BROOKINGS — The Coughlin Campanile at South Dakota State University is undergoing masonry and stone restoration over the summer to preserve its structural integrity and aesthetics.

The project, which started after graduation, aims to finish by this fall. The Campanile is currently closed to the public and surrounded by scaffolding needed to perform the critical repairs.

Jonathan Meendering, director of planning and design at SDSU, emphasized the importance of maintaining the Campanile’s historic character and durability during the restoration.

American Masonry Restoration is performing the work and specializes in historic restoration projects. The company has built a reputation as one of the most respected restoration contractors in the upper Midwest, Meendering said.

Masonry joints typically last 25-50 years but can deteriorate faster due to height, weather exposure and water infiltration. Masonry and stone units have a long lifespan, but need regular maintenance to sustain their structural integrity.

The Campanile, standing 165 feet tall and donated by alum Charles Coughlin, last underwent restoration in 2001. The restoration project highlights the need to preserve historically significant campus buildings while addressing maintenance issues, Meendering said.

The Campanile, a campus landmark since 1929, is one of eight structures on campus listed on the National Register of Historic Places. The restoration project will ensure that the Campanile remains an iconic structure and symbol of SDSU.