Yep doing it myself and not even for MY JEEP!!! I almost finished the rear bumper (building both) and the rear has a 2" receiver in it. All that has to be done with the rear is grinding, mounts, primer, paint, spray bed liner.
The front is mounted to the jeep but still needs to be boxed in. The owner wanted a bumper on the jeep for the week. Once boxed in the front will just require the same stuff as the rear minus mounts. The builds were relatively easy just time consuming. My biggest concern was the strenth of the receiver and I think I got that nailed. I put the 2" receiver thru the bumper and I beefed it up to ensure it will never come out. It is welded thru the bumper. First I welded the back side. Then I cut a 2 1/2 x 2 1/2 square into a 4x4 flat steel plate (like for mounting a Roll cage) I fitted that over the back side and welded it on. Next I welded the inside (the top of the bumper is cut for looks) this allowed me to weld the inside, once it was welded I added a piece of C Channel Inside the bumper , that brought me to the front whitch I welded ground, and rewelded. Finally when I boxxed it in I used 1/8" 2x2 angle iron cut to 2" strips, this covered the opening nicely and really added some beef and to top it all off I cut 2 pieces of 1" x 1/4" thick Flat Stock about 3" long and welded them on each side of the back. Once done I am going to cut one of the 4x4 plates diagonally and put a triangle gussett on each side on the front and these gussets will receive a one-two inch hole to use assaftey chain latches if he ever does tow a trailer.
Pix of both finished products will definatly be posted.