Why is it that people who do side work and don't own a business

Villas - Why is it that people who do side work and don't own a business go do const work for people then bring the trash home and store it in their FRONT yards all over the place?? Your yard looks like heck!! Code enforcer? Take a ride around. Trust me , you won't miss the windows and doors, wood, ladders, shovels, broken glass, ect, maybe it'll take a fine for them to get the point.