Lambeth · Greater London
Lintel replacement in Lambeth
Lintels over existing windows and doors in Lambeth homes are replaced one opening at a time, with the wall fully supported. Inside, rooms stay usable, with dust sheeting and making good included where you need it.
Guide price from£940per opening inc VAT
- Postcodes
- SE19, SE21, SE24, SE27, SW2
- Population
- about 320,000
- Area
- Greater London
- Pricing region
- London
How do local ground conditions affect lintel replacement in Lambeth?
Lambeth takes in postcode districts including SE19, SE21, SE24, SE27, SW2, with about 320,000 residents. We also take enquiries from nearby Southwark (2 miles), Wandsworth (3 miles) and Westminster (4 miles).
Greater London is one of the parts of the UK where clay soils are most likely to move with the seasons. Ground movement here is more often linked to soils, drains and trees than to mining. Across Greater London, most homes are Victorian and Edwardian terraces with shallow footings, inter-war semis in the outer boroughs, and converted flats and mansion blocks.
How we usually approach lintel replacement
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
Inner and outer lintel replacement
Solid walls and some cavity walls carry separate lintels on the inside and outside faces. Where both have failed, each is replaced in turn, keeping the wall supported throughout. Internal plaster and reveals are then made good and redecorated where included.
Best for: Older solid walls with rotten timber across the inner face
What happens during lintel replacement, step by step?
Inspect the opening
We look at the crack pattern, the type of lintel and what sits above it. Pictures of both faces of the window, plus any visible lintel edge, help us judge it before visiting.
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.
Remove and replace
Brickwork is carefully taken out above the lintel, the old lintel removed and the new one bedded level on full bearings. A cavity tray goes in where relevant, then the brickwork above is relaid.
What to look for before calling about lintel replacement
- Brickwork above an opening visibly dipping in the middle
- Window or door frames that have started to bind or distort
- Damp patches on the inside wall just above a window
Lintel replacement prices in Lambeth
Prices in Lambeth are worked out on London 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 | £940 – £3,100 | per opening |
| Wide or bay openingest. | £2,500 – £5,600 | per opening |
| Making good inside and outest. | £190 – £750 | per opening |
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 Lambeth
How much should I budget for lintel replacement in Lambeth?
Guide prices for lintel replacement in Lambeth start from about £940 per opening, including VAT, on London rates. Your fixed written price follows photos or a survey and depends on the extent of the work and access.
Can you survey a property in Lambeth?
Yes. We take enquiries from across Lambeth, including SE19, SE21, SE24, SE27, and from nearby places such as Southwark and Wandsworth. Send photos for a free initial view and we will tell you what happens next.
Why do houses in Greater London crack?
Most of Greater London sits on London Clay, among the most shrinkage-prone ground in the UK, with river gravels along the Thames. Subsidence claims here are among the most frequent in the country, especially after dry summers and near street and garden trees. Only an investigation can say why a particular building has moved.
What is a cavity tray and do I need one?
A cavity tray is a damp-proof membrane above a lintel that catches water running down inside a cavity wall and sends it out through weep holes. If your wall is cavity construction and the original lintel had no tray, fitting one with the new lintel is usually sensible.
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.
Related work in Lambeth
- Subsidence insurance claim repairs
- Subsidence repairs
- Underpinning
- Retaining wall repairs
- Wall tie replacement
Lintel replacement near Lambeth
For a Lambeth lintel, the price is fixed in writing once the repair is specified, with building control included where the work needs it.