Big box warehouses often have pest bird problems. Many are located in rural or semi-rural areas, so birds are in plentiful supply. Unless they are controlled by bird netting, birds will take shelter in these large structures. They wild pests are drawn to the large open garden areas and other doors that are kept wide open all day and most of the evening. The stores also attract pest birds because they offer protection from natural predators. And they offer warm shelter from the elements. But most of all, the stores have plenty of high ceilings with all sorts of nooks and crannies where birds can nest and roost. Some stores have outside areas where employees eat lunches and snack at dinnertime. Trash cans in and around these areas are often littered with food scraps, which provide a handy food source for the pest birds. All in all, big box retail outlets and warehouse stores are a pretty ideal haunt for most wild birds. Bird netting is one way to deter them.When birds nest in the upper rafters of a warehouse, it's sometimes hard to get rid of birds. They often aren't even discovered until one notices the droppings on highly stacked merchandise. Their droppings can damage products and packaging. And they can also create potential electrical fire hazards, since their nests are perfect kindling for starting fires. In fact, many pest birds like to build their nests near the warmth of light bulbs. These light bulbs are often high wattage and require ventilation, which bird nests seem to choke off. Bird netting can prevent these hazardous conditions. Pest birds also create a distraction for customers as they sometimes swoop down on shoppers. Even more hazardous is the habit of birds distracting forklift operators as they move dangerously heavy loads high on upper shelves.One Home Depot store had some pretty hefty bird problems. Seems that sparrows were nesting inside their store. What made things particularly annoying was the fact that the sparrows were nesting above the checkout area, depositing quite a mess with in bird droppings. The store manager was understandably worried about the slip-and-fall liability. Customers and employees could be hurt. And there was the potential for the transmission of disease posed by the bird droppings—wild birds can carry any of 60 known diseases. The store was in dire need of some serious bird control to properly address the sparrow problem.The solution was both effective and humane. To deter the sparrows, 3/4-inch mesh bird netting was installed by bird control product experts. The netting created a permanent bird barrier in key store locations. Sparrows no longer had unrestricted access to the store. Bird netting completely blocked the birds so they could no longer nest and roost in the area. As an added bonus, the bird netting even blended in with its surroundings. It was barely visible from below. Bird netting can be ordered in several different colors--including white, stone and black. Non-conductive netting is available for installations where electrical conductivity could cause problems. For outdoor patio areas of a store, choose U.V. stabilized, flame resistant and rot- and water-proof netting.