Permeable tarmac driveways in Helensburgh

How much should I budget in Helensburgh?

For Helensburgh, we apply the Scottish rate, including a travel and haulage allowance because work here is by arrangement. Your survey turns these ranges into a fixed price.

Item	Guide price (inc VAT)
Porous asphalt drive on a permeable stone base	£86–£135 per m²
Example: 30 m² drive	£2,850–£4,450
Example: 50 m² drive	£4,300–£6,750
Example: 80 m² drive	£6,900–£10,800

As a 2026 guide in Helensburgh, permeable tarmac driveway work runs at about £86–£135 per m² including VAT, so a 80 m² drive is roughly £6,900–£10,800. Guide only; the survey confirms a fixed price.

Where we work in and around Helensburgh

Helensburgh at a glance. Helensburgh is covered by arrangement: we group work in the area to keep travel and haulage costs fair, and confirm any extra cost before you book.

Postcodes: G84
Area: Argyll and Bute
Nearest towns: Greenock (4 miles), Gourock (5 miles), Port Glasgow (5 miles), Vale of Leven (6 miles)
Pricing: Scotland rates plus a travel allowance (by arrangement)
Cover: By arrangement
Kerb approvals: The council

We also cover nearby Greenock, Gourock, Port Glasgow, Vale of Leven, Dumbarton.

What the price covers

Open-graded porous asphalt on a deep permeable stone base, so rain soaks through on site.

Ground check: how fast does the soil drain?
Dig out deeper than a standard drive to fit the storage layer
Open-graded permeable sub-base, often Type 3 or 4/20 stone
Overflow to a soakaway or border on slow-draining ground
Edge restraint that does not block the flow

Rules that apply in Helensburgh

In Scotland, permitted development allows a hard surface between a house and a road only if it is porous or the water drains to a porous area within the property. Unlike England there is no 5 m² allowance, so it applies to any size. Conservation areas and the grounds of listed buildings have extra restrictions. The council, as roads authority, controls any new or widened access across a footway.

Your questions answered

Is the survey in Helensburgh free?

Helensburgh is covered by arrangement. We confirm any travel cost before booking the survey.

Do I need permission for a permeable tarmac driveway in Helensburgh?

In Scotland, a hard surface between the house and a road is permitted development only if it is porous or drains to a porous area within the property, whatever its size. Dropped kerbs are approved by the council as roads authority.

How much does a permeable tarmac driveway cost in Helensburgh?

As a 2026 guide in Helensburgh, permeable tarmac driveway work runs at about £86–£135 per m² including VAT, so a 80 m² drive is roughly £6,900–£10,800. Edging, drainage and a dropped kerb are priced separately where needed.

How long does a permeable tarmac driveway take in Helensburgh?

Usually 3–5 working days. We book Helensburgh surveys alongside other jobs in Argyll and Bute, and give you dates once the specification is agreed.

Also in Helensburgh

Tell us what you have in mind for Helensburgh and we'll book a survey and put the specification in writing.