KANATA ROOFING CAN BE FUN FOR ANYONE

The roofer also reported there was some fungus/mildew increasing while in the attic (white spots on a few of the roof joists), which was an indication of very poor air flow within the attic. When I re-roof, should I am going Along with the plywood vs . OSB? Really should I've the number of attic vents increased?We'll aid make the method straightfor