Associations:

     American Concrete Institute   (ACI)

     American Concrete Institute  (ACI) Greater Miami Valley Chapter

     American Concrete Paving Association   (ACPA)

     American Society of Concrete Contractors (ASCC)

     American Society of Highway Engineers (ASHE)

     American Society of Highway Engineers (Triko Valley Chapter)  

     County Engineers Association of Ohio (CEAO)

     Home Builders Association of Greater Cincinnati (HBA) 

     Kentucky Ready Mix Concrete Association (KRMCA)

     National Ready Mix Concrete Association  (NRMCA)

     Ohio Ready Mix Concrete Association (ORMCA)

     Ohio Concrete Construction Association (OCCA)

     Ohio Department of Transportation (ODOT)

      Portland Cement Association (PCA)  

Other Helpful Sites:

     Fix Concrete

     Concrete Buildings

     Concrete Maintenance

     Concrete Network

     Concrete Parking

     Flowable Fill

     Green Rooftops

     Pervious Pavement

     Safety Services

     Ohio Ready Mixed Concrete Assn, Market Estimate Report, 2006