Build a Website

I would like a site designed to market my business as a building surveyor. An example of a competitors site is sapeasy.co.uk. I really like the style and simplicity of the site so something similar (without directly copying) would be perfect. The site must be easy to update and very importantly, optimised for search engines to locate and list. There is no requirement to accept online payments. When responding please provide URL's of sites you have created. Above all I am looking for a professional, who knows what they are doing and understands this is a business site so needs to have a high quality look and feel to it.