Fire crews and Oxford OPP are dealing with a large fire at a facility outside of Woodstock that processes cooking oil.

Around 3 a.m. Sunday, officials were called to Roslin Enterprises on Highway 2 in Blandford Blenheim township for a structure fire.

Highway 2 has re-opened from Gobles Road and Oxford County Road 22.

The Fire Marshal’s office and the Ministry of Environment have been called and will be attending the scene.

A damage estimate is not yet available but it is quite extensive.

Luckily, there were no occupants in the building at the time of the fire.