Could This Summer’s Heat Become a Winter Commercial Flat Roof Leak?
Minnesota had an unusually hot summer, and that heat may have accelerated deterioration on aging commercial flat roofs. According to the Minnesota DNR, July 2026 was approximately 4.3°F above normal statewide, making it one of Minnesota’s hottest Julys on record. The Twin Cities also experienced 10 consecutive days at or above 90°F. Read more about […]
