Help, Boating world!!

Hi there,
I am a children's author and my husband is in Grp, fixes all and any boats, caravans, polishes, buffs, gel coats, and anything fibreglass repairs of any sort. I am lucky that I may live anywhere with my work, but my husband needs work in his field. We are looking to move to Gib, if he can get work. At the moment it looks like all work in Gib is in the gaming industry? Does anyone know if their is work out there of this kind? I would appreciate any help at all.
Thank you all kindly in advance
Bethany