Its a company directly managed by the Pirandola family who personally follows the production in its developing offering in such a way his customers a competitive and accurate service.The group owns five (5) quarries, two (2) workrooms, three (3) sawmills.As a result, the groups work is so well organized to enable that travertino is quarried in the following types - paglierino classico - paglierino chiaro (tipo america) - navona - onda marina - bronzetto oniciato - noce - striatino - giallo reale - fiorito - saturnia - brecciato - cenere - rosso imperiale Consequently travertino can be supplied in blocks, slabs and finished product of any type.