Fleep is a Brazilian graphic design studio in the city of Curitiba. Their One Pager features a great reference of a fresh/unique way to integrate your contact form and map section.
This website has unfortunately been redesigned or gone offline, so I have removed the direct link to it. The screenshot below hopefully preserved enough of the design but if you are really keen to inspect further, try this Archive.org link. FYI: the site was first featured on 09 May 2013.