My name is Mike Seibold, owner and founder of Seibold Construction Inc., recently dubbed "The Leak Master." After over 5,000 complete roof installations, we have essentially redefined the meaning of a good roof. Our focus is providing "you" the customer with peace of mind. Throughout a typical shingle installation, special attention is given to detailing louvres, vents, chimney flashing, skylights, valleys and roof edges susceptible to ice backup.