I too drove out to this address and there was no lockshop there!
The shopkeeper said he knew nothing about a lockshop being located anywhere nearby. A total waste of my time!
This appears to be a scam. I checked with the Chamber of Commerce and they said that they never heard of these people and the city does not have a record of them obtaining a business license.
I suggest that one should never deal with a company that uses fake addresses. I don't want someone like that to have keys to my house!
Checking further,I found out that this company has over 300 different phone numbers to make it look like they are your local locksmith...do not fall for it! Always ask for a Contractors License and verify it!
Watch out!