The Basement Company

National Association of Homebuilders - "Why hire a professional?"
http://www.nahb.org/generic.aspx?SectionID-843&genericContentID=320

Remodeling Online - "Cost vs. Value of finished basements nationwide"
http://www.remodeling.hw.net/industry-news.asp?articleID=60874&sectionID=173

New Home Source - "The value of an excellent basement finish"
http://www.newhomesource.com/HomeGuide/denvermarket2.nhg