Changing a door lock - installing a deadbolt

R requested 3 quotes from Locksmiths in Heidelberg

Front door lock needs replacing and added security.

Ablaze Locksmiths

ALL SECURE LOCKSMITHS

Locks fitted to doors and locks replaced on doors
Front door deadlock replaced and fitted. Rear doors deadlock fitted Same...

Front door locks
new lock required for front and back security doors.

Change locks front and back entry
keyed alike front and back door and screens

Change my keys and lock
need to change a set of new keys and add on more secure locks on my front...