Hamburg, June 26 – The exterior renovation of the tower of St. Michael’s Church, a prominent landmark in Hamburg-Neustadt, officially began on Thursday. This comprehensive project is estimated to cost 1.3 million Euros and is focused on stabilizing the masonry and repairing deep cracks that have developed over centuries.
Extensive Work to Stabilize the Tower
According to construction manager Uwe Pfeiffer, the primary goal of the work is to stabilize the masonry. The tower has several deep, vertical cracks, some extending up to 30 meters, which allow rainwater to penetrate the structure. The renovation aims to reduce the movement of these cracks and prevent further damage.
To mark the start of construction, a 16-meter-long banner proclaiming “The Heavenly Construction Crew is at Work Here” was unfurled. Prior to this, a 33-meter-high scaffold was erected on the south side of the tower. Work on the south side is expected to be completed within four to six weeks. Subsequently, the scaffolding will be moved to the west side in August and September, and then to the north side starting in October.
Renovation Expected to Conclude by Early 2027
By the end of the year, a total of 220 holes will be drilled into the brick facade on all three sides. Reinforcement bars, up to four meters long, will be inserted and glued into these holes to stabilize the masonry. Additionally, pre-stressed steel structures will be installed inside the tower to prevent further cracking. The exterior renovation of the church tower is scheduled to be completed by early 2027.
The 1.3 million Euro renovation is being funded entirely through donations. Michel’s head pastor, Alexander Röder, announced that a fundraising campaign successfully gathered the necessary funds with the help of over 1,700 donors. “With the donation campaign, we were able to motivate more than 1,700 people to financially support this not-so-sexy project. A project where you will hardly see anything at the end,” said Röder.
Historical Context of the Cracks
Construction manager Uwe Pfeiffer explained that some of the cracks in the masonry date back to a lightning strike in 1750. The church at that time burned down, leaving only the lower part of the tower. “For cost reasons, it was decided then to leave the lower part standing and to build the rest of the church on it. That’s where the cracks we are struggling with today come from,” Pfeiffer stated.
Measurements have shown that the cracks enlarge by up to 0.4 millimeters annually. Over the years, this has accumulated significantly, according to the construction manager. St. Michael’s Church is one of Hamburg’s five main churches and a significant landmark of the Hanseatic city, attracting up to 1.5 million visitors annually.
The church has a history of resilience, having been rebuilt multiple times after fires and bombings. The foundation stone for the reconstruction of St. Michael’s Church after a fire was laid on June 29, 1751.
Recent Technical Issues and Repairs
In related news, the hourly bell of the Hamburg main church, which had experienced technical difficulties, is now fully functional again, having been repaired ahead of schedule. The bell had stopped working correctly due to a technical defect.
Source: NDR 90,3
