prefabricated building construction France

... construction or the expansion of an existing building, the sandwich panel will be your ideal partner for realizing your project. There is an undeniable value for money compared to any other product available on the market, and you will also benefit from direct factory delivery. We will be your preferred supplier and assist you in creating your building envelope by guiding you through our wide range of panels...

... implementing a maximum of prefabricated elements. - General Company: A single point of contact will assist you from the preparation of the site to the acceptance of the work, addressing any reservations, and throughout the one-year warranty for perfect completion. - Design-Build: We know how to combine advice and expertise to develop your project with you, offering quality solutions in line with the agreed budget. 54% of our revenue comes from repeat clients. 100% of our projects are delivered on time. In 2018, Tournier has 71 employees and generates a turnover of 23.5 million euros.

KP1 is the French leader in prefabricated prestressed concrete construction systems for concrete floors, structures, and frameworks for collective housing, offices, and industrial buildings. KP1 produces and markets a wide range of custom-made prefabricated concrete components for the residential, tertiary, and commercial building markets. KP1 also designs and manufactures prestressed concrete structures ranging from frameworks to turnkey solutions for industrial buildings.