Q: When I had a new roof installed, the roofers lined up the shingles with the edge of the metal drip edge instead of overlapping the drip edge by one-quarter inch in the standard fashion. As a result ...

Q. I wrote to you recently about the gauge weight of 6-inch commercial gutters. As I write this, the crew is installing them, but another issue has arisen. All the work I mention is being done through ...

Q. I am going to have new composition roofing put on my house. My question is this: There is metal flashing around the perimeter of the roof under the shingles that bends over the edge of the roof ...

Q: I plan to re-roof my addition, which was done 25 years ago without an ice and water shield and without a metal drip edge on a 3-foot roof overhang. The old roof shingles just overlapped the fascia ...