Home Retail To build Real estate Participation Contact Search: No problem at KARWEI! Solid and constructive since 1972! From idea to key! Participate with Frisian common sense! Posthuma Groep buys GAMMAs from Concordia Posthuma Groep buys GAMMA ECHT + ROERMOND Construction company building new business premises d. Posthuma Sneek Current real estate projects All vacancies .. About the Posthuma Group The Posthuma Groep BV originated from a construction company founded in 1972 by Douwe Posthuma. In 1982 the first construction market was opened in Scharnegoutum. This “Bouwmarkt 82 ″ is the predecessor of the current KARWEI in Sneek. Contact details Posthuma Groep BV Wolkammersstraat 1 8601 VB Sneek Tel: 0515-431477 Fax: 0515-431472 Mail: administratie@posthumagroep.nl Route © 2012 Copyright Posthuma Groep BV