The MP’s office is located at Vermont House in Concord, Washington, and overhead footage shows many of the adjoining buildings have also been gutted by the fire.
Along with the fire there was graffiti left on the wall which read “328 days blood on your hands”.
Check out these eight shocking photographs capturing the scale of the damage.
1. Fire aftermath
Photographs of the aftermath of the fire at Vermont House where Washington MP Sharon Hodgson's office is located. | North News Photo: North News
2. Extensive damage
This overhead shot shows the extent of the damage at Vermont House in Washington. | North News & Pictures Ltd
3. Shocking
This overhead shot shows the shocking scale of the damage. | North News & Pictures Ltd
4. Roof destroyed
Almost the entire roof has been destroyed by the blaze. | North News & Pictures Ltd