San Francisco City Hall Oldest Building to Earn LEED Platinum
SAN FRANCISCO — San Francisco’s 100-year-old City Hall is now the oldest building in the U.S. to receive LEED Platinum certification from the U.S. Green Building Council.
SAN FRANCISCO — San Francisco’s 100-year-old City Hall is now the oldest building in the U.S. to receive LEED Platinum certification from the U.S. Green Building Council.