Posted on January 15, 2019 by WebsiteYellowPages.com Colliers Penn 1 2 3 4 50.000 CategoriesReal Estate LocationsPennsylvania Bookmark Contact Information Business Name Colliers Penn Address 223 4th Ave, Pennsylvania 15222-1717 Phone Number 412-391-3500 CategoriesReal Estate Post navigationPrevious post: Pittsburgh PresbyteryNext post: Noras Irish Cottage