Block paving cleaning in Kempston: what to expect
Around Kempston, plots are often larger and drives longer, so edging, falls and the route the water takes need planning.
Clay soils are common in parts of the East of England, so drainage and sub-base depth get extra attention.
How much does a block paving cleaning job cost in Kempston?
Guide price in Kempston: £2.50–£5.50 per m² including VAT, which puts a 50 m² drive at about £130–£265. These are East of England guide figures; the survey confirms the real price before you commit.
| Item | Guide price inc VAT |
|---|---|
| Jet wash clean with a rotary cleaner | £2.50–£5.50 per m² |
| Clean and re-sand | £5.50–£11 per m² |
| Clean, re-sand and seal | £8.50–£20 per m² |
| Sealing only | £5.50–£16 per m² |
Guide figures for the East of England, checked 9 November 2026. See all prices or use the guide price tool.
What does a block paving cleaning job involve?
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.
- Optional biocide and sealer
- Kiln-dried sand brushed in once dry (re-sanding package)
- Pre-treatment where needed
- Weeds and moss removed from the joints
- Rotary surface clean at a pressure that will not blow out the joints
How we find the cause
- Whether the paving is permeable (no sand, no sealing with the wrong product)
- Whether any blocks are loose or sunken first
- How much joint sand is left
- Walls, doors and planting to protect
- Type of block and its age
From enquiry to finished paving
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.
Why choose Block Paving Contractors
One point of contact
You deal with one team from survey to sign-off, with work carried out by paving teams working under S&K.
Honest timescales
We tell you how long the job takes and what can delay it, such as approvals and weather.
Edges set in concrete
Every edge restraint is bedded and haunched, so the paving cannot creep.
Water planned first
Falls, channels and soakaways are designed before the pattern is chosen.
Cleaning in Kempston: questions
How often should block paving in Kempston be cleaned?
Every two to four years for most drives, more often for shaded or north-facing paving.
Will cleaning damage my block paving?
Not when it is done with a rotary cleaner at medium pressure and the joints are re-sanded afterwards. High-pressure lances held close are what cause damage.
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 much does a block paving cleaning job cost in Kempston?
Guide price for Kempston: £2.50–£5.50 per m² including VAT, with a minimum charge for small areas.
Cleaning near Kempston
Nearby towns we cover for cleaning, and cleaning across Bedfordshire:
- Cleaning in Bedford
- Cleaning in Ampthill
- Cleaning in Leighton Buzzard
- Cleaning in Dunstable
- Cleaning in Luton
