The Chicago Symphony asked for a major renovation and expansion of Daniel Burnham’s famed Orchestra Hall. Divane Bros., under the general contracting of Turner Construction, addressed space deficiencies, poor sightlines, and code requirements. Along with a major stage expansion for the orchestra, patron seating improvements and general lighting upgrades, Divane Bros. Electric Co. also provided the installation of new, state-of-the-art performance lighting and sound equipment. An additional 3600 square feet, located to the west of the original structure, provides room for amenities backstage and increased rehearsal space.