The National Fire Authority has confirmed that they are now compiling the result of their investigation on two separate fires that happened on Monday night.
The first case was reported at around 9.30pm at Johnson Road in Lautoka.
The house which was empty at the time of the incident was destroyed by the fire.
The second case was reported at Nausori Town at around 11 Monday night where firefighters put a fire out at the garage of the Nausori Police Station.
Chief Fire Officer Qionilau Moceitai says that they are compiling the investigation done with Police and will soon determine the cause of the fire.