Helu is an internationally recognized manufacturer and supplier of cables, wires and cable accessories.

We are a Czech company that produces AquaStop Cream grouting cream, as well as other waterproofing and waterproofing building materials, especially for dehumidification and protection of the substructure. We record over 100 thousand successfully dehumidified buildings with AquaStop Cream system with considerable cost savings.

Sale of photovoltaic equipment: photovoltaic solar panels, photovoltaic water heating systems, off-grid power systems, photovoltaic installation materials, rooftop photovoltaic installation kits, solar batteries, inverters, controllers, and solar cables. In stock. Attractive prices. Pickup available.

Lighting studio and e-shop offers a complete solution for your lighting. We sell modern design lamps and lighting from renowned manufacturers. You can come to our lighting studio to see the original fixtures, we will design a complete customized lighting solution and advise you on its selection.

At DEK Building Shops we offer a wide selection of building materials, electrical materials, water heating sanitation, tools and supplies for builders and craftsmen. Our check-in is a one-stop shop and you can enjoy your purchase with a free, high-quality coffee.