Block paving cleaning in Dinas Powys: what to expect
In and around Dinas Powys, village-style frontages sit alongside newer cul-de-sacs, so the right block often depends on the age of the house.
Hilly streets in much of Wales mean many drives slope, which shapes the falls, the edging and the water route.
How much does a block paving cleaning job cost in Dinas Powys?
In Wales, a block paving cleaning job usually costs £2.50–£4.50 per m² including VAT. For a 50 m² drive, that is roughly £115–£235. 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 |
|---|---|
| Jet wash clean with a rotary cleaner | £2.50–£4.50 per m² |
| Clean and re-sand | £4.50–£9.50 per m² |
| Clean, re-sand and seal | £7.50–£19 per m² |
| Sealing only | £4.50–£14 per m² |
Guide figures for Wales, checked 9 November 2026. See all prices or use the guide price tool.
What does a block paving cleaning job involve?
Cleaning washes out some of the jointing sand, so a proper clean is followed by re-sanding with kiln-dried sand once the surface has dried. Many owners then seal the paving to lock the new sand in and keep it cleaner for longer.
- Weeds and moss removed from the joints
- Optional biocide and sealer
- Pre-treatment where needed
- Rinse down of edges, steps and walls
- Rotary surface clean at a pressure that will not blow out the joints
Before we price your block paving cleaning job
- Whether any blocks are loose or sunken first
- Type of block and its age
- Shade and drainage, which affect regrowth
- Moss, algae, weeds and oil staining
- How much joint sand is left
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.
What you can expect from us
The dig and sub-base in writing
Your quote states the depth of dig, the sub-base thickness and how it is compacted.
Clean finish
The site is swept, the joints are filled and you are shown how to look after the paving.
Honest timescales
We tell you how long the job takes and what can delay it, such as approvals and weather.
Water planned first
Falls, channels and soakaways are designed before the pattern is chosen.
Cleaning in Dinas Powys: questions
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 Dinas Powys be cleaned?
Every two to four years for most drives, more often for shaded or north-facing paving.
Do you cover Penarth, Cardiff and Barry?
Yes. We cover Dinas Powys and the places around it, including Penarth, Cardiff and Barry, and the rest of South Glamorgan.
Cleaning near Dinas Powys
Nearby towns we cover for cleaning, and cleaning across South Glamorgan:
- Cleaning in Penarth
- Cleaning in Cardiff
- Cleaning in Barry
- Cleaning in Rhiwbina
- Cleaning in Llantwit Major
