Electrician for wiring work for commercial building in Germany

I am seeking an electrician with experience in wiring work for commercial buildings in Germany. The building I need assistance with is more than 5,000 sq ft and currently has existing wiring that needs to be updated or repaired. I require new wiring for additional applications, specifically for lighting. Ideal skills and experience for this job should include: - Experience in commercial wiring work, specifically in larger buildings - Familiarity with German electrical codes and regulations - Expertise in updating and repairing existing wiring systems - Proficiency in installing new wiring for lighting applications - Ability to work efficiently and effectively to minimize downtime for the building's occupants. If you possess the above skills and experience, please reach out to me with your portfolio and hourly rate.