Tarmac driveway repairs in Caernarfon
A good tarmac driveway repair in Caernarfon looks the same as a poor one on the day it is laid. The difference shows a few winters later, which is why our quotes list what goes underneath.

Tarmac driveway repair prices in Caernarfon
For Caernarfon, we apply the Welsh rate, about 5% below our UK midpoint. Your survey turns these ranges into a fixed price.
| 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 Caernarfon, expect about £140–£380 each including VAT. Guide only; the survey confirms a fixed price.
Planning and kerb rules for Caernarfon
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.
Where we work in and around Caernarfon
The key facts for Caernarfon. Smaller towns such as Caernarfon are surveyed alongside nearby jobs in Gwynedd.
- Postcodes
- LL55, LL61, LL56, LL60, LL54
- Area
- Gwynedd
- Nearest towns
- Bangor (Gwynedd) (8 miles), Holyhead (19 miles)
- Pricing
- Wales, about 5% below our UK midpoint
- Kerb approvals
- The council
The same service is available in Bangor (Gwynedd), Holyhead.
What is included in a tarmac driveway repair?
Potholes, sunken patches, cracks and crumbling edges cut out square and re-laid hot.
- Saw-cut the damaged area square, back to sound tarmac
- Dig out and replace failed sub-base, compact in layers
- Bond coat to the cut faces and base
- Hot binder and surface course laid flush and rolled
- Joints sealed to stop water getting under the patch
The build-up we price
Caernarfon: common questions
Will someone visit before I get a fixed price in Caernarfon?
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.
Are there planning or highway rules in Caernarfon?
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 Caernarfon?
We cover Caernarfon including LL55, LL61, LL56, LL60, LL54, and nearby Bangor (Gwynedd), Holyhead.
How long does a tarmac driveway repair take in Caernarfon?
Usually half a day to a day. We book Caernarfon surveys alongside other jobs in Gwynedd, and give you dates once the specification is agreed.
Other work in Caernarfon
- New tarmac driveways
- Tarmac driveway resurfacing
- Front garden to tarmac driveway
- Tarmac paths and footpaths
- Private and access road surfacing
- Tar and chip driveways
- Everything in Caernarfon
Tell us what you have in mind for Caernarfon and we'll book a survey and put the specification in writing.
Tarmac driveway repairs in Caernarfon: get a written quote
Send a postcode and a rough size and we'll arrange a survey. Every quote lists the layers, edging, drainage and VAT.
- Surface courseDEPTH + MIX
- Binder courseDEPTH + MIX
- Sub-baseDEPTH + MATERIAL
- Edges, drainage, VATITEMISED