W. u. J. Derix GmbH & Co. is the buyer-facing brand of W. u.

J. Derix GmbH & Co. , a German supplier serving the German market founded in 1926. Its offer covers engineered timber structures, prefabricated components and larger timber-construction projects. Its services are centred on timber engineering, prefabricated structural elements, project planning and production support for technically demanding buildings. It is useful for developers, public organisations and businesses that need durable prefabricated space with a professional project structure.