Assistance with maintaining our newly built website.

We just had a new website built, and now we need a company to help us with major maintenance. I can handle small tasks, but if we need assistance with stylesheets or changes across the entire site, we need someone we can depend on. And example of something I need right away... can you add a TM to our slogan "Different by Design" which shows up on all the pages? Or a "print" button on each attorney's webpage. I need to know your hourly price for assistance with tasks like that. I have a long list of items that need to be done quickly.