Better questions.
Clearer decisions.

Repair or replace?

A local defect can sometimes be addressed without renewing the whole roof. The decision depends on the surrounding covering, the supporting components and whether problems are isolated or widespread.

Ask what caused the problem, what can be seen and what remains concealed. An assessment should explain why a proposed repair is likely to address the cause, rather than only the visible symptom.

Choose the whole system.

Know what is included.

• The inspection findings and proposed scope
• Named materials and associated roof build-up
• Access, scaffolding, protection and waste removal
• Any insulation, ventilation or drainage work
• Exclusions and treatment of concealed defects
• Programme, payment stages and change approval
• Applicable product and workmanship documents

Compare quotations by their scope and assumptions. The lowest headline figure may include a different extent of work.

A more useful conversation.

Note when the issue began, whether it follows particular weather and which rooms or roof sections are affected. Existing paperwork or repair history may help.

Share safe photographs of the roof and any visible internal staining. Explain access restrictions, loft access and any neighbouring property considerations. Avoid climbing onto the roof for photographs.

Planning, building-control and other property-specific requirements should be checked for the proposed work. The appropriate route depends on the property and scope; this guide does not confirm permissions.

Understand the cost.
Plan for the disruption.

Roof area is only one part of a quotation. Height and access, the number of valleys and junctions, removal of existing layers, supporting repairs and the selected covering can all change the work involved. A simple open roof and a roof of the same area with dormers, chimneys and restricted access may need very different programmes.

Ask which findings are confirmed and which costs depend on opening the roof. Any allowance for concealed work should state what it covers and how a change will be priced, photographed and agreed before it proceeds. Compare like-for-like scopes, including applicable tax, scaffolding, waste and finishing work.

• Agree how doors, paths, parking and deliveries will be managed.
• Identify rooms, loft contents and neighbouring areas that need protection.
• Confirm the day-to-day contact and how progress will be reported.
• Ask how the roof will be protected between stages and during weather delays.
• Clarify whether internal making-good, decoration and drainage connections are included.

Know what
you will receive.

Agree the handover documents as part of the scope. Depending on the work, these may include the installed product names, dated photographs of concealed details, approved changes, relevant certificates and maintenance instructions. Record any unfinished items and who will resolve them.

A manufacturer's product warranty, a contractor's workmanship guarantee and insurance-backed cover are different documents. Ask who provides each one, what it covers, its exclusions and maintenance conditions, and how to raise a claim. Do not assume that a product's advertised guarantee automatically applies to every installation.

Keep the written scope, invoice and handover records together. They give the next inspection or repair a clear starting point and help identify the products used.

Keep an eye on the details.

Follow the selected product’s care instructions and any conditions in the handover documents. Arrange suitable inspection of damaged coverings, blocked rainwater goods or newly visible defects.

Observe from a safe position and use appropriate help for work at height. Keep documents and photographs so later maintenance decisions have a useful record.