Tailor-made Consulting for the Construction Industry. Adeo are a highly reputable cost consultancy who primarily provide ir35 compliant commercial services to all sectors of the construction industry. We will support you throughout the lifecycle of your project, from design inception and procurement through to final account agreement. Operating throughout the UK, our multi-disciplined team can be deployed on both long and short-term contracts, giving you access to our specialist skills and expertise. Our team consist of Quantity Surveyors, Estimators, Planners, Project Managers, Risk Specialists and Claims Consultants, enabling provision of either a totally managed service or a targeted single discipline solution tailored to meet your project needs. Our team are all employed on a PAYE contract and are therefore ir35 compliant.