I bought an after market rear lip as I could not find the OEM in my color.

Its already primed but not painted. After priming, my mechanic tries to put it on but it doesn't fit! There's about a one inch gap. (I'll try to have pictures up soon)

Its not fiberglass, it flexes and bends, so I assume that its made of some sort of urethane.

Does anybody know of any decently priced body shops that can fabricate the rear lip so it fits? - Preferably in the NYC area?