1. In the design stage, the cost consulting organization provides the owner with the cost consulting service of the design scheme, including the economic analysis and cost estimation of the architectural design scheme, as well as the cost evaluation and cost control of the construction drawing.
2. In the bidding stage, the cost consulting agency provides the owner with consulting services such as preparation and evaluation of bidding documents, including economic analysis of bidding documents and evaluation of bidders' quotations.
3. In the construction stage, the cost consulting agency provides the owner with cost consulting services in the construction process, including the handling of changes and claims in the construction process, cost control, settlement audit and other services. The cost consultation compilation fee refers to the cost charged by the cost consulting agency for providing cost consulting services to the owners in the construction project, including the design stage, bidding stage and construction stage.