The two sealing specialists DOYMA and UGA SYSTEM-TECHNIK are sister companies and belong to the IWK Group. As the product and service portfolios of both companies complement each other perfectly, the synergetic cooperation between the two sisters will be intensified in 2025. The starting point is the large, completely redesigned joint trade fair appearance at BAU 2025 in Munich. The trade fair motto is "Strong brands - united expertise". A perfectly coordinated portfolio will be on show - "from the basement to the roof".
DOYMA GmbH & Co has been active on the market for over 60 years and has earned an exceptionally good reputation among specialist dealers, contractors, planners and architects with its outstanding sealing and fire protection systems and unique 25-year guarantee promise. DOYMA stands for very good quality and products that are characterized by simple installation and guaranteed safety.
Over the years, the name DOYMA has become synonymous with annular space seals. At BAU, the company from Oyten in Lower Saxony will be presenting sealing systems for pipes as well as the innovative and recently expanded range of Quadro-Secura® Quick renovation house entries. Also on show: the fire protection systems from the Curaflam® portfolio and products from partner ZAPP-ZIMMERMANN. And, of course, the innovative DOYMAfix® heat pump cable entries will also be on show. Here, too, there are some new products that will be presented exclusively to BAU visitors.UGA SYSTEM-TECHNIK GmbH & Co KG from Herbrechtingen in Baden-Württemberg can look back on 35 years of company history. The focus is on the production of excellent cable entry systems. UGA is also a specialist for special solutions when it comes to the renovation of building entries, especially in existing buildings, (also with many) cables. UGA is particularly proud to be an application leader and, in addition to customizing, offers outstanding construction site and installation support. At BAU, UGA will also be presenting a range of versatile roof ducts.With DOYMA and UGA, two strong brands are intensifying their collaboration in order to offer a harmonious and coordinated waterproofing portfolio. With solutions "from the basement to the roof". The two companies are combining their extensive expertise - to the benefit of all customers.The joint stand of DOYMA and UGA is located in Hall A1 at stand 520. Come by and see the innovative products for yourself.