How about some really awful cleaning jobs in NYC area?  Ones even the
pro-cleaners wince at?

I don't mean the University Club (where personal taste determines whether you
like the "like new" appearance) but where there was actual serious ugly
damage done.  Acid on stone.  Sandblast on brick.  Rust stains.  Big, I want
big ones.  Not rowhouses.

Sign me, The Inquiring Pornographer