Northumberland · England
Structural repairs in Blyth
Structural repairs in Blyth: subsidence, cracks, underpinning, wall ties and lintels, with a free initial assessment from your photos.
- Postcodes
- NE23, NE24
- Population
- about 37,000
- Area
- Northumberland
- Pricing region
- North East
Where do we cover around Blyth?
Blyth, Northumberland: about 37,000 residents across postcode districts NE23, NE24. If you are just outside Blyth, we also cover Bedlington (3 miles), Ashington (4 miles), Cramlington (4 miles) and Whitley Bay (7 miles).
What should you know about the ground under Blyth?
Northumberland has a mix of ground, with clay in some places and firmer rock in others. Parts of Northumberland lie on a former coalfield, so a coal mining search is worth checking if movement has no obvious cause. What you mostly find across Northumberland: colliery terraces, stone farmhouses and villages, and post-war estates.
What we check first in Blyth
Before pricing a repair in Blyth, we look at these likely causes first.
- Clay in parts of the area that dries out near trees in long dry spells
- Rusting cavity wall ties in 20th-century brick houses
- Extensions settling on shallower foundations than the house
- Leaking or broken drains washing fine soil out from under footings
Repairs we carry out in Blyth
- Crack stitching
- Lintel replacement
- Chimney stack repairs
- Subsidence repairs
- Floor joist repairs
- Brick arch repairs
- Bowing wall repairs
- Subsidence insurance claim repairs
- Underpinning
- Resin injection ground stabilisation
- Roof structure repairs
- Gable end wall repairs
- Structural crack repairs
- Extension pulling away repairs
- Mining subsidence repairs
- Concrete repairs
- Bay window subsidence repairs
- Wall tie replacement
- Boundary and garden wall repairs
- Retaining wall repairs
- Structural surveys and crack monitoring
Guide prices in Blyth
These are guide prices for Blyth, using North East rates and including VAT. Your written quote follows photos or a survey, and is fixed once the repair is specified.
| Item | Guide price | Per |
|---|---|---|
| Underpinning: mass-concrete underpinning | £920 – £1,400 | per metre of wall |
| Wall tie replacement: semi-detached house | £2,300 – £4,600 | per house |
| Lintel replacement: standard window or door opening | £690 – £2,300 | per opening |
| Bowing wall repairs: lateral restraint for a typical gable | £920 – £2,750 | per wall |
Do repairs in Blyth need approval?
In England, building control approves and inspects structural work such as underpinning; small like-for-like repairs usually do not need it. Party wall notices apply where work affects a shared wall.
Towns near Blyth
Structural repairs in Blyth: questions
Do you cover Blyth?
Yes. We take enquiries from across Blyth, including NE23, NE24, and from nearby places such as Bedlington and Ashington. Send photos for a free initial view and we will tell you what happens next.
Why do houses in Blyth crack?
Common causes around Blyth include concrete lintels and boot lintels cracking over windows, extensions settling on shallower foundations than the house, and garden and boundary walls leaning as tree roots and frost get to them. The cause is checked before any repair is recommended.
How much do structural repairs cost in Blyth?
It depends on the repair. On North East rates, mass-concrete underpinning from about £920 per metre of wall and a standard window or door lintel from about £690 per opening, including VAT. Your written price follows photos or a survey.
Send photos of the problem in Blyth and we will come back with a free initial view and the next step.