When replacing the roof makes sense
- Walls, base and door are sound.
- You still use the garage for storage, a workshop or a car.
- You would like to add insulation, power or solar later.
When demolition makes sense
- Walls are cracked, leaning or damp.
- The garage is too small for a modern car or you want the space for something else.
- Repairs would cost nearly as much as starting again.
Things to check before you demolish
- Whether the walls are shared with a neighbour (check Party Wall rules).
- Whether the base or other parts contain asbestos, such as old soffits, panels or floor tiles.
- Where the waste will go and who takes it.
- Whether any planning or building rules apply to what you want to build next.
Our garage demolition page explains the process, and our garage roof removal page covers the roof-only option.
