Inertia Consulting is a Civil and Structural Engineering Consultancy specialising in inspection, investigation, non-destructive testing, design and capacity assessment of bridges and civil engineering structures. From our offices across the UK we undertake over 4000 general, principal and special inspections per year managing all aspects of planning, access, inspection and reporting in house. Our NDT teams are experienced in traditional and advanced NDT including GPR, Pulse Echo, PTSI's and Acoustic Emissions to provide meaningful factual and interpretative data to inform clients on structure condition, capacity and durability. Our designers undertake permanent works and temporary works design, capacity assessment and strengthening design for large multi-span rail or road bridges, footbridges, culverts and retaining walls.