Newnan Convention Centre Authority Photo from the website of the Newnan Convention Center, which is under construction. Related Links: Takeover Agreement Between Ohio Casualty and Alabama Schools Newnan Centre subcontractors getting paid through bonding firms account A mid-size building prime contractor in Georgia and Alabama has defaulted and requested help from its surety.Columbus, Ga.-based D. Dean & Associates Inc. also had an office in Birmingham. Founder and President Danny Dean could not be reached for comment, but his company has apparently run into financial problems.According to a version of a takeover agreement with the Alabama Public School Authority, the Shelby
Arch dams, classically curved monoliths situated in narrow valleys, are not as common as other types of dams, such as embankment dams and gravity dams. ENR takes a look at some of the biggest arch dams in the world, both completed and under construction.