Flying Locksmiths, a building security provider, opened recently at 7335 Hwy. 6, Ste. 200, Missouri City. The company provides lock and security services that include antique locks and keys, card access systems, full door replacements, panic devices, door closers and fully integrated master key systems. The business services residential and commercial customers. 281-231-8727. www.flyinglocksmiths.com