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Grantham · Lincolnshire

Wall tie replacement in Grantham

Wall tie replacement in Grantham is priced before you book, and what we find is written up with photos. Wall tie replacement fixes the outer and inner leaves of a cavity wall back together where the original ties have corroded.

Book a wall tie inspection in Grantham

Covering Grantham and the NG31 district. Tell us about the property. We confirm the price before you book.

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Wall tie replacement for Grantham properties

We cover Grantham and the NG31 postcode district, including nearby Stamford, Spalding and Lincoln. It is about 22 miles south of Lincoln.

We never cold-call in Grantham or anywhere else, and we do not work with doorstep claims companies. Where a Grantham wall does need work, bricks are lifted and rebuilt in matching mortar, and the cavity is checked with a camera before it is closed up.

Every elevation is judged on its own exposure. Much of Lincolnshire sits in the more sheltered driving-rain zones of the UK, which widens the choice of fill. Exposed elevations, coastal sites and high ground still get checked wall by wall.

On the rules side, if cavity wall insulation follows in Grantham, filling a cavity is notifiable building work and needs a building notice or competent-person self-certification.

Rules in England

Filling a cavity is notifiable building work and needs a building notice or competent-person self-certification if insulation work follows.

Sources: Planning Portal: cavity wall insulation and building regulations; CIGA: CWISC competent person scheme.

Signs of wall tie failure

Horizontal cracks in mortar joints at regular vertical intervals, bulging brickwork, or lifting of the roof verge. Older galvanised ties, especially in walls built before the 1980s, are the usual suspects.

What is included in Grantham

  • Tie inspection with metal detector and borescope
  • Making good
  • Remedial stainless ties to a set pattern
  • Isolation or removal of old ties where needed

Guide prices for Grantham

Wall tie replacement guide prices
Wall tie replacement guide pricesGuide price
Remedial wall ties, detached house£1,995–£3,495
Remedial wall ties, semi-detached house£1,495–£2,495
Remedial wall ties, terraced house£995–£1,795

This work is not insulation, so it is normally standard-rated for VAT. Guide prices include VAT where it applies. Guide ranges only: the fixed price is confirmed in writing before any work starts, and anything that could not be seen at survey is agreed with you first.

From enquiry to finish in Grantham:

  1. Get in touch

    Online, by phone or WhatsApp.

  2. Your price

    Confirmed in writing before you book.

  3. The visit

    Carried out at an agreed time, with photos of what we find.

  4. Your report

    Plain English, with any follow-on work quoted separately.

Last reviewed 19 October 2026.

Wall tie replacement in Grantham: questions

Do you cover Grantham?

Yes. Grantham and the NG31 postcode district are within our Lincolnshire coverage, along with nearby Stamford and Spalding.

Will you tell me if I do not need any work?

Yes. If the findings show nothing needs doing, or a cheaper fix such as clearing a gutter will do, we say so.

How much does wall tie replacement cost in Grantham?

Guide prices are shown on this page, and the price for your Grantham property is confirmed before you book.

Is there VAT on wall tie replacement in Grantham?

Wall tie replacement is not insulation, so it is normally charged at the standard rate of VAT. The VAT treatment is confirmed on your quote.

Nearby towns

Book a wall tie inspection in Grantham

Priced before you book. Findings in writing. No cold calls.