Couple of questions.

Is there a way to add the default view on the Contact Page map to be street view?

Also, is there a way to reduce the margin of the page when in boxed mode? To make the header margin smaller to the top of the browser page.

Thanks
Rob.

You can edit your Contact.php template and see the code I have used for the current map.
You can replace it with any Google API code that generates map (including StreetView).

As for the top margin, sure, find this in your stylesheet.css file:

#wrapper {
    width: 990px;
    margin: 20px auto;

and reduce the top margin like so:

#wrapper {
    width: 990px;
    margin: 10px auto;