CONSTRUCTIVE SOLUTIONS for concrete floors, structures and building frames KP1 Group KP1 KALCUL Heating floor Housing Solutions KP1 Buildings CONTACTS ESTIMATE KALCUL YOUR PROJECT OUR CONSTRUCTIVE SOLUTIONS AT YOUR SERVICE KNOW US Research Documentation Jobs News YOUR PROJECT Find in a few clicks the most efficient and innovative construction solution for your project Your type of project Individual house Grouped houses Collective housing and residences Shops and car parks Public buildings Logistics and industry Offices Your advancement 1. Discovery 2. Design 3. Site FINDING KP1 SOLUTIONS OUR CATALOG TO RESEARCH Discover the construction systems, components and services offered by the KP1 group that best meet your needs. TOP AKTU Building in prestressed concrete: less material for an optimized carbon footprint 09/24/2021 Resulting from the law on energy transition to fight against climate change, the RE 2020 is the new regulation, applicable from January 1 ... READ MORE OUR REFERENCES PREFER THE PREFA AT YOUR SERVICE AKTU WIRE 05/11/2021 Kalcul, KP1's digital tool, is enriched: the Prestressed Pre-Stressed Floor integrated into the Kalcul Structure pre-dimensioning module 03/11/2021 KP1 present at the Business Forum in Montpellier (34) 09/24/2021 Building in prestressed concrete: less material for an optimized carbon footprint SEE MORE AKTUS More information on the KP1 group on our institutional website GROUPE.KP1.FR Our sites KP1 Group KP1 KALCUL Heating floor Housing Solutions KP1 Buildings Our partners Legal Notice Editor Managing cookies This site uses cookies and gives you control over what you want to activate OK, accept all Deny all cookies Personalize Privacy policy