Through my company: Paca Geotechnical Engineering Ltd, I provide an array of services, which are covered with a suitable Professional Insurance. They include: Structural calculations of new buildings in reinforced concrete, steel, masonry, and timber frame Structural calculation of houses extension, basements and lofts conversion Seismic calculation Basement Impact assessment and Ground movement assessment reports Calculations of Piled , raft and shallow foundation Settlement / ground movement analysis / allowable bearing capacity Foundations underpinning Retaining walls in contiguous piles Temporary works design,working platform and Pile mat Slopes stability analysis Embankments and earthworks design Ground improvement Ground reinforcement using ground anchors and nails Hydraulic failure To achieve the finest results, I work with architects, civil engineering firms, construction company, and both commercial and residential developers during all stages of the project.