Hertfordshire · England
Structural repairs in Stevenage
Structural repairs in Stevenage: subsidence, cracks, underpinning, wall ties and lintels, with a free initial assessment from your photos.
- Postcodes
- SG1, SG2
- Population
- about 92,000
- Area
- Hertfordshire
- Pricing region
- East of England
Where do we cover around Stevenage?
Stevenage (SG1, SG2) has around 92,000 residents and sits in Hertfordshire. Neighbouring towns we cover: Hitchin (5 miles), Letchworth Garden City (5 miles), Welwyn Garden City (7 miles) and Harpenden (9 miles).
What is the ground like in Hertfordshire?
Much of Hertfordshire sits on clay that shrinks in dry summers and swells in wet winters. Ground movement here is more often linked to soils, drains and trees than to mining. Housing stock in Hertfordshire: Garden-city houses in Letchworth and Welwyn, 1930s semis, Victorian terraces and post-war new-town estates.
What we check first in Stevenage
Before pricing a repair in Stevenage, we look at these likely causes first.
- Clay subsoil that shrinks and swells with the seasons, especially near trees and hedges
- 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 Stevenage
- Bowing wall repairs
- Subsidence insurance claim repairs
- Gable end wall repairs
- Extension pulling away repairs
- Lintel replacement
- Crack stitching
- Resin injection ground stabilisation
- Underpinning
- Wall tie replacement
- Bay window subsidence repairs
- Chimney stack repairs
- Concrete repairs
- Brick arch repairs
- Roof structure repairs
- Subsidence repairs
- Boundary and garden wall repairs
- Retaining wall repairs
- Structural crack repairs
- Floor joist repairs
- Structural surveys and crack monitoring
Guide prices in Stevenage
For Stevenage we use East of England 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 |
|---|---|---|
| Crack stitching: crack stitching with stainless helical bars | £85 – £190 | per metre of crack |
| Underpinning: mass-concrete underpinning | £1,050 – £1,600 | per metre of wall |
| Resin injection ground stabilisation: resin injection ground stabilisation | £840 – £1,600 | per metre of wall treated |
| Lintel replacement: standard window or door opening | £790 – £2,600 | per opening |
Do repairs in Stevenage 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 Stevenage
Structural repairs in Stevenage: questions
Do you cover Stevenage?
Yes. We take enquiries from across Stevenage, including SG1, SG2, and from nearby places such as Hitchin and Letchworth Garden City. Send photos for a free initial view and we will tell you what happens next.
Why do houses in Stevenage crack?
Common causes around Stevenage include concrete lintels and boot lintels cracking over windows, extensions settling on shallower foundations than the house, and extensions and bays moving differently from the main house. The cause is checked before any repair is recommended.
How much do structural repairs cost in Stevenage?
It depends on the repair. On East of England rates, crack stitching from about £85 per metre of crack and resin injection from about £840 per metre of wall treated, including VAT. Your written price follows photos or a survey.
Tell us what you can see at your property in Stevenage. A free initial assessment costs nothing and commits you to nothing.