
£59/session
£50/session
£375/one off
from £50/session
from £110/session
Older roofs in and around Lewes often collect moss, algae, and general grime over the years, particularly on shaded or north-facing slopes. A roof cleaner will typically use a softwash treatment rather than pressure washing, which helps protect tiles and slate from cracking or dislodging.
The cost depends on the size and pitch of the roof, how easily it can be accessed, and whether the job is a manual scrape and biocide treatment or a full steam clean. Comparing quotes from a few local professionals is the best way to gauge fair pricing.
Bark connects homeowners in Hastings, Newhaven, Brighton, and Seaford with roof cleaners too, so you can compare across East Sussex if needed.
Bark's data suggests roof cleaning in Lewes typically costs £400 to £1,000 per job, roughly £8.50 to £14 per square metre, with the price shaped by roof size, access, and whether it's a manual scrape and biocide treatment or a full steam clean.