Waste management businesses collect, handle and process waste from households, businesses, construction sites and public spaces. Their services may include scheduled or one-off collections, skip hire, site clearance and the supply of bins or containers. Some specialise in particular waste streams, such as food waste, electrical equipment, scrap metal, green waste, construction materials or confidential documents. Collected waste is typically sorted to identify materials that can be reused, recycled or recovered, with remaining waste sent for appropriate treatment or disposal. Providers may also offer waste audits, segregation advice and help with records and documentation needed to manage waste responsibly. Services vary according to the type and volume of waste, its condition and any handling requirements; hazardous or controlled materials may need specialist collection and treatment. Businesses can serve domestic, commercial, industrial and public-sector customers.