Specifications include, but are not limited to: The Texas Department of Transportation is requesting proposals from licensed Professional Accounting firms to provide accounting services over a two year term, with four optional one year renewals contingent on satisfactory performance. The accounting services are to be performed in accordance with accounting standards generally accepted in the United States of America (“generally accepted accounting principles”) as prescribed by the Governmental Accounting Standards Board (GASB) and the standards applicable to non-attest services including, but not limited to: financial counsel; advisory services; implementation services; transactions services; vendor financial review and other support services.