Are your employees searching for meeting space? Think outside the building.
Set up an outdoor meeting area, encourage employees to walk outside and meet at a picnic table under some trees.
This will help encourage creativity by getting them out of the office, they will stay focused and refreshed since they are out in the fresh air.
Added cost benefit: Picnic tables cost much less than conference tables! You can add square footage to a cramped office space by encouraging employees to utilize the beautiful surroundings.