I found this on spacebook & posted it on a couple of the Eagle pages there because I couldn't recall where I saw this post.
https://l.facebook.com/l.php?u=https%3A%2F%2Fbrakeandequipment.com%2Fmachine-shop%2F%3Ffbclid%3DIwAR2qC2odL3JlPVQ3aZHXKmbg4oVzGr4WVF0ySKAn6kHO76Y7I4KzWVeHQYU&h=AT3-reMKp5GTth6OIEuJGk9LKnYM7sdtKg2M2tI9TNyo2nf2xB1GB3tHBbYZrfeqKHBJCK87WtL_LhMckUQaECC3CTQCuYYxIMAWBBdZHCESr1Z0MR_PRhj-mE2tydgILf2y55H8L6xwBKPiXM0&__tn__=-UK-R&c[0]=AT3-4B5_ohxgJSzcB89eq1JmJGtV3d7OHLPGElP1YRg_t2XaeSQ-V3YkAhHchQsq0ayc_S4ayVeodH2Ue57-qQCF47sz2aGfRc_kC0s57bS8u9XNXzpIlNR4Wf4faFyUyFU4H9DHvZ_eFcyHdIJDbXN3DRrPCIhYVc77rNnzvpY8cJ6uzHe_btuNzobQAt2kvLegckF5ZMLDpy2lyu1Ur73h
EDIT
Somebody else listed another place that does the resizing. Hate to see somebody give up like that! Hopefully, maybe one of those places can help.
https://whitepost.com/brake-sleeving-rebuilding-services/
Good luck!