Electrical, security and information technology systems and photovoltaic installation for the Bundesrat visitor centre extension – Procurement 21/2026

Summary

The tender covers the electrical, security and information technology systems, including a photovoltaic installation, for the Bundesrat extension with a visitor centre. The work includes photovoltaic modules, inverters, cabling, metering and protection equipment, earthing, grid safety management, fire-service shutdown controls, documentation, commissioning support, eight weeks of interim maintenance and possible hourly works. The tender has one lot, and offers must be submitted by 6 October 2026 at 11:00. The bidder must provide the required unit-price breakdown and time and cost information for all partial services, including work carried out by subcontractors.