No lintels above upstairs windows.

Hello, we have a house built in the late 1960's and have no lintels above our upstairs uPVC windows. This was noted by a surveyor we had before we planned to fit new windows.
A builder who came to see us wants to put the lintels in from the inside. Is this normal practice?
Many thanks for any advice.

Asked by Mark on 28th Nov 2023
Expert Trade Answers
"Absolutely! no other way to do it...The internal skin of blockwork/ brickwork which is plastered is the load bearing wall.Roof will sit on a wall plate of timber which will in turn either bridge the window openings or sit on a timber / concrete lintel...so externally fitting of outside skin, lintel is the correct way."
Answered on 28th Nov 2023 - Member since Sep 2023 - report
"Hello it depends on the structure of the 1960 you sometimes find there timber put in to find this is to punch a hole in at the top"
Answered on 28th Nov 2023 - Member since Feb 2019 - report
"Yes. He should be putting an L shaped steel lintel, sometimes called a single leaf lintel. From the inside into the outer wall and a concrete lintel in the inner wall, if there is not one fitt."
Answered on 28th Nov 2023 - Member since May 2023 - report
"It all depends on whether the window is situated under the external skin or internal skin."
Answered on 28th Nov 2023 - Member since Nov 2023 - report
"I would say it depends on acess i would definately do from out as its to go above window on outside skin . Otherwise you will have a much bigger job repairing all inside reveals"
Answered on 29th Nov 2023 - Member since Mar 2018 - report
"Internal lintels add absolutely no structural value to windows. Windows are generally fitted to external brickwork."
Answered on 6th Dec 2023 - Member since Jan 2022 - report
"Completely depends on whether the house is double cavity or stone
If it’s stone it can be done from inside
Double cavity requires to lintels to support"
Answered on 1st Dec 2023 - Member since Nov 2023 - report
"the lintels would usually be fitted from the outside of the property"
Answered on 8th Dec 2023 - Member since Nov 2023 - report
"Yes I don’t see any problem with that depending on what type of lintel and if he has something under the outside skin brickwork. It can be done so you do not disturb the outside face of the wall and then you don’t see the visible rebuilding . This often shows on this age of building and can look ugly"
Answered on 2nd Dec 2023 - Member since Nov 2023 - report
Find Tradespeople, compare up to 3 quotes!
It's FREE and there are no obligations
Ask a Trade
Got a question that only a tradesperson can answer? We have thousands of trades ready to answer any question you may have.
Ask your question
Ask a Trade

Are you looking for advice on a DIY project or have a question for our tradespeople?

We'll email your question to tradespeople who are skilled in your chosen category.

Your question will be made public - please do not include any personal details.

{{ first(ask.errors)[0] }}

By continuing you agree to the Community Guidelines.

Report Content

{{ first(reportForm.errors) }}

Thank you

Your report has been created and will be investigated shortly.

Ready to get a price for your home improvement project?
Get started

Over 1 million homeowners and over 50,000 tradespeople
use MyJobQuote nationwide each year