Is it possible to build that?

Hello,
The design can be replicated but you need a bit of CSS coding to pull it off. You can set background colors to transparent from the theme panel to every element: http://screencast.com/t/Lzn2C640NX
Then you can create a blank page in visual composer and set it as a homepage. Then you need to identify the page id so you can modify just the one page http://screencast.com/t/Qq9WvQ3BgV4
Then you can start to create your css code like so:

.page-id-2 .td-sub-footer-container{
display:none;
}
.page-id-2 .td-footer-wrapper{
display:none
}
.page-id-2 .td-main-content-wrap{
display:none
}

result: http://screencast.com/t/85HvlJCA9
This code will need adjustments but it is an example of how it can be done. If you cannot manage to build the css code on your own, you can hire a freelancer to do it for you as we cannot provide any custom work at the moment. We try to help set people on the right path.
I hope this helps.
Thank you!

Hello,

Different freelancers have different prices. It is hard to say how much they will charge you. It will not be a very difficult job for someone who knows CSS well enough.
Modifications will not be a problem with the theme as long as they are just design choices and they do not interfere with functionality. And like i showed you above, most of the work can be done from the theme panel.

Thank you!