Founded in 1997, Bryan & Sons Locksmith serves residential and commercial clients in Denton and the surrounding areas. It provides a comprehensive lineup of lock repairs and services, including key duplication, master key systems, keyless remote setup, lock installation, and exit and panic device installation. It can handle most electronic security keys, motorcycle keys, and patio window locks. Bryan & Sons Locksmith also offers broken key extraction services and helps with safe openings, change combinations, relocation, and disposal.

Laura's Locksmith & Security Store helps residential, commercial, and automotive customers across the Denton metro with their locksmith needs. It offers various solutions like lockout and re-keying, besides replacing, repairing, and installing locks. The company likewise provides automotive locksmith solutions, including helping with car lockouts, duplicating and replacing car keys, and programming key fobs. Laura's Locksmith & Security Store has been operating for over 30 years. Its website also provides information about home decor locks, locksmithing scams, and RFID skimming.

Lockstar Locksmith provides locksmith and security services to homeowners, business owners, and vehicle owners in Denton. It provides a wide range of services, including lock re-keying and master keying, lost key replacement, broken key removal, and ignition repair. The technicians from this company also install exit devices, door closers, access controls, and electronic locks and deadbolts. Additionally, Lockstar Locksmith cuts transponder chip keys for various car manufacturers such as Lexus, Volkswagen, and Ford.

Titan Lock Service is a local locksmith company that caters to residential clients in Denton. It offers an array of services, including changing and repairing locks, key cutting, lockout assistance, and lock replacement. Its technicians are experienced in duplicating smart keys and repairing safe locks. Additionally, the business provides commercial and automotive locksmith solutions, including car key programming and commercial rekeying services. The woman-owned and woman-operated company is a member of the Associated Locksmiths of America.