Companies that build listening rooms in your home

From ground reinforcement to the placement of the equipment..

Cost a fortune.. Aspen. I was at TWO job sites just like that...
One in Oakland, CA
A few (3-4) in Lafayette, CA
One close to Redmond, WA on the coast.

ALL foundational pinning.. pre build stage, ALL of them had existing systems in place.

One was over 1500 SQ feet, not including sound deck too boot.. Usually JBL, Krell or Mark Ls was there in one form or another.

Aspen one was a full blown theater, enough room to seat 12-15 in the "sweater spot". Had a stage, a STAGE!! Just money... :-)

Aspen 10.00 beer, 15.00 sandwich. Walk away hungry.. Glad I don't drink... Had to eat though..

Regards

I work at Acoustic Sciences Corp.  and we do that sort of thing.

design. ( i guess that means assessing your space, recommending treatment of the room and then actually treating it)

Build? Or design?