Rushden · Northamptonshire
Lintel replacement in Rushden
Bay windows on older houses around Rushden often hide a timber lintel behind the face brickwork. When that timber rots, the bay brickwork drops and cracks, and replacing it properly means supporting the wall above throughout the job.
Guide price from£735per opening inc VAT

- Postcodes
- NN10
- Population
- about 38,000
- Area
- Northamptonshire
- Pricing region
- East Midlands
What should you know about the ground under Rushden?
Rushden (NN10) has around 38,000 residents and sits in Northamptonshire. We also take enquiries from nearby Wellingborough (4 miles), Kettering (9 miles) and Bedford (12 miles).
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. Housing stock in Northamptonshire: Ironstone and limestone cottages, Victorian terraces in Northampton and Kettering, and new-town estates in Corby.
What to look for before calling about lintel replacement
- Brickwork above an opening visibly dipping in the middle
- Rust stains or flaking steel showing above the frame
- A diagonal crack climbing away from a window head
Lintel replacement prices in Rushden
Prices in Rushden are worked out on East Midlands rates. They include VAT and are a starting point: access, the extent of the damage and whether an engineer or building control is involved all move the figure.
| Item | Guide price | Per |
|---|---|---|
| Standard window or door opening | £735 – £2,450 | per opening |
| Wide or bay openingest. | £1,950 – £4,400 | per opening |
| Making good inside and outest. | £145 – £590 | per opening |
How we usually approach lintel replacement
Propping and needling
Adjustable props carry the wall above while the old lintel comes out. For heavier walls, short steel needles are passed through holes cut above the opening and propped on both sides, taking the load off the lintel completely. The supports stay until the new work has set.
Best for: Openings with heavy walls, upper floors or bay windows above
Like-for-like replacement
The failed lintel comes out and one of suitable type and size is bedded on mortar with adequate bearing at each end. Bricks above are relaid to match the original bond and the joints are pointed to blend with the surrounding wall.
Best for: Standard windows and doors with a single failed lintel
What happens during lintel replacement, step by step?
Specify the replacement
We confirm the lintel type, length and bearing needed. For wide openings, bays or walls with unusual loads, an engineer may specify it, and where the repair needs an engineer’s design or sign-off we can arrange one.
Support the wall
Props or needles are set so the brickwork above carries no load on the old lintel. Windows are protected or temporarily removed where the work demands it, and the room inside is sheeted against dust.
Remove supports and make good
Once the mortar has gained strength, props and needles come out and their holes are made good. Pointing, reveals and plaster are finished, and the window is refitted or checked for smooth operation.
Rules for lintel replacement 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.
Questions about lintel replacement in Rushden
What is the price of lintel replacement in Rushden?
Guide prices for lintel replacement in Rushden start from about £735 per opening, including VAT, on East Midlands rates. Your fixed written price follows photos or a survey and depends on the extent of the work and access.
Do you carry out lintel replacement in Rushden?
Yes. We take enquiries from across Rushden, including NN10, and from nearby places such as Wellingborough and Kettering. Send photos for a free initial view and we will tell you what happens next.
Does the ground around Rushden cause cracking?
Northamptonshire sits largely on Lias clay and Jurassic ironstones and limestones, with historic ironstone quarrying around Corby and Kettering. The clay vales are prone to shrinkage near trees. Only an investigation can say why a particular building has moved.
Is it safe to live in the house during lintel replacement?
Yes, in almost all cases. The wall is fully supported before anything is removed, and the work is confined to one opening at a time. The affected room is sheeted against dust and kept clear while props are in place.
How long does it take to replace a lintel?
Most single lintels are replaced in one to two days. The props stay in until the mortar has gained enough strength, and wide bays or openings with both inner and outer lintels can take longer. The window can usually be used again once the supports come out.
More repairs we carry out in Rushden
- Underpinning
- Crack stitching
- Extension pulling away repairs
- Subsidence insurance claim repairs
- Floor joist repairs
Lintel replacement near Rushden
Have several failed lintels on one Rushden property? We will price each opening individually so you can plan the work in stages.