Drees & Sommer Switzerland is a consulting company providing a single source of consultation and implementation services for the real estate, infrastructure and industrial markets. The company delivers sustainable, innovative, and economically viable solutions that meet each client’s unique needs. Our almost 250 employees in Zurich, Basel and Lausanne have been supporting clients from a wide range of sectors since 2008. Drees & Sommer Switzerland is part of the Drees & Sommer Group, which was Founded in 1970 and long recognized as a pioneer in driving sustainability and digitization. Today Drees & Sommer employs more than 6,000 people at 63 offices.

Au top je recommande vivement ! :)

Personne super sympa, serviable, disponible et arrangeante, prestation/service de qualité, je recommande fortement

Je recommande la qualité et les prestations de cet entreprise !

Drees & Sommer Switzerland is a consulting company providing a single source of consultation and implementation services for the real estate, infrastructure and industrial markets. The company delivers sustainable, innovative, and economically viable solutions that meet each client’s unique needs. Our almost 250 employees in Zurich, Basel and Lausanne have been supporting clients from a wide range of sectors since 2008. Drees & Sommer Switzerland is part of the Drees & Sommer Group, which was Founded in 1970 and long recognized as a pioneer in driving sustainability and digitization. Today Drees & Sommer employs more than 6,000 people at 63 offices.

Je suis absolument ravie du service offert par cette entreprise de nettoyage ! Une équipe professionnelle, ponctuelle et d'une efficacité remarquable. Ils sont attentifs aux détails, utilisent des produits de qualité et ont su répondre à toutes mes attentes avec le sourire. Je recommande les yeux fermés ! Un grand merci pour ce travail impeccable.