On our website, we use cookies to provide you with services at the highest level, in a manner adapted to individual needs. Using the website without changing the cookie settings means that they will be stored on your end device. You can change your cookie settings at any time. More details in our "Cookies Policy" . Go on HOME OFFER SONDEX EXPERIENCE GALLERY CONTACT CFA piles Prefabricated piles Displacement piles Screw piles HOME The De Waal company has been operating on the European market since 1959, focusing its activity on the production of foundation piles in such technologies as CFA piles, prefabricated piles, SDP displacement piles or screw piles as well as precise and modern CPT soil testing. De Waal designs and manufactures piles based on the experience of design and executive teams, which allows the facility to be optimally adapted to the customer's needs in terms of technology, costs and implementation. Every year, we quickly, cheaply and professionally implement hundreds of projects throughout Europe, preparing our clients a solid foundation for investment . We have machines that allow the use of all available piling methods. We invite you to familiarize yourself with our offer!!! We belong to the Willemen Groep group. NEWS 2014-04-16 Foundation of the facilities of the Van Heyghen Staal Steel Packaging Plant 2014-03-29 Construction of the Business Park in Gliwice 2013-09-18 De Waal tightly fills the map of Poland with its realizations. 2013-07-12 Despite the holiday season, we are not slowing down! GALLERY Privacy and cookies policy Copyright 2008-2013 De Waal Websites - Messi Design