"It took only a few minutes for the person in the shop to replace some worn pins, and the lock worked smoothly again. I particularly appreciated being offered a choice of having the lock modified to exactly fit the key, or (what I decided on) to have the lock be set for what my key was before it got a bit worn. 
After the lock was fixed, my key worked perfectly.
So: inexpensive (particularly compared to having a locksmith come to my house), very professional job, pleasant interaction. (Bonus - or warning, I guess - if you go to the Mendocino Avenue location for the locksmith, you'll find that the front of the venue sells *guns*; in the back are both the locksmith operations and a separate area that sells coins. I find it amusing to look around while I waited for my lock to be fixed, but YMMV.)
"

"Very good experience. Will was great!!! I will hire him again!!"

"I called Alarm Protection Group AFTER my office was burglarized. Now I feel SAFE. William is great to work with. He's neat and tidy, prompt, presentable - not a butt-crack type of guy, and he doesn't leave a mess in his wake. He's also knowledgeable about the equipment and only uses high-quality products."

"Gilberto and his assistant were prompt, professional and friendly. They were quick to remove the old equipment, careful not to cause any damage to the floors and walls. They mounted and connected all the equipment quickly then took away all the old materials. I recommend them highly."

"Walter and Glen at Protect Your Home Group with ADT are the best people to talk to in terms of security alarm. Being a locksmith myself I know how important it is to deal with the right people. I referred a lot of customers to them and so far they are happy with their service. I myself got one for my house. Thank you for a consistent service and great deal."

"My husband and I just moved into a new house. Alex has been so helpful! He assembled furniture and hung many pictures. All jobs were completed to our satisfaction. I would definitely recommend Alex for handyman jobs as he is thoughtful, efficient and professional."

"I do not typically write reviews but Locksmith downtown was excellent! They were incredibly responsive and solved my issue very quickly. They were very nice and professional and I would recommend their services to anyone!"

"Brian B. took my order by phone and came himself to do the work. He arrived as scheduled, looked at each of the faulty door knobs, discussed options with me, and we decided on a course of action. He left briefly to fetch my chosen hardware for a front door unit replacement kit. The hardware was all original (1983) he said and worn out. So he replaced four door knob sets and one entire front door unit, handle and dead bolt. He worked quickly and efficiently, explained and showed me the worn parts, and had me verify that my key worked in the new deadbolt before he left. I was very pleased with the work. Most of the cost was materials."

"Very professional and knowledgeable. Nate was able help me out when I was locked out of my car. Definitely recommend his services and will call them again when I need any locksmith work."

"Walt did great work. I would definitely recommend him if you need locksmith assistance. He came over on a Sunday, but only charged his regular rate. The only caveat is that he anticipated being at my house before 2:00, but wasn't able to arrive until closer to 5:00. We did talk during the day, however, so I knew about the delay, which was nice and allowed me to take care of errands instead of waiting at home."