Many years of experience in metal working, innovative product developments, early use of industrial production, and the vision of a family company have made GRÖMO what it is today: A premium brand for roof drainage accessories and a market leader in Germany and Europe.
For decades, GRÜN GMBH has been involved in developing and producing specialist machines for the building sector.
The goal was and is to provide processors with technically advanced specialist equipment for the efficient use of labour. Particular focus is placed on practical collaboration with installation companies, manufacturers of processing materials and work safety groups, in order to enable operators to carry out high-quality work.
The companies in our Group work in the following…
PARTNER OF HANDWORK AND SPECIALIZED TRADE
We are on the spot - everywhere.
As a partner of craftsmen and specialist retailers, we have made a very good name for ourselves over the last 25 years with quality and comprehensive service.
With our team we are always on site if you need us for advice or practical assistance. Our delivery trucks are equipped with a crane so that they can be unloaded immediately upon delivery of the material. Long-term supplier relationships and regular inte…
We are a long-standing metal spinning and stamping firm. The company was founded in 1953 and has existed as a family-run business ever since, spanning three generations.
Zambelli Fertigungs GmbH & Co. KG
Since more than 60 years, the name Zambelli is known for high-quality roof drainage made in Germany. Zambelli developed from a craftsman’s business and the initial production of roof drainage elbows to a specialist for roof drainage in various metals. With about 3,000 articles for standard-compliant roof drainage, the most comprehensive and varied roof drainage range is offered to specialist craftsmen. Zambelli not only supplies accessories and individual p…
Zambelli RIB-ROOF GmbH & Co. KG Zambelli RIB-ROOF GmbH & Co. KG is a competent contact for all questions concerning the building envelope with many international and national references, highly-efficient partners and the knowledge from many years of practical experience. The roof and façade systems also offer the greatest design liberty with their variety of roof construction variants, metals, surfaces and a groundbreaking fast installation time. The RIB-ROOF metal roof system is assembled with…