Storm Damage Repair in Milwaukee, WI

Milwaukee's storm damage environment is defined by Lake Michigan's weather-generating capacity and the city's position at the junction of Canadian Arctic air masses and Gulf moisture streams that produce some of the Upper Midwest's most intense severe weather. Lake Michigan nor'easters — which Lake Michigan shoreline communities know as 'gales' — produce sustained winds of 40 to 60 mph and wave heights that damage lakefront structures, rip roofing from commercial and residential buildings, and topple boulevard trees lining the classic streets of Whitefish Bay, Shorewood, and Bay View. Wisconsin leads the Midwest in wind damage claims relative to population, driven by the frequency and intensity of Lake Michigan gale events. Blizzards are Milwaukee's other major storm damage source: the metro experiences 47 inches of average annual snowfall and periodic events that drop 18 to 24 inches in 24 hours, collapsing flat and low-slope commercial rooftops. The 1978 blizzard — which buried Wisconsin in 3 feet of snow over three days — remains the historic benchmark for roof snow-load failures, but similar events occur on a decade-scale frequency. Hailstorms, while less frequent than in the Southern Plains, deliver damaging hail to the Milwaukee metro 4 to 6 times per year during the warm season.