Home About us Services Products Our fleet Vacancies Contact Welcome to the website of Den Herder Seaworks BV SPECIALIZED IN THE EXTRACTION OF SAND AND GRAVEL Den Herder Seaworks is an internationally operating family business, specialized in the extraction of sand and gravel at sea for customers in the concrete industry, sand trade and civil engineering. More Information The Shepherd Seaworks What Are We Doing The company accompanies all its clients, at home and abroad, the entire transport chain, from extraction at sea, transport to the unloading location and dry and wet unloading on shore, in a funnel and/or on a project. The sea aggregates can be loaded into multiple extraction areas and, if desired, sieved so that the grain composition of the cargo best meets the specific requirements of a customer Our Services Sand And Gravel The sand supplied/originating from dynamic extraction areas located on the Dutch continental shelf is supplied in accordance with the Building Materials Decree (KIWA BRL 9313) accompanied by a statement from KIWA that the sand supplied from those extraction areas is PFAS free. The sea aggregates that we supply from foreign extraction areas to Dutch customers have been examined for the presence of PFAS on behalf of Den Herder Seaworks. We can and will send the results of the inspection reports to PFAS for loads that we deliver from those extraction areas. More Information Lees Meer Over Onze Vloot Onze Sleephopperzuigers Spauwer Marine Aggregates B.V. Scelveringhe Scheepvaart B.V. Swalinge Scheepvaart B.V. Stuur Uw Vraag Wij beantwoorden hem graag. Moerplein 12-G, 4401 HZ Yerseke The Netherlands mail@dhseaworks.com +31(0) 113 820 320 Versturen To Call +31(0) 113 820 320 Email mail@dhseaworks.com © All rights reserved | Disclaimer Made by Bolderdesign & WordPress maintenance

Home About us Services Products Our fleet Vacancies Contact DHSEAWORKS CONTACT In Conversation We Are Ready For You Thanks to years of experience, knowledge and the commitment of skilled personnel, we can advise you about our high-quality raw materials of constant quality. Respect for the environment is always a top priority for us and this translates into responsible and economical use of carefully selected extraction locations. Send Your Question We are happy to answer it. Moerplein 12-G, 4401 HZ Yerseke The Netherlands mail@dhseaworks.com +31(0) 113 820 320 Send To Call +31(0) 113 820 320 Email mail@dhseaworks.com © All rights reserved | Disclaimer Made by Bolderdesign & WordPress maintenance