Normally, stairway $5.00 per step, floor $5.00 per sqaure yard. As the carpeter itself depening the quality you like. Also, for the floor footage, you need add roughly 10% extra as you need to cut and through some carpeter.# \: l" V2 c; |4 ]
; C* g4 S( @% C# [% F! f( X$ hThis is just rough idea.