Construction Work for Residential Building in Berlin

This contract opportunity involves construction work for a residential building located at Bornholmer Str. 8 in Berlin-Prenzlauer Berg. The building, originally constructed in 1906, requires various renovations and upgrades, including the replacement of windows and doors with energy-efficient options, insulation of exterior facades, and the installation of a new roof structure. The project also includes the installation of a hybrid heating system, electrical upgrades, and the construction of new living units within the building. Suppliers are expected to have experience in similar projects, with a minimum annual turnover of €1 million over the last five years and at least two comparable references. The work is scheduled to begin on August 11, 2025, and conclude by September 30, 2026. Interested suppliers must submit their proposals by June 4, 2025.