Underpin your home in SE19 from £17,452

If your home needs underpinning due to subsidence, it can be a worrying time for you. Luckily, specialist builders can help you underpin your house and stabilise it for years to come. But how much will it cost in SE19? To see prices and availability for your job click green button.

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From £18,700

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Banga Decoration

Sebastian Banga

Member since August 2025

Banga decoration. Is Base in south London  for number of year  Banga decoration is a small  company. Wich provide an excellent job to the custom...

From £18,524

Last active Nov 26
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Buci builders ltd

Robert Buci

Buci builders ltd is a trusted extension builder serving customers in SE19 and the surrounding area. Contact us to today to get a competitive quote...

From £17,644

Last active Nov 26
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Greens Gardening & Landscape Property Maintenance

John Mcdonagh

Location

London, SE19

Watch our short video highlighting all our expertise and services here:

more than 10 y...

From £17,484

Last active Oct 26

2 reviews

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RCB Group Design & Build

Vasi J

No Call out charges! 

All Jobs Fully Insured and Guaranteed !!!

All aspects of Plumbing, Heating and Drains....

...

"I am very pleased with the work carried out. All very clear and transparent." - ROMFORD,reviewed 10/01/18, KELLY

From £17,540

Last active Oct 26
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PW Construction & Renovation Ltd

PW Construction & Renovation Ltd is a trusted extension builder serving customers in SE19 and the surrounding area. Contact us to today to get a co...

From £17,844

Last active Oct 26
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Glenn Miller Builders Limited

Glenn Miller

Relax... you have found a reliable extension builder in SE19. Glenn Miller Builders Limited is a friendly and reliable company based in SE19 who co...

From £17,684

Last active Aug 26
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K S BUILDERS (UK) LTD

Trusted and professional extension builder in SE19. Experienced in all extension buildering work and keeping within budget and on quote. K S BUILDE...

From £17,740

Last active Aug 26
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VDL Construction Ltd

Need to find an Extension Builder near you for all your extension buildering work?

VDL Construction Ltd provides a local, trusted extension...

From £17,628

Last active Aug 26
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Top Builders

Experienced extension builder ready to quote for your work. Top Builders is the best extension builder in SE19. No obligation free quotes and many ...

From £17,452

Last active Aug 26
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A & P Master Construction

Experienced extension builder ready to quote for your work. A & P Master Construction is the best extension builder in SE19. No obligation free quo...

Cost of underpinning in SE19

Estimates for underpin a building near SE19

Underpinning ranges from £17,452 (A & P Master Construction based in CR7) to £18,700 (Banga Decoration based in CR7), but the final cost will depend on the method of underpinning used, how much of your foundations need underpinning and where you live.

Comparing extension builders estimates for underpinning gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.

Get quotes to underpin your home in SE19 by posting a job with HaMuch and we will send it to extension builders in SE19.


Estimates for common extension builder jobs in SE19;

Whether you’re looking to extend your kitchen with a side return extension or you want to convert your basement into a liveable space, read our cost guides to get an idea of how much each project costs before getting a more accurate quote from our database of reliable tradespeople.

More extensions & conversions cost guides...