When shopping for a safe, you should take into consideration whether or not the product is UL certified. Underwriters Laboratories (UL) is a global company that tests a wide range of products to ensure both safety and quality. UL creates and maintains testing standards for over 19,000 product categories. In addition to home and office safes, their standards catalog includes items like vacuum cleaners, fire extinguishers, holiday lights, and TVs. UL and their unwavering standa