Firefighters are actively working to contain flames that broke out inside a building in Glassport on Sunday afternoon. Allegheny County dispatchers confirmed to Pittsburgh’s Action News 4 that officials were called to the 600 block of Indiana Avenue after 1:30 p.m. following reports of a fire. Pittsburgh’s Action News 4 was on the scene, where smoke and large flames could be seen coming from the top story of the structure. (See video above)It is unclear if any injuries have been reported. We do know that the Allegheny County Fire Marshal has since arrived at the scene. This is a developing story. Download the WTAE app to stay connected with breaking news. Sign up for our email newsletters to get breaking news in your inbox.

GLASSPORT, Pa. —

Firefighters are actively working to contain flames that broke out inside a building in Glassport on Sunday afternoon.

Allegheny County dispatchers confirmed to Pittsburgh’s Action News 4 that officials were called to the 600 block of Indiana Avenue after 1:30 p.m. following reports of a fire.

Pittsburgh’s Action News 4 was on the scene, where smoke and large flames could be seen coming from the top story of the structure. (See video above)

It is unclear if any injuries have been reported.

We do know that the Allegheny County Fire Marshal has since arrived at the scene.

This is a developing story.

Download the WTAE app to stay connected with breaking news. Sign up for our email newsletters to get breaking news in your inbox.