Design-Build &
Construction Management Consultants
P.O. Box 2395, Norman, Oklahoma, 73070-2395
phone: 405-573-2980
fax: 405-573-6971
dgransberg@sbcglobal.net
 
Contact Information:  
email: dgransberg@sbcglobal.net  
Phone: (405) 573-2980  
Fax: (405) 573-6971