Yes, an option that the builder charged me for, although I laid the bamboo floor on top of the ply he fitted...

It's actually a converted garage that sat full of junk and a Mini for 20 years.
[Linked Image from i1224.photobucket.com]

Now it's a home office and small workshop.
[Linked Image from i1224.photobucket.com]
[Linked Image from i1224.photobucket.com]
[Linked Image from i1224.photobucket.com]

Dynaudios for the desk, ceiling 'speakers in both sides when working away from the desk.
The keen eyed will see the JL-Audio Sub; 15" of DSP sealed box goodness..
Home-brew on the work bench; at least it gets some use...

All the best,

Steve