Datamensional has experts in the field of Data Warehouse design on the team. We offer advice, as well as get down in the trenches and design Warehouses from the start to the finish. Data modeling and mapping are often part of this process, and when done well become an intricate piece of sound data design. On the contrary, when done poorly will become one of the main causes of system idiosyncracies and failures. Whether your flavor is Kimball, Inmon, etc., Datamensional can help.
We are experts in Data Flow design and Data Integration (ETL) design. See our core competencies for a listing of the technologies we use on a regular basis to accomplish Data Integration and ETL.
Datamensional also documents the design and the process. This documentation is available for clients' development teams. The development teams can access the documentation as point of reference occassionally, or follow the instructions step by step to repeat the process on their own.