It can, depending on why the wall collapsed. Gradual leaning, poor maintenance and storm damage can all be treated differently.

Why do garden walls become unstable?

• Mortar joints weather away.
• Roots push against the wall.
• Heavy gates pull piers out of line.
• Foundations move or become undermined.

Keeping a garden wall stable

• Repair loose coping stones.
• Repoint open joints.
• Remove self-seeded trees that are disturbing the wall.
• Have a visibly leaning wall checked.

See whether boundary walls are included

Find out whether boundary walls are included and whether storm damage to them is restricted.