Our innovative and reliable solutions meet the current and future needs of energy infrastructures.
Our innovative and reliable solutions meet the current and future needs of energy infrastructures.
Contributing to the conservation of energy in networks, our solutions are adapted to the heating & sanitation, construction, district heating networks and renewable energies (biogas, heat pumps, geothermal energy, etc.) markets.
Our geothermal systems capture and use the heat in the ground to heat or cool your buildings. By integrating our geothermal solutions, you benefit from clean, efficient and environmentally-friendly energy for your construction and renovation projects.

Our solutions are ideal for the production and distribution of domestic hot water, meeting the needs of residential, commercial and industrial markets. Rely on our innovative technologies to ensure optimum performance and long-term durability.

Fiber optic cables need to be protected, accessible and laid over long lengths to limit the number of connections. Polyethylene protection jackets provide flexibility and robustness, enabling installation on all types of terrain, and over very long lengths. Polyethylene's low coefficient of friction means that fiber optic cables can be laid or removed over lengths of more than 2000m.

We offer innovative and robust solutions for the transportation of gas networks. Our products are designed to ensure the safe and reliable distribution of gas through various networks. With a commitment to quality and compliance with the most stringent standards, we guarantee durable installations that optimize the performance and safety of gas transport, while meeting the requirements of modern infrastructures.

Protective sleeves, sheaths and TPCs are used to protect buried cables and pipes. A wide range of polyethylene protection sheaths is available for all types of electrical, gas, water, telecom and home automation networks.
Our color-banded protective sleeves (also known as Janolene) provide extra protection for buried pipes and ducts against impact and crushing.

TPC sheaths and corrugated sleeves (also known as Janolene) feature a double-wall construction: a smooth inner surface (for easy cable or pipe pulling) and a corrugated outer profile (for rigidity and mechanical strength). TPC's coefficient of friction improves cable pulling.

De par leur souplesse et leur étanchéité absolue, le polyéthylène et le polypropylène restent le matériaux les plus adaptés pour l’<strong>enfouissement ou l'encastrement des réseaux secs</strong>. Les <strong>gaines en Elydan</strong> assurent la <strong>protection fiable des câbles électriques</strong>.


Our specialized ducts ensure efficient air circulation and optimum humidity management. By integrating our ventilation solutions, you help eliminate pollutants, reduce the risk of condensation and maintain a pleasant indoor atmosphere.
Our products combine performance and sustainability, guaranteeing efficient management of water resources and incorporating recycled materials for a greener future.