Russ Holzbau

Russ Holzbau is a modular timber construction specialist based in Mittenaar, Germany, with more than 60 years of industry experience. The company designs and manufactures flexible building modules for residential use under the LEBENSraum line, as well as commercial and retail applications, with all units arriving turnkey-ready including integrated heating, plumbing, and electrical systems. Constructed from CO₂-neutral timber materials, Russ Holzbau modules meet KfW40 energy efficiency standards and achieve U-values as low as 0.10 W/m²K through superior insulation. A key advantage of the system is its adaptability — modules can be relocated, expanded, or reconfigured over time, and may offer tax depreciation benefits for commercial clients. With 35 qualified employees and a modern manufacturing facility, the company also offers premium design-forward solutions under its Russ Design+ seal, blending functionality with aesthetic appeal.