Soil surveys for a number of buildings and sites in London, 1971-1984; project files, 1987-1988, containing plans, drawings, site surveys, elevations, tenders, contracts and notes for a number of buildings including Kilmonie School, Settle Street School, Raines Tertiary College, Eliot Bank School, Fairlawn School, Tewkesbury Estate School, Jewish Free School, Camden, Templars School, County Hall boiler-house and calorifiers, Durrington Road and Courage Industrial Site; remedial works and conditions surveys for sites including Yeading Green Estate, Pilgrim Estate, Copley Close Estate, Hanwell Estate, Islip Manor Estate, Northolt Park Estate and Ruislip Gardens Estate, 1970-1988; electrical and mechanical condition surveys for various locations, 1970-1988.