Most all motorcycle shops do UTV/ATV repairs and service no matter the manufacturer many times, as they usually also sell used that they need to warranty also, unless you're looking for a lower costing alternative like a private shop.
Is this for warranty work? It doesn't have to go to a manufacturer's dealer as long as the work is done with manufactured brand parts by someone who is trained in working on them, to keep that warranty in place.
Might ask some motorcycle riders who they use. Many times, especially if out of warranty, those guys working in an alley garage does the best job, since ATV/UTV are such close kins of a motorcycle. I do all my own work on my motorcycle, ATV, mowers and vehicles (up to a certain knowledge and tool(s) point) when it needs it, but I don't live down there to help you out.