About New Roof Cost

New Roof Cost is a free, independent resource for UK homeowners planning a roof replacement, flat roof or repair. Our calculator builds estimates line by line from typical trade and merchant prices, adjusted for your region, so you can walk into quote conversations knowing what a fair price looks like.

We are not roofers and we do not sell roofs. Our figures are planning allowances built from published trade rates and current merchant prices — real quotes always depend on your roof's condition, access and local demand. That is why we always recommend comparing at least three itemised quotes before committing.

Prices shown across the site are 2027 planning figures including VAT. If you spot a figure that looks out of date, tell us — accuracy matters more to us than looking precise.