Built 4 years ago, well insulated wired with lights and heat. The run has 1/2” wire mesh all around nothing can tunnel under and get in. Very safe for your (pets) as ours were. We are traveling this summer and had to give our lady’s away yesterday. Not exactly sure how you will move the run as pretty large 16 feet x 8 feet and 4 feet high. Metal roof on run. Coup is 4 foot x 8 foot. Give me a call or text if interested. The run is screwed to the coup and can easily be split.