Guaranteed Waterproofing was contracted by the LDS Church to perform a targeted expansion joint repair within their parking structure in Salt Lake City, Utah. The scope involved repairing approximately 10 linear feet of deteriorated expansion joint to restore surface continuity and prevent water infiltration. Despite the limited scale, this project required precision and technical expertise to ensure compatibility with existing materials and long-term performance under vehicle traffic. Our team applied industry-standard methods to reseal and reinforce the affected joint area.