Block paving sealing in Chalfont St Peter: the local picture
Around Chalfont St Peter, plots are often larger and drives longer, so edging, falls and the route the water takes need planning.
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.
How much does a block paving sealing job cost in Chalfont St Peter?
Most block paving sealing job quotes in the South East fall within £5.50–£16 per m² including VAT. A 50 m² drive would usually be about £270–£810, with any extras listed separately on your quote.
| 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. See all prices or use the guide price tool.
What is included?
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.
- Second coat where the product requires it
- Edges, walls and doors protected
- Drying time and a date when cars can return
- Check that the paving is clean, re-sanded and dry
- Sealer applied evenly by roller or low-pressure sprayer
Before we price your block paving sealing job
- Whether any blocks are loose or sunken first
- Moss, algae, weeds and oil staining
- How much joint sand is left
- 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.
Why choose Block Paving Contractors
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.
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.
Sealing in Chalfont St Peter: questions
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.
How much does a block paving sealing job cost in Chalfont St Peter?
Guide price for Chalfont St Peter: £5.50–£16 per m² including VAT, with a minimum charge for small areas.
Do you cover Gerrards Cross, Amersham and Chesham?
Yes. We cover Chalfont St Peter and the places around it, including Gerrards Cross, Amersham and Chesham, and the rest of Buckinghamshire.
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.
Sealing near Chalfont St Peter
Nearby towns we cover for sealing, and sealing across Buckinghamshire:
- Sealing in Gerrards Cross
- Sealing in Amersham
- Sealing in Chesham
- Sealing in High Wycombe
- Sealing in Aylesbury
