Walraven is excited to announce that on the 1st of September 2022, Walraven received the Prefab MEP MAS Certificate of Accreditation developed by the BCA and STAS. The accreditation assessment emphasizes the capabilities, processes, and specific quality criteria required for producing prefab MEP modules. The accreditation helps to ensure quality assurance and control in the design, assembly, and installation of prefab MEP modules.