Damp Proofing Specialists in South London
Need help with damp proofing, woodworm, timber repairs or basement waterproofing in London? With more than 50 years’ experience, Timberwise’s PCA-qualified local team delivers fast, professional, long-term solutions across the capital. Timberwise London is a Centre of Excellence, so you can expect the highest levels of customer service from survey to completion.
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Damp Proofing in South London
Our experienced and locally based surveyors are able to diagnose rising damp, penetrating damp and condensation-based damp throughout South London, as well as the wider London area.
Once we have confirmed what type of damp is present in your property, our PCA-qualified technicians can deliver the right fix. These might include a remedial damp proof course or DPM for rising damp, repairs in the property for penetrating damp, and ventilation improvements for condensation.
All Timberwise damp proofing works come with a 20-year guarantee, giving you long-term peace of mind that your property is properly protected from damp.
Basement Waterproofing in South London
If your basement or cellar floods or feels damp, our waterproofing design specialists can help with BS 8102:2022-compliant solutions.
We’ve installed and maintained systems across London for years, specialising in Type A Waterproofing (tanking) and Type C Waterproofing (cavity drainage systems) systems with pumps, alarms and ongoing service plans all available for ongoing protection.
All completed basement waterproofing installations from Timberwise carry a 10-year guarantee. We tailor designs for residential and commercial spaces, with quick turnarounds and minimal disruption, all in line with the latest guidelines and specifications from the PCA.
Woodworm Treatment in South London
If you are looking for lasting, fast-acting woodworm treatment that will protect your timber, then our locally based team in London can help.
As our name suggests, we are the UK’s leading timber and damp experts, and our team can assess and discover the extent of any woodworm infestation and determine the type of woodworm beetle responsible for the infestation, before delivering an effective and long-lasting woodworm treatment.
All completed timber treatments come with a 20-year guarantee, meaning you can rest easy knowing that your property is going to stay woodworm-free for the long term.
We Cover The Following Areas in South London:
Abbey Wood, Addiscombe, Banstead, Barnes, Beckenham, Bexley, Bexleyheath, Bickley, Blackheath, Bromley, Carshalton, Cheam, Chislehurst, Colliers Wood, Coulsdon, Crayford, Croydon, Dartford, Dulwich, East Dulwich, East Sheen, Eltham, Epsom, Erith, Ewell, Forest Hill, Greenhithe, Hampton, Hampton Wick, Hayes, Herne Hill, Hither Green, Honor Oak, Kenley, Keston, Kidbrooke, Kingston upon Thames, Lee, Lewisham, Mitcham, Morden, Mortlake, Mottingham, New Malden, Norbury, Orpington, Petts Wood, Plumstead, Putney, Purley, Raynes Park, Richmond, Roehampton, Sanderstead, Shortlands, Sidcup, Southfields, Streatham, Streatham Common, Streatham Hill, Surbiton, Swanscombe, Sydenham, Tadworth, Teddington, Thamesmead, Tulse Hill, Twickenham, Wallington, Welling, West Dulwich, West Wickham, Wimbledon, Woolwich, Worcester Park
Can’t find your area? Just call our team to see if we cover you, or check our full list of locations here.
Recent Projects By Timberwise in London
Basement Waterproofing at a Vault in London
Client: Commercial Interior Design Firm Our client, a commercial interior design firm in London, tasked...
Waterproofing and Repair of Vaulted Storage Basement in London
Client: Commercial, Billboard advertising firm Our client, a billboard advertising firm in London, tasked Timberwise...
Dry Rot Remediation and Structural Timber Repairs in a Victorian House, London
Client: Domestic Our client, a homeowner in London, tasked Timberwise with surveying the property for...
Why Choose Timberwise in South London?
Our Locally Based London Team Offer Complete Coverage
Our PCA-qualified surveyors and technicians cover Zones 1–6 as well as Greater London, so you can get fast appointments and works scheduled to suit your needs no matter where you are in the city.
