Checked your site, the best thing I liked is, you did not use any available template. Good go. By the by, what do you mean by "Christ Centered Business"? - no offence mate, just asking out of curiosity. Will be sending you a private message tomorrow for a custom project I have.
I liked this idea of web design service, because I am also studying this at home and it involves a lot of artistics ideas. With regards to template of the site, I guess it's been a requirement of the customer to make your own idea and afterall the requestor will review the whole concept of the whole concept. In making a web design concept it's not a funny thing whether it's a christ centered business, but important is you can deliver what's best for the customer.