NORFOLK, Va. (AP) — Officials are investigating a fire that occurred at a shipyard in Norfolk.

Local media outlets report the fire happened Tuesday night at Lyon shipyard. No injuries were reported.

Norfolk Fire-Rescue spokesman Chief Bill Tull says crews responded at 10 p.m. and noticed smoke coming from a maintenance building.

Firefighters located a small fire in a pallet containing equipment inside the building.

Tull says the building has some smoke damage.

The cause of the fire remains under investigation.