Typically, a drainage cell and filter media are installed above the membrane before a wear slab or tile finish. The drainage ...

Q. A corner of my garden has poor drainage and I have lost a lot of plants there over the years. A friend told me to put in a dry well. What is a dry well and will that help? A. A dry well is unlikely ...

Question: I live in a Valencia custom-built home from 1980 on a half-acre lot. I’m the fourth owner who inherited a 4-inch diameter PVC plastic drainage system. There are five different drains that ...

Concern about sustainability within construction means that scarcely a week goes by without a pronouncement about the sector’s need to reduce its environmental impact. One industry which is hoping to ...