A website built

I have a business that would require a website built to sell Australian based 'experiences' - similar to [login to view URL] To start with the number of pages and detail would no doubt be less than websites such as [login to view URL] - but the overall layout and structure I would like to maintain. I am open to ideas or proposals and would like to see a proposal which outlines a basic web design layout, timing for this to be designed and made useable and overall cost..as well as any other suggestions or questions. Thanks.