wheel arches - any rollers?

[E21_Ross]

Does anyone know a company who roll the wheel arches of cars near ish to southampton? i am looking to fit some 15" BBS alloys to the E21, but where they are wider and needs spacers, i'm not sure whether they will clear the arches on full lock. so...does anyone know of anyone who do this kind of thing near me? any idea on prices etc?

cheers.