The website looks very nice. I think it definitely has that "clean" feeling you are going for. I like the color scheme, but I think it could be carried a little further. Maybe this could be done by adding a little more grey in the header and footer, and a little more orange in the body and footer.
I also think you could stray a little from your original inspiration. The header, for instance, is almost identical. Maybe experiment with different patterns so that it's something unique to you, and so that it really gets across your brand image specifically and creatively.
It looks like a nice, professional site overall!