Oberstar Inc Back to Search Oberstar Inc 1900 INDUSTRIAL PKWY , MARQUETTE , MI , 498555604 (906) 226-6799 (906) 226-6799 www.oberstarinc.com/ www.oberstarinc.com/ www.oberstarinc.com/ www.oberstarinc.com/ www.oberstarinc.com/ www.oberstarinc.com/ www.oberstarinc.com/ Contacts Primary Charles Oberstar (none) Share × Print Email Facebook LinkedIn Twitter Pinterest Powered By GrowthZone