C - Brief development and budget costing

Written document that will allow budget cost pricing from builders and quantity surveyor(estimator). Project build area and initial project report, including images and description of works. Quality - materials and level of detail and finish expected stated. Outline project timescale stated. Any matters of concern (under ground/over head services, ground conditions etc, planning law, clients intention - what are your priorities for the project - energy efficiency, space, light, style....etc