Planning a block paving sealing job in Grantham
Homes in Grantham include plenty of semis and detached houses with room for a drive, plus older terraces where parking is tighter.
Block drives laid twenty or thirty years ago are often ready for re-laying rather than replacing, because sound blocks outlast a weak base.
How much does a block paving sealing job cost in Grantham?
Most block paving sealing job quotes in the East Midlands fall within £5–£15 per m² including VAT. A 50 m² drive would usually be about £250–£750, with any extras listed separately on your quote.
| Item | Guide price inc VAT |
|---|---|
| Sealing only | £5–£15 per m² |
| Jet wash clean with a rotary cleaner | £2.50–£5 per m² |
| Clean and re-sand | £5–£10 per m² |
| Clean, re-sand and seal | £8–£20 per m² |
Guide figures for the East Midlands, checked 9 November 2026. See all prices or use the guide price tool.
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.
- Check that the paving is clean, re-sanded and dry
- Sealer applied evenly by roller or low-pressure sprayer
- Drying time and a date when cars can return
- Second coat where the product requires it
- Edges, walls and doors protected
What we look at first in Grantham
- Whether any blocks are loose or sunken first
- Type of block and its age
- Moss, algae, weeds and oil staining
- How much joint sand is left
- Which sealer finish suits a slope or patio
From enquiry to finished paving
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.
Why choose Block Paving Contractors
Itemised quotes
Break-out, waste, edging, drainage and covers are separate lines you can see.
Repair before replace
If your drive can be fixed or re-laid, we will say so.
Edges set in concrete
Every edge restraint is bedded and haunched, so the paving cannot creep.
Honest timescales
We tell you how long the job takes and what can delay it, such as approvals and weather.
Sealing in Grantham: questions
How often should block paving in Grantham 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 Stamford, Spalding and Lincoln?
Yes. We cover Grantham and the places around it, including Stamford, Spalding and Lincoln, and the rest of Lincolnshire.
Sealing near Grantham
Nearby towns we cover for sealing, and sealing across Lincolnshire:
