Prior to looking for the best website builders, I suggest that you scribble down everything you need on your website? Decide your objectives plus what features might you like on your website.
Scribble down something like a blog, image gallery, online shop, booking system, contact us form, slider, etc.
Check out any competitors or different websites for motivation.
Most website builders give users an interface for drag plus drop to create your website. Take advantage of any trial offer to test before you buy.
Will you be adding regular updates to the chosen website? Will you require a blog? Will you be adding any extra stock on the website?
Be confident that your website builder will cope with your demands as the business grows.