Kiln-dried re-sanding
£3–£8 per m². Essential for block paving to keep blocks stable and block weeds.
Pricing
What pressure washing costs, honestly
Real per-m² rates so you know roughly what to expect. For an actual price, WhatsApp a photo and rough size - it takes two minutes and gets you an accurate quote, not a range.
By surface
Cost per m² by surface type
Different materials need different pressure levels, chemicals, or after-care.
A basic clean typically runs £3–£8/m². Comprehensive treatments (re-sanding, specialist chemical treatment) can reach £8–£15+/m². Most jobs also carry a minimum call-out charge of £80–£120.
Typical totals
What standard job sizes cost in practice
Small area
£80–£150
15–25m² · small 1-car drive or compact town patio
Most common
Medium area
£150–£300
30–50m² · standard 2-car driveway or family patio
Large area
£300–£550+
60–80m²+ · large wrap-around driveways or extensive patios
Add-ons
Optional extras
Protective sealing
£5–£15 per m². Shields stone or concrete against oil stains, moss, and weather damage.
Biocide / moss pre-treatment
£20–£50 flat rate. Kills spores so green moss doesn't return immediately.
What changes the price
Key factors
- Access & water source: if we need to bring our own water supply, or work in tight or difficult spaces, the rate goes up.
- Heavy dirt or oil stains: areas heavily covered in lichen ("black spot") or oil leaks need extra chemical treatment, typically adding £20–£50 to the bill.
Get an accurate quote, not a range
WhatsApp a photo of the area and roughly how big it is.