"rzaleski" wrote in message
...
How much (approx) would it cost to install a floor drain in an
upstairs laundry room?

Oooh! Oooh! I know this one!

Between $75.00 and $5,000.00 - right?

OP - you don't come close to providing enough information for anyone to even
take a wild guess about the cost. Some factors that need to be considered,
but certainly not all of them, are;

Where are you?
How close to existing plumbing is the desired new floor drain?
What sort of construction - wood frame, commercial, masonry, etc?
Is this going to be in a finished area and how much existing finish
(drywall, plaster, etc) has to be removed and reinstated?
etc., etc., etc.