A new roof installation in Surrey typically runs 3 to 7 working days and follows five stages: survey and quote, materials ordering, scaffolding and strip-out, installation, and final inspection with guarantee. Material choice drives both cost and lifespan, concrete tiles usually last 40 to 50 years, clay tiles 50 to 60 years, and natural slate 80 to 100 years. This infographic summarises the process, materials, and realistic cost expectations for Surrey homeowners in one scannable visual.