David Jonathan Grantham

YMR Partnership operates as a professional quantity surveying firm. It offers construction consultancy services in the fields of urban and rural development, building construction and civil engineering projects with core services comprising project cost estimating and cost planning, specification writing, quantity surveying and building economics, construction cost management and administration, construction claims management and services in connection with arbitration or litigation and dispute management/resolution services to a wide range of public and private sector clients. The company was founded in 1985 and is headquartered in Nairobi, Kenya.