I got my mobile home move-on permit rejected because we didn't have a test to prove how firm the dirt is on the site. We've moved in some new dirt to elevate the site a little, and it's not packed down well yet (a friend of dh spread it with a tractor)...our suv tends to dig into it. Before we got the new dirt, the site was really hard (for just bare dirt). How can I pack this down before we get the test done? I don't want the test to come back showing the site too soft because there's no predicting what the permit office will demand of us then; maybe a concrete pad for the mobile home (=more time, more money). I wonder if a "lawn roller", the kind you fill with water that Tractor Supply carries would do the job? Or do I need to rent what my husband calls a "steam roller" from an equipment rental company? Anyone have experience with packing dirt down? Thanks in advance for any advice.