Rockford Construction and Meijer partnered with Thermline Inc. to supply and install Insulated Metal Panels (IMP) for an addition to their facility in Lansing, Michigan. In addition to their work on the new construction, Thermline also addressed and corrected multiple envelope leakage issues that were caused by improper design and installation in the original building. Thermline’s expertise in building envelope systems played a crucial role in resolving these issues and ensuring the long-term performance and efficiency of the facility.