Marinopoulos Company is one of the largest supermarket retailers in Greece. The first supermarket store was established in Since then, the company has developed a network which includes more than 600 stores in Greece. Our company has been assigned the maintenance of all plumbing installations of 370 stores in 50 Greek major cities. The maintenance contract includes, among others, the control and repair of fire-fighting systems, sprinkler systems, fire hoses, booster sets and water supply / sewerage installations. Our company provides a 24hours daily maintenance coverage for 365 days each year.