rebuild
US /ˌriːˈbɪld/
UK /ˌriːˈbɪld/

1.
build (something) again after it has been damaged or destroyed
:
•
They plan to rebuild the old bridge.
•
The city worked to rebuild after the earthquake.
2.
build up or restore (something, typically a quality or reputation)
:
•
It will take time to rebuild trust after the scandal.
•
The team is trying to rebuild its reputation.