Any one can recommend me a water pump installer? I go thru 3 Pedrollo Brand supplier, they didnt do the installer, they said nows a day many plumber handwork not nice, many problems. Can anyone recommend me one good installer?

By the way is the Pedrollo 4CPm 100 or 3CPm 60 suitable for the house that have 3 bathroom at the 2nd floor, and 0 bathroom on the 1st floor, 1 bathroom (kitchen) at ground floor. 3 people living.