Slate, tile and other roofing materials
Natural slate is durable and often required on period or listed properties for appearance reasons, but costs more than concrete or clay tile. Metal (zinc) roofing suits modern extensions and flat/low-pitch areas. The right material often depends as much on the property's style and any planning restrictions as personal preference.
Domestic vs commercial roofing work
Most roofers who work on homes also cover garages, outbuildings and small extensions, but larger commercial flat-roof work (warehouses, larger extensions) sometimes needs a roofer with specific experience in bigger membrane systems. Worth asking directly if your job is unusually large or non-standard.
Background checks and identity verification
Roofing has a higher-than-average rate of doorstep cold-calling scams (particularly after storms), so checking a roofer's trading history, a verifiable business address, and reviews referencing specific local jobs matters more here than for some other trades.
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.
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.
How roofing quotes work
An initial estimate can be given from photos or a description, but a firm price for anything beyond a very small repair usually needs the roofer to inspect the roof in person, often from the ground with binoculars or a drone rather than climbing up for a quote visit.
How long does roofing work take?
A small tile repair is usually a few hours. A full re-roof on an average semi-detached house commonly takes 1-2 weeks including scaffolding, weather permitting — roofing work is one of the more weather-dependent trades, so timelines can shift.
What affects the cost
Cost depends on roof size and pitch (steeper roofs need more scaffolding and take longer), the material (slate costs more than concrete tile), access, and whether the existing roof structure (timbers, felt) needs work too, not just the visible covering. A straightforward repair is quick; a full re-roof including scaffolding commonly takes 1-3 weeks.