Re: Clean Room Cost per sq foot is to have a class 100,000 clean room built
As the 1st responder said, there are lots of options. You can have flow hoods, wash stations, and all kinds of other stuff or a prefab room with plastic sheeting walls shipped in that you assemble yourself for class 100,000 (that may be around $60/sq ft I think).
If you want what I think of as a standard built out room, see... Hmm, I can't post images or URls. Well, find it yourself I guess. Here's the article's name: Facility Construction Outlook: Costs Stable & Trending Up
It doesn't list class 100,000 but it does list class 10,000.