BbyNC which means the concrete by Nelly and Cathy is the sparkling tandem that we train.

We design, we create and manufacture all of our objects and our furniture in an unusual decoration material: the concrete.

Concrete we use, is part of the range of concrete fiber ultra high performance (UHPFRC) allowing the realization of robust and original creations, adapting to both inside and outside, for a contemporary habitat.

We produce small series or unique piece and each object is shaped by hand in our workshop at 109, 13013 MARSEILLE olive avenue.

Our principle is to achieve simple, useful, and design objects that meet our favorites and our desires.