A Grants Pass man is facing arson charges in relation to a Friday morning house fire. At 2:37 a.m., firefighters were called out to at 1621 Allen Creek Road. During the investigation, detectives determined that the fire was set intentionally and that 33-year old Brian Leach was the suspect. Leach is now lodged in Josephine County Jail on first degree arson. As the investigation continues, authorities are still gathering information. If you have information on the fire or on Brian Leach, call Fire Marshal Brian Pike at (541) 450-6260.