
Damp walls?
We have the solution.
Our solution for the sustainable drying of building walls is called OMBRELLO® – a small device with amazing effects. It stops lateral penetrating or the capillary rising moisture, transports it back into the ground and therefore acts as a protective shield for your property. The device works purely physically, without chemistry.
21 – 24 september 2023
Hall 3 / booth E21

Visit us at the 52nd “Bauen & Modernisieren” trade fair in Zurich. In hall 3 / booth E21, we as specialists will advise you in the field of wall dehumidification and answer your questions about your property.
home-dry – Your specialist for wall dehumidification
Damp or wet walls in the house or cellar, mouldy smells in buildings and mildew at home – all these can be prevented. home-dry® gmbh is specialises in treating damp walls (internal and external) and cellars. Our physical technology for the treatment of damp in buildings guarantees dry walls, laying the foundations for dry and cosy homes. Crumbling plaster, salt efflorescence, damp patches on walls and mildew are soon a thing of the past.
Advantages of OMBRELLO®:
- OMBRELLO® was developed and manufactured in Switzerland – our product is of the very highest quality.
- OMBRELLO® eliminates the source of the moisture in the damp walls instead of only concealing the symptoms – our solution is of sustainable design.
- OMBRELLO® works with any type of building structure.
- No structural or chemical measures are necessary.
- Our solution does not produce any electrosmog and is environmentally friendly.
- OMBRELLO® is very energy efficient – the annual costs for electrical power range from CHF 8 to CHF 10.
- We are at your side throughout the entire process, from the analysis of the cause of the damp until the building has been completely dried.
- We have been giving a dehydration and dryness maintenance guarantee since 1992.
Guaranteed drying results!
Thanks to our many years of experience in the field of wall dehumidification and the success with OMBRELLO®, we have been able to give our customers a dryness guarantee since 1992. If your building is not dry within a period of three years after installation, we will remove the wall drying system and refund 100 percent of the purchase price.

Areas of application
Our technology works independently of the building substance and does not have to be adjusted to it first, as other processes do. Both sand, brick and natural stone, mixed and concrete masonry as well as wood and other natural building materials can be drained with OMBRELLO®.



Historic buildings and old buildings
Physical desiccation with OMBRELLO® is a gentle method to solve moisture problems in historic buildings, preserving both structural and cultural value and providing long-term benefits to the building structure.

Hotel facilities and new buildings
Physical drylining provides long-term protection against moisture damage, even in hotel complexes and new construction, and promotes a healthy quality of living.

Apartment buildings and vacation homes
OMBRELLO® offers a long-term solution to eliminate moisture problems, which improves the quality of living and prevents damage to the building structure to maintain the value of the property.
home-dry – We dry your building – sustainably and guaranteed.
home-dry is a family business. Since the 80’s we have gained extensive experience in the field of building drying. Our Swiss wall dehumidification system OMBRELLO® eliminates and prevents the cause of damp walls without structural measures, chemical-free and harmless to people, animals and plants. OMBRELLO® is therefore the most cost-effective alternative to structural remediation measures. Our clear service orientation enables us to offer a comprehensive, competent and satisfactory overall service. Every masonry dehumidification system we install is covered by the drainage and dry preservation guarantee.
