Control Content On Non-Blog Pages

I'm new to WordPress, trying to learn it's capabilities.

My Goal

My goal is to make a normal website but have it's content (text and images) be adjustable by the user / client, managed content.

An example navigation may be:

• Home (normal web page)

• About (normal web page)

• Services (normal web page)

• Contact Us (normal web page)

• Blog (blog page)

My Question

Is this achievable? So far, it seems that WordPress is so blog-page-centric, that only via Posts would one be able to go in and make changes, but I want the user to be able to say, edit the address on the contact and home page at any time.

I know it's most likely possible, but I'm having a very hard time finding resources that don't talk about creating a blog-like theme. Thanks for any help.