Your home is your castle, and therefore it must be protected. Keep your family and your belongings secure by ensuring that your home security measures are effective and up to date. Rockville Lock and Key will provide you with professional locksmith services where we consider high security to be a high priority. We install only the most reliable and top quality locks and products from trusted brand names. If you are having trouble getting inside your home or finding your house keys, call us today! If you are planning to change your locks, we can provide you an estimate today!

If you need emergency home service, don't panic! Rockville Lock and Key is committed to providing immediate accessibility 24 hours a day, seven days a week. We offer immediate service if you are locked out of your home or having trouble finding your house keys. No matter what the emergency, we are here to help! 

Rockville Lock and Key offers comprehensive residential locksmith services including but not limited to: 

  • Emergency House Lockouts
  • Rekey 
  • Lock Changes
  • Lock Repair
  • High Security Lock Installation
  • Keyless Lock Installation
  • Keyless Entry Combination Locks
  • Key Extraction
  • Deadbolts
  • Chains and Key Entry Knobs
  • Replacing Hardware
  • Patio Door Safety Bars
  • Safe Sales 
  • Safe Repairs
  • Master Keys