Repair one defect or replace the covering?
A broken tile does not automatically require a new roof. First identify why it failed and inspect the surrounding tiles, battens, underlay and junctions. Repeated leaks, widespread deterioration or planned insulation work can justify a broader renovation. Ask for photographs and a distinction between urgent repairs and work that can be planned.
Agree what is included beneath the tiles
Removing tiles reveals layers that may need repair. The quote should state whether battens, counter-battens, underlay, decking and insulation remain or are renewed. Agree how concealed timber damage will be documented and approved. Changing tile material or adding solar panels may also change loading and detailing.
Prepare access and temporary protection
Discuss scaffolding, delivery access, waste removal and protection of the loft. For a shared roof, establish the boundary between properties and who may approve changes. Plan any window replacement or removal of solar panels before work begins. Record how open slopes are protected during rain and at the end of the working day.
Compare the complete cost and handover
Our published starting prices distinguish concrete and clay tiles and describe a limited base scope. They do not include every scaffold, accessory or renewal of underlying layers. Compare the full quotation for the same measured roof area. At handover, retain product codes, photographs of concealed work, maintenance advice and the separate workmanship and product warranty terms.
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Technical sources
Checked on 23 September 2026.
Apply this to your roof
Record your preferences in the roof plan. Final dimensions, product suitability and the complete build-up are assessed for the actual roof; keep the agreed details and manufacturer instructions with your project documents.