Welcome to INCUSA

Industrias del Cuarzo S.A., a mining company created in 1961 belongs to the Saint-Gobain group group. It currently mines the European largest feldspatic sand deposit in the north of the Province of Segovia, in Carrascal del Río.

INCUSA has the great opportunity to count on a young team of stable and motivated employees. A day-to-day effort, a full and steadily commitment of each one in the company, the desire to see things improve and a deep will to innovate , make INCUSA a company in full development and largely open to future.