Keychain Locksmith has services that will surely help you with any key problems you have. We take pride in our expertise in car lockouts! Whether it’s the middle of the night or at the break of dawn, guaranteed that we will be there to help you. We have services like if you got locked out of your car or you home, key fob replacement, make duplicates of your keys, key extraction, re-keying, and even installing keypad or other keyless door locks that we offer. If you are interests and want to avail our services, we are located in St Louis.