Los Angeles Community Redevelopment Agency One of the 10 buildings demolished under one contract for the community redevelopment agency of Los Angeles. This particular building was located on the corner of two busy downtown streets. Over 500,000 bricks and 1,000 tons of steel were salvaged for reuse. 100% of concrete was recycled. This five-story concrete reinforced building was part of the same contract. Both buildings had basements which were backfilled and compacted to C.R.A. specifications.