Gutting (a house)
Myself and a few others gutted and tore down by hand a 1.5 story 4 bed 1 bath house once, it was the house the first Sears light with the GE Bonusline ballast came from. It took us about 4-5 days and I salvaged A LOT of materials too. (Windows, 2X4s, Romex, etc.) Another friend got a bunch of stuff too.