If you work downtown and you need to have copies of your keys made, you can go to Complete Security during your lunch hour. Located on Stevenson Street, Complete Security doesn't have an obvious storefront and thus is a bit hard to find. But it's definitely a convenient place to go downtown to get your keys made. They're quick and cheap and that's really all you need.
I believe they also offer commerical security products and other services such as:
Masterkey system design + management
Office furniture, keys + lock services
Stand alone access systems
Locksmith supplies.
more