Block paving cleaning in Carshalton: the local picture
Homes in Carshalton include plenty of semis and detached houses with room for a drive, plus older terraces where parking is tighter.
Many London streets have controlled parking and narrow frontages, so we measure the car space and the crossover before anything else.
How much does a block paving cleaning job cost in Carshalton?
For Carshalton, our guide is £3–£6 per m² including VAT, so a 50 m² drive is likely to be £150–£300. Smaller jobs cost more per square metre because set-up and waste costs do not shrink with the area.
| Item | Guide price inc VAT |
|---|---|
| Jet wash clean with a rotary cleaner | £3–£6 per m² |
| Clean and re-sand | £6–£12 per m² |
| Clean, re-sand and seal | £9.50–£25 per m² |
| Sealing only | £6–£18 per m² |
Guide figures for London, checked 9 November 2026. See all prices or use the guide price tool.
What is included?
Block paving cleaning removes moss, algae, weeds and ground-in dirt from the surface and the joints, usually with a rotary surface cleaner on a pressure washer, which cleans evenly without the stripes a hand lance leaves. A biocide treatment can be applied to slow regrowth.
- Rinse down of edges, steps and walls
- Pre-treatment where needed
- Optional biocide and sealer
- Rotary surface clean at a pressure that will not blow out the joints
- Kiln-dried sand brushed in once dry (re-sanding package)
Before we price your block paving cleaning job
- Which sealer finish suits a slope or patio
- Shade and drainage, which affect regrowth
- Walls, doors and planting to protect
- Whether any blocks are loose or sunken first
- How much joint sand is left
What happens next
Tell us about the job
Use the form, the quote tool, WhatsApp or a call.
We take a look
A survey visit, or photos for smaller repair and cleaning jobs.
Price in writing
Every line itemised, including the dig, edging and drainage.
Booked and built
Agreed start date, then the work, the final clean-down and the joint top-up.
What you can expect from us
Itemised quotes
Break-out, waste, edging, drainage and covers are separate lines you can see.
Water planned first
Falls, channels and soakaways are designed before the pattern is chosen.
Honest timescales
We tell you how long the job takes and what can delay it, such as approvals and weather.
The dig and sub-base in writing
Your quote states the depth of dig, the sub-base thickness and how it is compacted.
Cleaning in Carshalton: questions
Can you seal my drive straight after cleaning?
Only once it is completely dry and re-sanded. Sealing damp paving traps moisture and can leave a white bloom.
How often should block paving in Carshalton be cleaned?
Every two to four years for most drives, more often for shaded or north-facing paving.
How much does a block paving cleaning job cost in Carshalton?
Guide price for Carshalton: £3–£6 per m² including VAT, with a minimum charge for small areas.
Do you cover Sutton, Mitcham and Morden?
Yes. We cover Carshalton and the places around it, including Sutton, Mitcham and Morden, and the rest of Greater London.
Cleaning near Carshalton
Nearby towns we cover for cleaning, and cleaning across Greater London:
- Cleaning in Sutton
- Cleaning in Mitcham
- Cleaning in Morden
- Cleaning in Croydon
- Cleaning in South Croydon
- Cleaning in Purley
