The largest Dutch specialist in bouwkundige brandpreventie, sealing service penetrations, restoring compartment lines and maintaining digital fire-safety logbooks nationwide. The KOMO register lists it at Schoonhoven with attesten-met-productcertificaat K53622/03, K53319/02 and K53320/02 under BRL 2881, brandwerende voorzieningen voor doorvoeren, issued by Kiwa Nederland — the deepest track record under that scheme of any Dutch applicator, though every BRL 2881 attest lapsed when the scheme was superseded. The business merged with Applicam Nederland in January 2026 and now runs 170+ staff within the Unica fire-safety cluster.