Planning a block paving sealing job in Dumbarton
Dumbarton is a smaller town, and many of its homes have more frontage to work with than city houses, which leaves room for borders and planting.
In Scotland, front paving must be porous or drain within the property whatever its size, so drainage is part of every design.
In Scotland block paving is often called monoblock; it is the same thing, and the same rules for the base, edging and drainage apply.
How much does a block paving sealing job cost in Dumbarton?
In Scotland, a block paving sealing job usually costs £5–£15 per m² including VAT. For a 50 m² drive, that is roughly £250–£750. 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 |
|---|---|
| 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 Scotland, 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.
- Edges, walls and doors protected
- 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
- Sealer applied evenly by roller or low-pressure sprayer
Before we price your block paving sealing job
- Moss, algae, weeds and oil staining
- Whether any blocks are loose or sunken first
- Type of block and its age
- Walls, doors and planting to protect
- How much joint sand is left
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.
Why choose Block Paving Contractors
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.
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.
Sealing in Dumbarton: 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 Dumbarton?
Guide price for Dumbarton: £5–£15 per m² including VAT, with a minimum charge for small areas.
How often should block paving in Dumbarton be cleaned?
Every two to four years for most drives, more often for shaded or north-facing paving.
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 Dumbarton
Nearby towns we cover for sealing, and sealing across Glasgow and Dunbartonshire:
- Sealing in Vale of Leven
- Sealing in Clydebank
- Sealing in Bearsden
- Sealing in Milngavie
- Sealing in Bishopbriggs
- Sealing in Rutherglen
