Planning a block paving sealing job in Harwich
In and around Harwich, village-style frontages sit alongside newer cul-de-sacs, so the right block often depends on the age of the house.
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 sealing job cost in Harwich?
Guide price in Harwich: £5.50–£16 per m² including VAT, which puts a 50 m² drive at about £265–£790. These are East of England guide figures; the survey confirms the real price before you commit.
| 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 East of England, checked 9 November 2026. See all prices or use the guide price tool.
What does a block paving sealing job involve?
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.
- Drying time and a date when cars can return
- 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
- Edges, walls and doors protected
Before we price your block paving sealing job
- Whether any blocks are loose or sunken first
- Which sealer finish suits a slope or patio
- How much joint sand is left
- Shade and drainage, which affect regrowth
- Moss, algae, weeds and oil staining
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.
How we work
The dig and sub-base in writing
Your quote states the depth of dig, the sub-base thickness and how it is compacted.
Water planned first
Falls, channels and soakaways are designed before the pattern is chosen.
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.
Repair before replace
If your drive can be fixed or re-laid, we will say so.
Sealing in Harwich: questions
How much does a block paving sealing job cost in Harwich?
Guide price for Harwich: £5.50–£16 per m² including VAT, with a minimum charge for small areas.
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.
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 often should block paving in Harwich be cleaned?
Every two to four years for most drives, more often for shaded or north-facing paving.
Sealing near Harwich
Nearby towns we cover for sealing, and sealing across Essex:
