Range from the cheapest Wallpapering £270 (A & A Decorators based in IG1) to the dearest Wallpapering £500 (Intelligent Construction Group UK based in E15).
Comparing painter & decorators estimates for Wallpapering gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes for wallpapering your rooms by posting your job to painter & decorators in E16.