The Enugu zonal command of the Economic and Financial Crimes Commission (EFCC) has caught fire in the early hours on Friday.
The EFCC spokesperson Wilson Uwujaren, said there was no casualty without giving further details.
The fire, said to have been triggered by electricity surge, occurred at about 12:30am affected one of the buildings of the command.
The inferno was later put out through the combined efforts of the Enugu State Fire Service and Federal Fire Service.