Tarmac driveway repairs in Dinas Powys

What does a tarmac driveway repair cost in Dinas Powys?

These Dinas Powys guide prices reflect rates in Wales, about 5% below our UK midpoint.

Item	Guide price (inc VAT)
Pothole or small patch repair, cut out and re-laid	£140–£380 each
Crack sealing on a domestic drive	£100–£280 per job
Edge repair with new edge restraint	£280–£760 per job

As a 2026 guide in Dinas Powys, expect about £140–£380 each including VAT. Guide only; the survey confirms a fixed price.

What is included in a tarmac driveway repair?

A proper tarmac repair cuts out the damaged area in a neat square, digs out any failed stone beneath, rebuilds and compacts the base, bonds the edges and lays new hot tarmac flush with the drive.

Find the cause: water, root, soft base or missing edge
Saw-cut the damaged area square, back to sound tarmac
Dig out and replace failed sub-base, compact in layers
Hot binder and surface course laid flush and rolled
Joints sealed to stop water getting under the patch

Planning and kerb rules for Dinas Powys

Repairs, paths and edging work rarely need planning permission. In Wales, a new hard surface in front of a house is permitted development only if it is porous or drains to a permeable area within the property; repairing or replacing up to 5 m² of existing hardstanding is allowed without meeting that condition. Separately, since January 2019, construction covering 100 m² or more that affects drainage generally needs approval from the council's SuDS Approving Body (SAB) before work starts, even where planning permission is not needed. Larger drives, shared surfaces and car parks often reach that threshold.

Dinas Powys: the local details

What applies in Dinas Powys. Smaller towns such as Dinas Powys are surveyed alongside nearby jobs in South Glamorgan.

Postcodes: CF64
Area: South Glamorgan
Nearest towns: Penarth (2 miles), Cardiff (3 miles), Barry (4 miles), Llandaff (4 miles)
Pricing: Wales, about 5% below our UK midpoint
Kerb approvals: The council

The same service is available in Penarth, Cardiff, Barry, Llandaff, Caerphilly.

The build-up we price

Your questions answered

What approvals apply in Dinas Powys?

In Wales, new front hardstanding should be porous or drain to a permeable area within the property, and work covering 100 m² or more with drainage effects usually needs SAB approval first. Dropped kerbs are approved by the council as highway authority.

Do you work in my part of Dinas Powys?

We cover Dinas Powys including CF64, and nearby Penarth, Cardiff, Barry.

How long does a tarmac driveway repair take in Dinas Powys?

Usually half a day to a day. We book Dinas Powys surveys alongside other jobs in South Glamorgan, and give you dates once the specification is agreed.

Is the survey in Dinas Powys free?

Yes for new surfacing such as drives, paths, private roads and car parks. Small repairs are often priced from photos; if a visit is needed for a repair-only job, we tell you any charge first.

Also in Dinas Powys

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