There are many companies which you should narrow down to meet your requirements.I found All in One Home Improvement which has experience with the whole range of home improvement projects. They offer home remodeling, custom home additions, and reliable handyman services.

Well you haven't specified any location here but if you're in Virginia, Wahington DC or Maryland region then a sure recommendation would be Cyrus Construction ( http://www.cyrus-construction.com/ ).. Guys are really creative enough..

Chicagoland residential remodeling company that specializes in additions, kitchens, bathrooms, basements, interior remodeling, new construction and more.

yes they are around.

Check your local listings on Angie's List.