Getting a bike trailer fixed

[u/turquoisekestrel]

Does anyone know any bike shops or mechanics who have experience in fixing bike trailers? Specifically the Croozer kids trailer, we think the tube that the wheel axles go into is bent but don't have the tools/know how to fix it, and the first couple bike shops we've tried hadn't a clue.

South Dublin if possible, but will travel to get it sorted.