Mold · Clwyd
Retaining wall repairs in Mold
Wondering whether a bowed garden wall in Mold can be repaired or must come down? The answer depends on height, the size of the bulge and whether the footing has moved, and photos usually tell us which it is likely to be.
Guide price from£460per wall inc VAT
- Postcodes
- CH7
- Population
- about 10,000
- Area
- Clwyd
- Pricing region
- Wales
Is Clwyd prone to ground movement?
Mold, Clwyd: about 10,000 residents across postcode districts CH7. Neighbouring towns we cover: Buckley (2 miles), Connah's Quay (5 miles) and Flint (5 miles).
Clay soils are found in parts of Clwyd. Parts of Clwyd lie on a former coalfield, so a coal mining search is worth checking if movement has no obvious cause. Housing stock in Clwyd: Brick colliery terraces, seaside villas in Rhyl and Colwyn Bay, and post-war estates.
Repair options we may recommend
Structural repair and partial rebuild
A leaning or bulging section is taken down, the soil behind dug out and supported, and the wall rebuilt on a new footing with drainage and, where specified, reinforcement tied into the sound wall either side. The engineer’s design sets footing size and wall thickness.
Best for: A section that has moved while the rest stays sound
Drainage and minor repairs
Blocked weep holes are cleared or new ones drilled, and where practical a drainage layer is formed behind the wall with an outlet at its base. Loose copings are rebedded, open joints repointed and a few damaged bricks replaced. For a low wall that has not moved much, this can be enough.
Best for: Low walls that are damp or slightly weathered but still upright
What to expect when we carry out retaining wall repairs
Site assessment
On site we measure height and lean, check the drainage and the ground at the top and bottom, and look at access for digging out. Walls that support a drive, path or building, or retain more than a modest height, are referred to an engineer.
Engineer’s design
Where the wall needs it, an independent chartered structural engineer is appointed to design the repair or new wall, including footing, thickness, reinforcement and drainage. We can arrange this, and the design forms the basis of the quote.
Written quote
You receive a no-obligation written quote covering demolition, excavation, temporary support, the footing, the new or repaired wall, drainage and spoil removal. It becomes a fixed price in writing once the repair is specified.
Is it time for retaining wall repairs? Common signs
- Wall leaning forward, or bulging out in the middle of its length
- Bricks or blocks pushed out of line, or coping stones sliding off
- Horizontal or stepped cracks running along the face of the wall
What should you budget for retaining wall repairs in Mold?
For Mold we use Wales rates. Treat the table as a budget guide, inc VAT; the price you pay is the one on your written quote.
| Item | Guide price | Per |
|---|---|---|
| Minor repairs and drainage | £460 – £1,850 | per wall |
| Structural repair or partial rebuild | £2,750 – £13,800 | per wall |
| New retaining wall | £185 – £415 | per m² of wall face |
Rules for retaining wall repairs in Wales
In Wales, the Welsh version of the Building Regulations applies. Underpinning and other work that alters or strengthens the structure needs building control approval and inspection; like-for-like repairs often do not. The Party Wall etc. Act 1996 applies to work on party walls and excavation close to a neighbour’s foundations.
Your retaining wall repairs questions
What is the price of retaining wall repairs in Mold?
Guide prices for retaining wall repairs in Mold start from about £460 per wall, including VAT, on Wales rates. Your fixed written price follows photos or a survey and depends on the extent of the work and access.
Do you carry out retaining wall repairs in Mold?
Yes. We take enquiries from across Mold, including CH7, and from nearby places such as Buckley and Connah's Quay. Send photos for a free initial view and we will tell you what happens next.
Does the ground around Mold cause cracking?
The North Wales coalfield runs beneath parts of Wrexham and Flintshire, where historic workings are recorded, while the coast and vale have glacial clays and the hills are older hard rock. Only an investigation can say why a particular building has moved.
Who is responsible for a retaining wall between two properties?
Usually the owner of the higher ground, because the wall holds up their land, but it depends on your title deeds and how the wall came to be built. Check the deeds first, take advice if it is unclear, and agree the repair with your neighbour before work starts.
Does home insurance cover a collapsed garden retaining wall?
Often not, because many policies exclude garden walls unless the house is damaged by the same event, and gradual failure is usually excluded. A collapse caused by landslip or a sudden escape of water may be treated differently. Check your schedule and tell your insurer before permanent repairs start.
More repairs we carry out in Mold
- Bowing wall repairs
- Wall tie replacement
- Structural surveys and crack monitoring
- Crack stitching
- Subsidence insurance claim repairs
Retaining wall repairs near Mold
The written quote for your Mold retaining wall sets out excavation, footing, drainage and rebuild, then becomes a fixed price in writing once the repair is specified.