Software for Siphonic Roof Drainage – Worldwide

KEIDEL GMBH is an innovative engineering firm with a wide range of experience.  Engineer Rolf H. Keidel founded the company in 1993.  Since then, the family-owned company has been developing software for the building industry, especially for siphonic roof drainage.

Our clients are well-known companies from Germany, Europe, Asia, Australia and America.  Our objective is to develop handy local programs, which can be installed on any laptop without major effort.  Our software is a great help to users in their day-to-day work.  The results are enhanced by "smart functions" – helping you to save both time and money.

KEIDEL Software is a member of the World Plumbing Council