15 december 2025
RHP welcomes another certified company: the Dutch company WB Infra is RAG certified with its peat raw materials for the application field RAG Soil Improvement.
Based on research and the executed inspections, the company complies with the requirements as determined in the Product Certification Scheme of the RAG Soil Improvement quality mark.
The company WB Infra B.V., based in The Netherlands, was founded in 2017 and is, among other activities, involved in earthworks and soil and foundation flows. Manager Dick Straathof: “We unburden clients, mostly construction companies, project developers, and government institutions, by excavating and transporting soil. At our storage location in Nieuwerkerk aan den IJssel, we temporarily store the removed soil. With our team, we strive for quality and are proud that our peat raw materials meet the RAG certification requirements.”
Only certified companies affiliated with RHP may deliver soil supply/garden soil with the RAG quality mark. Soil supply/garden soil is an end product composed of an organic matter component, such as raised bog peat, fen peat, or compost, and sand. The product must meet specific general, chemical, physical, and phytosanitary requirements. RAG certification also sets process requirements for the location and transportation.
