Firefighters battle warehouse blaze in Archer Heights

CHICAGO (WLS) -- Emergency crews are on the scene of an 3-11 fire in the 3800-block of W 38th Street in Archer Heights. The two-storey warehouse manufactures fire extinguishing chemicals.

Smoke and flames could be seen from the Stevenson Expressway just before 10 p.m. Chicago fire officials have called for a level one hazmat, but no injuries have been reported.