Doerrenberg Services

We support you in the areas of technical consulting, mechanical processing, heat treatment and coating.

At Doerrenberg, we provide comprehensive support in the areas of technical consulting, machining, heat treatment, and coating.

Our services for mechanical engineering include: Machining - More than 100 saws across Europe - Providing custom-cut steel at maximum speed - Modern milling center for machining - Your desired dimensions cut and machined.

Heat Treatment and Coating: We operate one of the largest hardening and coating centers in Europe.

Our services include: - Vacuum heat treatment in more than 20 furnaces - CVD coating - PVD coating - PVD hybrid coating - Plasma nitriding - Induction hardening - Process-independent application consulting - Stripping and recoating - Polishing (pre- and post-finishing) - Quality assurance and documentation - Transport service.

Our experts are at your side with their expertise and experience, enabling us to meet individual requirements and deliver high-quality results. Every time.