on the company needs and seasons, Granite City Roofing employs between
40-55 skilled craftsmen who can install or repair any type of roof
style designed to uphold under the snow and ice of a brutal Minnesota
winter and the heat and rain of spring, summer and fall. Granite
City Roofing is one of the only companies in Central Minnesota capable
of installing high-quality architectural sheet metal roofing –
roofing which requires special equipment and techniques to install.