Building Over a Drain in Farnham: What You Need to Know First
May 29, 2026
Planning a home extension is exciting. However, if a drain runs beneath or close to the proposed build area, it is important to understand the
Planning a home extension is exciting. However, if a drain runs beneath or close to the proposed build area, it is important to understand the
Planning to build a new extension, garage, or garden room in Farnham? If your work involves digging near an existing drain—especially a shared one—you’ll likely