Usually however, a gentlemen's agreement is the order of the day. Although you may expect reasonable security at the local boat yard, there are times when your vessel may have to be left open so that a variety of yard and contract workers may have access to her. Remove all personal items and valuables from the vessel or secure them in a locked locker. Stow all fenders and lines off the deck where they are secure. Cover couches and other upholstery to prevent stains and yard dust from soiling them.
Affix canvas runners to the cabin sole to protect flooring and carpeting from dirt and stains.
Be prepared to protect sensitive areas that may be soiled or stained by airborne dirt at the yard. Lots of work is going on there and the filth flies all daylong. Preparation before haul out will save lots of aggravation and elbow grease later. Secure all items below deck. The checklist will walk you through a variety of checks to make certain that you don't miss anything.