Gartenmann Engineering is an independent Swiss specialist-engineering firm advising on acoustics, building physics, energy, sustainability, contaminants and fire protection from offices across Switzerland. Its fire-protection engineers support architects and owners with Brandschutz concepts and measures across the building lifecycle. Its fire-safety findings are an aid to professional judgement, not a substitute. Its Zürich office also carries a court-expert credential: Dr Clemens Kuhn-Rahloff is registered in the Swiss Experts chamber of technical and scientific court experts under the Brandschutz specialism.