Block paving sealing in Chiswick: what to expect
Homes in Chiswick include plenty of semis and detached houses with room for a drive, plus older terraces where parking is tighter.
Front gardens in much of London are short, so parking depth and the dropped kerb usually decide whether a drive is possible.
How much does a block paving sealing job cost in Chiswick?
Expect block paving sealing jobs in Chiswick to come in at around £6–£18 per m², including VAT at 20%. As an example, a 50 m² drive usually comes to between £300 and £900.
| Item | Guide price inc VAT |
|---|---|
| Sealing only | £6–£18 per m² |
| 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 |
Guide figures for London, checked 9 November 2026. See all prices or use the guide price tool.
What you get with our sealing service
Sealing block paving means applying a clear liquid sealer to clean, dry paving. A good sealer soaks into the blocks and the jointing sand, binding the sand so it does not wash out, reducing staining and making the surface easier to keep clean. Some sealers also deepen the colour or leave a light sheen.
- Edges, walls and doors protected
- Sealer applied evenly by roller or low-pressure sprayer
- Check that the paving is clean, re-sanded and dry
- Second coat where the product requires it
- Drying time and a date when cars can return
How we find the cause
- Shade and drainage, which affect regrowth
- How much joint sand is left
- Type of block and its age
- Moss, algae, weeds and oil staining
- Which sealer finish suits a slope or patio
How it works
Quick details
Your postcode and the job. It takes a minute.
On-site check
Measurements, levels against the damp-proof course, ground and drainage.
Itemised quote
Fixed once the specification is agreed, with no vague extras.
Laid and finished
Compacted, jointed and handed back clean.
What you can expect from us
Clean finish
The site is swept, the joints are filled and you are shown how to look after the paving.
The dig and sub-base in writing
Your quote states the depth of dig, the sub-base thickness and how it is compacted.
Itemised quotes
Break-out, waste, edging, drainage and covers are separate lines you can see.
Honest timescales
We tell you how long the job takes and what can delay it, such as approvals and weather.
Sealing in Chiswick: questions
Do you cover Acton, Shepherds Bush and Fulham?
Yes. We cover Chiswick and the places around it, including Acton, Shepherds Bush and Fulham, and the rest of Greater London.
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 Chiswick be cleaned?
Every two to four years for most drives, more often for shaded or north-facing paving.
How much does a block paving sealing job cost in Chiswick?
Guide price for Chiswick: £6–£18 per m² including VAT, with a minimum charge for small areas.
Sealing near Chiswick
Nearby towns we cover for sealing, and sealing across Greater London:
- Sealing in Acton
- Sealing in Shepherds Bush
- Sealing in Fulham
- Sealing in Putney
- Sealing in Willesden
- Sealing in Battersea
