Dear James: I have an older house. The attic was converted into a Cape Cod-type bedroom for children. The old asphalt rolled roof is leaking again. What do you suggest as the best method to fix it? -- ...

Single-ply roof membrane materials are generally employed for low-slope roof geometries. They are delivered as rolls or sheet pieces and fused at the seams by chemicals or heat—or mechanically with ...

Which is best for a vegetated roof, a mechanically attached or fully adhered roofing membrane? The same membrane material can have different performance characteristics and costs, depending on how it ...

When water shows up on your ceiling with no obvious hole in the roof, you are usually not dealing with a freak event. You are ...