Fire crews from Launceston and Callington were called to a barn fire in the area of Congdon's Shop.
The incident, which happened in the early hours of Sunday, January 29, saw an agricultural barn 'well alight'.
Two appliances from Launceston were mobilised to the blaze, with an additional appliance from Callington later mobilised.
Using two hose reels and one main jet, the fire crews were able to extinguish the fire.
A spokesperson for Cornwall Fire and Rescue Service said: "At 02:30 Critical Control mobilised two appliances from Launceston to a barn fire in the area of Congdon's Shop, Launceston.
"Once on scene, Launceston requested the attendance of an additional appliance, so Callington were mobilised. Firefighters confirmed one agricultural barn, well alight.
"Firefighters used two Hose Reel Jets and one main jet to extinguish the fire."