Looking for cost estimation (Urgent)

xchen

I am looking for some estimation for the cost if I want to relocate the location of furnace in the basement and change the stairwell wall from 4'' to 6''.
( T0 U/ k% F6 s, k- a+ r% k
7 b4 F8 t6 Y1 @: e, V5 c5 _" Z* @1 hIf you are expert in this matter and certified professional, please provide us an estimation. And I will contact you if you leave or PM me with your contact information. Your help is much appreciated!

Thanks.