Decking, walls & fences in Bolton
Green decking is slippery and rots faster. We lift the algae and grime so timber and brick look fresh and are safe to walk on.


What's included
- Algae and green growth removed
- Timber cleaned without furring the grain
- Garden walls and fences washed
- Ready to stain or oil if you want
Surfaces we clean
Where we do it
We clean decking across Bolton, Lancashire and Greater Manchester.
Why Bolton picks Washi's
“Superb service and a top job all at a reasonable price. Communication from Craig was excellent, my driveway (block paved) almost looks like new with little or no clearing up needed after his visit. Would thoroughly recommend.”
Mike & Trish A.Driveway cleaning · Google review
“Craig took up all the mortar and then resealed it and after jet wash the patio looks like it did when it was first laid. He was brilliant, professional and very knowledgeable, I thoroughly recommend his work.”
Dave W.Patio and driveway · Google review
“I couldn’t be happier with the gutter cleaning work. He was punctual, professional, and incredibly thorough… No mess left behind, no rushing, just proper, quality work.”
Valeria B.Gutter cleaning · Google review
“Craig did an excellent job on our block paved driveway. Offered good advice about putting sealant on. Cleaner than other previous power washer companies we have had… I would highly recommend Craig for any outdoor cleaning and will use him again.”
Janice P.Driveway cleaning · Google review
“Craig provides a fantastic service. He is pleasant, courteous and very respectful of property. My driveway, garden paths, steps and patio are restored to their former glory.”
Denise M.Driveway, paths and patio · Google review
“The patio cleaning has completely transformed the stonework… I had forgotten that it was coloured! Overall, fantastic service across all three jobs.”
MeganemnonDrive, patio and gutters · Google review
Get your quote
Rather send a photo?
Snap your drive, patio or roof and send it on WhatsApp. We'll come back with a quote.
WhatsApp a photoHow long does a driveway clean take?
Most driveways take half a day to a full day, depending on size and whether it's being re-sanded and sealed.
Do I need to be at home?
No. As long as we can get to an outside tap and the area being cleaned, we'll send you before and after photos when we're done.
Will pressure washing damage my patio or render?
We match the method to the surface. Delicate stone, render and roofs are softwashed at low pressure.
How soon will my drive go green again?
With re-sanding and a sealer, most drives stay clean for years. We can also add a biocide treatment that slows regrowth.
Ready to see the Washi's difference?
Call for a free, no-obligation quote on any exterior cleaning job across Bolton, Lancashire and Greater Manchester.
07425 165299Get a free quote