Roofs Archives - Page 9 of 9 - GreenBuildingAdvisor

Sanity Check on an Unvented Roof Assembly

An insulation contractor has suggested a way to save money, but the homeowner worries about the added risks of moisture accumulation

Installed right, this first piece of step flashing also includes layers of WRB, self-adhering membrane, and flashing tape, in a smart sequence

Unless you’re careful, your low-slope roof can end up with damp sheathing

Whether you decide to make it vented or unvented, get the details right — because every cathedral ceiling offers opportunities to make big mistakes

Five questions to consider before insulating a sloped roof