What a good roofing quote should include
A proper quote should specify materials (tile type, felt/underlay grade), whether scaffolding is included or separate, what happens to existing timbers if they're found to be rotten once work starts, and the guarantee length on both materials and workmanship.
Leadwork around chimneys and valleys
Lead flashing seals the joins where a roof meets a chimney, wall, or valley — a very common source of leaks when it perishes or is poorly installed, even if the roof tiles themselves are fine. If a leak keeps recurring in the same spot near a chimney, it's often the leadwork rather than the tiles that needs attention.
Roofing guarantees, what to check
A workmanship guarantee typically runs 10 years upwards for a full re-roof, separate from any manufacturer's guarantee on the tiles or felt itself. Ask whether the guarantee is insurance-backed (protects you if the roofer goes out of business) — this varies between individual roofers and isn't automatic.
Why roofing work is weather-dependent
Roofers generally can't safely work in high winds, heavy rain, or icy conditions, so scheduled roofing jobs sometimes shift by a few days around bad weather — factor this into timing if you need work finished by a specific date, particularly in autumn/winter.
Roof damage and home insurance
Storm damage to a roof is one of the more common home insurance claims — insurers usually want photos of the damage before repair and may ask whether the roof was in good general condition beforehand. Keep any roofing invoices in case they're needed to support a future claim.
Common roofing jobs
Roofers handle full re-roofs, repairs to individual slipped or cracked tiles, flat roof replacement, guttering, fascias and soffits, and leadwork around chimneys and roof valleys. Emergency work — storm damage, a leak during heavy rain — is usually handled separately from planned re-roofing.
Signs your roof needs attention
Slipped, cracked or missing tiles, sagging in the roofline, daylight visible through the roof from the loft, and damp patches on ceilings are all signs worth having checked. A few slipped tiles is usually a repair; sagging or widespread wear across the whole roof usually points toward a full re-roof being better value than repeated repairs.
Roofing regulations, FAQ
Do I need planning permission for a new roof? Usually not for like-for-like replacement, but altering the roofline, adding a dormer, or working on a listed building often does. Do I need Building Regulations sign-off? Yes for most re-roofing work involving insulation changes — a competent roofer will handle or advise on this.