Planning a replacement block drive in Dumbarton
In and around Dumbarton, village-style frontages sit alongside newer cul-de-sacs, so the right block often depends on the age of the house.
Frost and heavy rain test paving in Scotland, so a well-drained sub-base and full joints matter as much as the blocks.
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 replacement block drive cost in Dumbarton?
In Scotland, a replacement block drive usually costs £95–£180 per m² including VAT. For a 45 m² replacement drive, that is roughly £4,300–£8,100. 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 |
|---|---|
| Replace tarmac or concrete with block (incl. break-out) | £95–£180 per m² |
| Breaking out an old surface | £10–£40 per m² |
| Edging or kerb, bedded and haunched | £20–£50 per metre |
| Typical channel drain run | £350–£1,000 |
| Dropped kerb (vehicle crossover) construction | £1,000–£3,000 |
Guide figures for Scotland, checked 9 November 2026. See all prices or use the guide price tool.
What does a replacement block drive involve?
Replacing an old drive with block paving means breaking out the existing tarmac, concrete or gravel, checking what is underneath, and then building a block drive on a sound base. Many older tarmac and concrete drives have cracked, sunk or broken up, which is why this is such a common way into block paving.
- Drainage added where the old drive sent water to the house or road
- Levels set below the damp-proof course with falls away from the house
- New edging, sub-base where needed, and the block drive
- Break-out of the old surface with waste removal and skip or grab lorry
- Assessment of the old base: keep, top up or replace
Before we price your replacement block drive
- Block range, thickness, colour and pattern to suit the house
- Existing manhole and inspection covers, and whether to recess them
- Where rain will go: falls, lawn, border, channel or soakaway
- Steps, thresholds and door heights
- Access for a mini-digger, skip or grab lorry
Do you need permission in Dumbarton?
Dumbarton is in Scotland, so these rules apply:
In Scotland, a hard surface between the house and the road is permitted development only if it is porous or drains to a permeable area within the property. There is no 5 m² threshold: the rule applies whatever the size.
Hard surfaces are not permitted development in a conservation area or within the grounds of a listed building, so planning permission is needed there.
A dropped kerb needs consent from your council as roads authority under section 56 of the Roads (Scotland) Act 1984, and planning permission may also be needed depending on the road.
General guidance, not legal advice. Your survey confirms what applies to your home. See the planning guide.
From enquiry to finished paving
Send the basics
Postcode, what you need and a rough size. Photos help.
Survey
We measure, check levels, ground and drainage, and talk through blocks and patterns.
Written quote
An itemised quote with the specification, the price and the start date.
The work
Our paving team builds it to the agreed specification and leaves the site swept.
Why choose Block Paving Contractors
Clean finish
The site is swept, the joints are filled and you are shown how to look after the paving.
Water planned first
Falls, channels and soakaways are designed before the pattern is chosen.
Edges set in concrete
Every edge restraint is bedded and haunched, so the paving cannot creep.
Itemised quotes
Break-out, waste, edging, drainage and covers are separate lines you can see.
Replace an old drive in Dumbarton: questions
What happens to my old drive?
It is broken out and taken away by skip or grab lorry, listed as its own line on your quote.
Is the survey in Dumbarton free?
Yes, for new paving here: the survey and written quote are free with no obligation. Repairs and cleaning are usually priced from photos, or from a short visit where needed.
Do I need planning permission for a replacement block drive in Dumbarton?
In Scotland, front paving must be porous or drain within your boundary at any size, and permitted development does not apply in conservation areas. Ask us on the survey if you are unsure.
How much does a replacement block drive cost in Dumbarton?
Our guide for Dumbarton is £95–£180 per m² including VAT, so a 45 m² replacement drive is usually about £4,300–£8,100. Your fixed price follows the survey.
Replace an old drive near Dumbarton
Nearby towns we cover for replace an old drive, and replace an old drive across Glasgow and Dunbartonshire:
- Replace an old drive in Vale of Leven
- Replace an old drive in Clydebank
- Replace an old drive in Bearsden
- Replace an old drive in Milngavie
- Replace an old drive in Bishopbriggs
- Replace an old drive in Rutherglen
