I ran across the video below recently -- I enjoy a 3D walk-through that show the various aspects of a conceptual data center. I'll have to admit though that I had not heard of (or maybe just forgot) Skanska. They are a large, global company, with a Mission Critical practice for data center construction and similar projects.
After a quick search, I do somewhat recall their name from the story last December where eBay awarded EDI with a contract, but Skanska was noted as putting forth a design called eHive that Dean Nelson described as “a very compelling ultra dense product.”
Here is the YouTube video of their data center construction simulation: