How many quotes should you get?
Three is reasonable for most roofing jobs. For a full re-roof, make sure each quote specifies the same tile/material and includes or excludes scaffolding consistently — roofing quotes vary more than some trades simply because of what's included or left out.
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.
What a roof survey actually checks
A proper roof survey looks beyond the visible tiles — timber condition in the loft, flashing around chimneys and valleys, ventilation, and signs of past repairs. Worth requesting one before buying a property with an older roof, since problems aren't always visible from ground level or even from inside the loft.
Roof orientation and solar suitability
A south-facing roof slope generally gets the most useful sun for solar panels, though east/west-facing roofs can still work reasonably well. A roofer or solar installer assessing suitability will look at pitch, orientation, shading from nearby trees or buildings, and roof structural capacity together.
Roofing emergencies — what to do
For a leak during a storm, contain the water inside (a bucket, moving belongings) rather than attempting a repair on a wet or high-wind roof yourself. Photograph any visible damage from the ground for an insurance claim before it's repaired. Tarping over a damaged section is a common temporary fix while a full repair is arranged.
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.
Conservation areas and roofing materials
Even without individual listing, a property in a conservation area can have restrictions on visible roofing changes — different tile colours, added skylights on street-facing slopes, or replacing natural slate with a synthetic alternative. Check with your local planning authority before ordering materials.