I left a request for a lock rekey estimate at my business and Jack called to quote me his best price for the job, he also was very easy to deal with and scheduled the appointment for the next day first thing in the morning. The next day he showed up right on time and quickly got to work, he managed to complete 5 deadbolts an 8 lever commercial handles in about 2 hours and he also made us a master key that opens all doors. Excellent work very professional and reasonably priced, highly recommended them!