Baldino’s Lock and Key in Chantilly, Virginia Baldino’s Lock and Key is a locksmith in Chantilly, VA specializing in Residential, Commercial, Safes, and Automotive locksmith services. Home Automation Specialist If you’re looking for greater control of Home Security, we can make Home Automation easy! There is a wide variety of Smart Home uses. Temperature Control, Lighting, Security, Sprinklers, Appliances, and Read more...