Methods for data quality analysis and aggregation in a building automation system and corresponding systems and computer-readable mediums. A method includes receiving input data and receiving a configuration file that defines data quality (DQ) processes to be performed on the input data. The method includes dynamically building a configurable pipeline based on the configuration file, the pipeline including one or more Data Quality Indicator (DQI) or Data Quality Aggregation (DQA) process components from a DQ core library. The method includes performing DQ processes on the input data, including executing each of the DQI or DQA process components included in the pipeline, producing one or more DQ results based on the DQ processes, and returning the one or more DQ results.