How much does a block paving sealing job cost in Buckinghamshire?
In the South East, a block paving sealing job usually costs £5.50–£16 per m² including VAT. For a 50 m² drive, that is roughly £270–£810. Your exact price depends on what the survey or your photos show, and is fixed in writing before anything is booked.
| Item | Guide price inc VAT |
|---|---|
| Sealing only | £5.50–£16 per m² |
| 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 |
Guide figures for the South East, checked 9 November 2026.
Towns we cover in Buckinghamshire
Choose a town for local prices and details for sealing:
What does a block paving sealing job involve?
Sealing only works on paving that has been cleaned and re-sanded first and is completely dry, so it is usually part of a clean, re-sand and seal package. It is not permanent: most sealers need renewing every three to seven years as they wear in the wheel tracks, and new paving should be left for a few months before sealing so moisture and any white efflorescence can clear.
Chalk, clay and sandy ground all occur across the South East, so the dig and sub-base depth are set on the survey rather than assumed.
- Check that the paving is clean, re-sanded and dry
- Drying time and a date when cars can return
- Sealer applied evenly by roller or low-pressure sprayer
- Edges, walls and doors protected
- Second coat where the product requires it
How we find the cause
- Walls, doors and planting to protect
- Moss, algae, weeds and oil staining
- Whether any blocks are loose or sunken first
- Whether the paving is permeable (no sand, no sealing with the wrong product)
- Type of block and its age
How it works
Send the basics
Postcode, what you need and a rough size. Photos help.
Survey
We measure, check levels, ground and drainage, and talk through blocks and patterns.
Written quote
An itemised quote with the specification, the price and the start date.
The work
Our paving team builds it to the agreed specification and leaves the site swept.
Sealing in Buckinghamshire: questions
How often should block paving in Buckinghamshire 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.
Do you cover Milton Keynes, High Wycombe and Aylesbury?
Yes. We cover all of Buckinghamshire, including Milton Keynes, High Wycombe and Aylesbury.
