Hailsham · East Sussex
Retaining wall repairs in Hailsham
Wondering whether a bowed garden wall in Hailsham 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£560per wall inc VAT
- Postcodes
- BN27
- Population
- about 23,000
- Area
- East Sussex
- Pricing region
- South East
What should you know about the ground under Hailsham?
Hailsham (BN27) has around 23,000 residents and sits in East Sussex. Nearby, we also cover Eastbourne (7 miles), Seaford (9 miles) and Bexhill-on-Sea (9 miles).
East Sussex is one of the parts of the UK where clay soils are most likely to move with the seasons. Ground movement here is more often linked to soils, drains and trees than to mining. Across East Sussex, most homes are Regency and Victorian terraces on the coast, Wealden timber-framed houses, and inter-war bungalows and semis.
Which repair method suits a home in Hailsham?
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
Rebuilding on new footings
Where the whole wall is failing, it is replaced with a new retaining wall on a properly sized footing, with free-draining backfill, a membrane, weep holes and a drain at the base. Reinforced blockwork faced in brick or stone is common, so the wall matches its surroundings.
Best for: Walls failing along their length, or retaining significant height
What happens when we carry out retaining wall repairs in Hailsham?
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.
Signs you may need retaining wall repairs
- No weep holes, or weep holes that never seem to drain
- Wall leaning forward, or bulging out in the middle of its length
- Water seeping through joints, or white salt staining, after rain
How much will retaining wall repairs cost in Hailsham?
Guide prices below are for homes in Hailsham, on South East rates and including VAT. A survey or good photos let us turn them into a fixed written price.
| Item | Guide price | Per |
|---|---|---|
| Minor repairs and drainage | £560 – £2,250 | per wall |
| Structural repair or partial rebuild | £3,350 – £16,800 | per wall |
| New retaining wall | £225 – £505 | per m² of wall face |
Rules for retaining wall repairs in England
In England, underpinning and other work that alters or strengthens a wall or foundation is building work under the Building Regulations (Part A, structure), so building control approves and inspects it. Like-for-like repairs often are not, and we tell you which applies before a price is agreed. Work to a party wall, or excavation close to a neighbour’s foundations, can also need a notice under the Party Wall etc. Act 1996.
Retaining wall repairs in Hailsham: questions and answers
What is the price of retaining wall repairs in Hailsham?
Guide prices for retaining wall repairs in Hailsham start from about £560 per wall, including VAT, on South East 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 Hailsham?
We do. Hailsham and the surrounding area are covered, including nearby Eastbourne and Seaford. A free initial assessment from your photos is the first step.
Does the ground around Hailsham cause cracking?
Inland East Sussex is Weald Clay and Wealden sands, while the South Downs and the coast around Brighton and Eastbourne are chalk. The Weald Clay areas are prone to shrink-swell movement near trees. Only an investigation can say why a particular building has moved.
How long does a retaining wall rebuild take?
Drainage and minor repairs usually take a day or two. Rebuilding a garden retaining wall on new footings typically takes one to three weeks, depending on its length, height, access for digging and any wait for the engineer’s design or inspections.
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 Hailsham
- Chimney stack repairs
- Resin injection ground stabilisation
- Subsidence repairs
- Lintel replacement
- Structural surveys and crack monitoring
Retaining wall repairs near Hailsham
For a guide price on retaining wall repairs in Hailsham, use the quote tool or send photos with the wall’s rough height and what sits behind it.