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We facilitate your real estate and construction projects.

Whatever your nationality, whether you speak French, German, English or Polish, whether you are a professional or an individual, whatever the size of your project, do not hesitate to contact us.

our offer for private customers

our offer for professionals

Apartment renovation

We support you in your real estate project in Berlin and throughout Germany

Business development

We open our network of partners and accompany you in your development on the German market

Project management

From the feasibility study to the delivery of the project, through the tender and the follow-up of the works, we are your privileged interlocutors

Apartment renovation

From the first exchanges, we follow your project by offering a premium service, based on listening to your needs. We take special care to consider our customers, an aspect that is important to us and not often present in the construction world.

matériaux nobles renovation appartement
Superbe travail de rénovation d’un appartement sur Berlin. L’appartement était très vieillot (moquette au sol, cloisons réduisant visuellement les espaces etc...). Underconstruction a su proposer un plan de rénovation parfait, pour un prix tout à fait raisonnable. La qualité de la rénovation est impressionnante, dans un temps record. Bravo à toute l’équipe, je recommande fortement!

they trust us


rabot dutilleul



project management

We have many achievements that reflect the soul of under construction. Whatever the investor, private or public, we offer high quality work with attention to the smallest detail.

Business development

We are always ready to discuss your wishes for business development in Germany, in the real estate and construction sector.

Notre équipe

Découvrez les membres d’under construction et leurs qualités respectives, qui sauront par leur expérience vous accompagner dans vos projets immobiliers en Allemagne.

contact us

underconstruction kontakt logo

Do you have a project in Germany? Why not discuss it together? You can contact us with the following form or through our social networks.