CAAs are arrangements between the Department of Management Services (DMS) and a client agency for DMS to manage a capital improvement project. List of all current AIA Contract Documents.What is in the Architect's Contract? For the Professional's information, the Contract for Construction is defined in the Owner's Agreement for Construction Management Services. Architect's liability is defined in their contract, and it is professional liability, not construction liability. AIA provides alternative forms for different project delivery systems, such as construction management, or design build contracts. To schedule a consultation, call 5616268880 or fill out the online form.