Twence processes clean soil as well as slightly and heavily contaminated soil.
Depending on the kind of chemicals it contains, soil is divided into officially defined categories. After intensive sampling, our employees determine whether the soil is suitable for reuse, needs to be cleaned up or should simply be dumped once and for all.
The Twence Soil Bank mediates the demand for and supply of soil and secondary building materials, provides temporary storage for soil or purchases it in order to sell it later. In addition, the Soil Bank advises clients about the reuse of consignments of slightly contaminated soil. Soil that is deemed reusable is given a quality certificate.
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