UPDATE: The commercial fire at Beech and Ferris has been contained, and the area is now clear for traffic.

From the City of Bellaire:

The City of Bellaire and City of Houston Fire Departments have responded to a commercial fire at Beech and Ferris.  Be advised that the area is congested with emergency vehicles, and traffic may be backed up.  Please avoid driving in or near that area if at all possible.  We will inform you once the fire has been contained and the area is clear.  Thank you.