Posted 12/10/2009 16:20 (#959326 - in reply to #959298) Subject: Re: Need bridge ideas
Calumet Flexicore Corp. out of Hammond. Phone: (219)923-3340. My neighbor is a retired salesman for them. I would think that you would not even need a culvert with Flexicore. This stuff is engineered to handle extreme loads at fairly long spans.