Northamptonshire · England
Structural repairs in Northampton
Structural repairs in Northampton: subsidence, cracks, underpinning, wall ties and lintels, with a free initial assessment from your photos.
- Postcodes
- NN1, NN2, NN3, NN4, NN7
- Population
- about 250,000
- Area
- Northamptonshire
- Pricing region
- East Midlands
Where do we cover around Northampton?
We cover Northampton and its postcode districts NN1, NN2, NN3, NN4, NN7, part of Northamptonshire, with a population of roughly 250,000. Nearby places we cover include Wellingborough (9 miles), Daventry (12 miles), Rushden (12 miles) and Kettering (12 miles).
Is Northamptonshire prone to ground movement?
Much of Northamptonshire sits on clay that shrinks in dry summers and swells in wet winters. Historic ironstone working has left disturbed ground in places. Across Northamptonshire, most homes are ironstone and limestone cottages, Victorian terraces in Northampton and Kettering, and new-town estates in Corby.
What we check first in Northampton
In Northampton, cracking usually comes back to one of these. We rule each in or out before recommending a repair.
- Shrinkable clay drying out in hot summers, worst within reach of tree roots
- Heavy stone chimneys and gables pulling away from the house
- Weathered lime mortar letting stone walls spread
- Garden and boundary walls leaning as tree roots and frost get to them
Repairs we carry out in Northampton
- Underpinning
- Retaining wall repairs
- Roof structure repairs
- Concrete repairs
- Chimney stack repairs
- Floor joist repairs
- Gable end wall repairs
- Brick arch repairs
- Wall tie replacement
- Subsidence insurance claim repairs
- Structural crack repairs
- Crack stitching
- Bowing wall repairs
- Extension pulling away repairs
- Bay window subsidence repairs
- Lintel replacement
- Resin injection ground stabilisation
- Subsidence repairs
- Boundary and garden wall repairs
- Structural surveys and crack monitoring
Guide prices in Northampton
Guide prices below are for homes in Northampton, on East Midlands rates and including VAT. A survey or good photos let us turn them into a fixed written price.
| Item | Guide price | Per |
|---|---|---|
| Crack stitching: crack stitching with stainless helical bars | £80 – £175 | per metre of crack |
| Underpinning: mass-concrete underpinning | £980 – £1,450 | per metre of wall |
| Resin injection ground stabilisation: resin injection ground stabilisation | £785 – £1,450 | per metre of wall treated |
| Bowing wall repairs: lateral restraint for a typical gable | £980 – £2,950 | per wall |
Do repairs in Northampton need approval?
Stitching and like-for-like repairs rarely need approval in England. Underpinning and other strengthening work goes through building control, and work near a neighbour’s foundations can need a party wall notice.
Towns near Northampton
Structural repairs in Northampton: questions
Do you cover Northampton?
We do. Northampton and the surrounding area are covered, including nearby Wellingborough and Daventry. A free initial assessment from your photos is the first step.
Why do houses in Northampton crack?
Common causes around Northampton include weathered lime mortar letting stone walls spread, solid stone walls bulging where the rubble core has loosened, 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 Northampton?
It depends on the repair. On East Midlands rates, mass-concrete underpinning from about £980 per metre of wall and resin injection from about £785 per metre of wall treated, including VAT. Your written price follows photos or a survey.
Send photos of the problem in Northampton and we will come back with a free initial view and the next step.