
from £50/session
Roofs collect moss and algae over time, particularly where shade or damp conditions encourage growth. Left long enough, this build-up can spread across whole sections of tiling and start to look far worse than it did just a year or two earlier. A roof cleaner in Blackwood can remove this using softwashing or a manual scrape, followed by a preventive treatment to help keep the roof looking better for longer.
Roof cleaners on Bark serving Blackwood also work in Nelson, Newbridge, Risca and Caerphilly, so you have several local options to weigh up rather than settling for the first quote that comes in.
Post your job on Bark, including roughly how large your roof is and how it's currently accessed, and roof cleaners covering Blackwood will get back to you with quotes. There's no charge for this and no obligation to book, so take the time to compare before making a decision.
Bark's data suggests roof cleaning in Blackwood costs £400 to £1,000 per job, roughly £8.50 to £14 per square metre, depending on roof size, access, and whether it's a manual scrape and biocide treatment or a full steam clean.