza Estate which was formerly managed Caroni (1975) Limited. The operating quarries are located at Coco Road and Windsor Park .
The stone quarry is located in the Guaracara area of Williamsville. Over the years, contractors shortened the name to “Waraca” and thus the yellow stone mined here is commonly referred to as ‘Waraca stone” by everyone in the construction industry. The sand quarries supply backfill material and red sand for plastering. The Guaracara yellow stone is mostly used as a sub base for road construction.