Certified Property Care Specialists You Can Trust
We are members of the Property Care Association, and endorsed by Which? Trusted Traders, as well as being members of Checkatrade, and Trustmark. You can see more of our reviews on Trustpilot, Google, or Reviews.io. We are confident that our team can deliver effective, lasting property care solutions, and we have hundreds of past customers who say the same!
Long-Term Guarantees
To give long-term peace of mind on the work we do all Timberwise damp proofing and timber treatments carry a 20-year guarantee, and completed basement waterproofing installations are backed by a 10-year guarantee.
Proven Results in London Homes
From Victorian terraces in Wandsworth to basement conversions in Camden and loft timbers in Barnet, our team delivers targeted treatment for rising damp, penetrating damp, condensation, basement waterproofing, woodworm, and much more.
No matter the age, fabric, or size of your property our team can find a solution that works for you.
What Our Customers Say
Read feedback from homeowners who have recieved a survey from Timberwise
Timberwise South London FAQs
To see how soon our team can visit your property to help with the likes of damp, timber rot, woodworm, basement waterproofing, just fill in one of our online contact forms, or give us a call on 0208 226 4168.
Yes. All Timberwise surveyors and technicians are qualified through the Property Care Association, and Timberwise itself has been a member of Which? Trusted Traders since 2016.
Yes, no matter what kind of property you own, our team can help. We have experience working in all kinds of buildings including residential, commercial, and even listed buildings throughout London.
The cost of treatment from Timberwise depends entirely on what we find when we survey your property.
Every report we provide following a survey contains not only the results of the survey itself, but also bespoke reccomendations on the work that will be needed to done to ensure the property stays protected in the future.
Yes, Timberwise offer guarantees on completed work, with different levels of guarantee applied to different types of work.
Damp proof coursing has a guarantee of 20 years, timber treatments have a guarantee of 20 years, and completed basement waterproofing works have a guarantee of 10 years.
For a full list of Timberwise guarantees, and the relevant terms and conditions, visit our guarantee page here.
Yes, our locally based team cover all of London, and even if your location isn’t listed on this page, our surveyors and technicans are still likely to be able to visit you.
To make sure, get in touch with us by filling in our online contact form, or by calling 0208 226 4168.
Get in Touch:
Airport House Business Centre, 265 Purley Way, Croydon, CR0 0XZ
Need Help from Your Local Experts?
If you would like to benefit from the experience and knowledge of our team based in London for any damp proofing, woodworm, or basement waterproofing problems you might have, you can get in touch with us by calling 0208 226 4168, or by filling in our online contact form to arrange a survey.
Damp Proofing Specialists in South London
Need help with damp proofing, woodworm, timber repairs or basement waterproofing in London? With more than 50 years’ experience, Timberwise’s PCA-qualified local team delivers fast, professional, long-term solutions across the capital. Timberwise London is a Centre of Excellence, so you can expect the highest levels of customer service from survey to completion.





Damp Proofing in South London
Our experienced and locally based surveyors are able to diagnose rising damp, penetrating damp and condensation-based damp throughout South London, as well as the wider London area.
Once we have confirmed what type of damp is present in your property, our PCA-qualified technicians can deliver the right fix. These might include a remedial damp proof course or DPM for rising damp, repairs in the property for penetrating damp, and ventilation improvements for condensation.
All Timberwise damp proofing works come with a 20-year guarantee, giving you long-term peace of mind that your property is properly protected from damp.
Basement Waterproofing in South London
If your basement or cellar floods or feels damp, our waterproofing design specialists can help with BS 8102:2022-compliant solutions.
We’ve installed and maintained systems across London for years, specialising in Type A Waterproofing (tanking) and Type C Waterproofing (cavity drainage systems) systems with pumps, alarms and ongoing service plans all available for ongoing protection.
All completed basement waterproofing installations from Timberwise carry a 10-year guarantee. We tailor designs for residential and commercial spaces, with quick turnarounds and minimal disruption, all in line with the latest guidelines and specifications from the PCA.
Woodworm Treatment in South London
If you are looking for lasting, fast-acting woodworm treatment that will protect your timber, then our locally based team in London can help.
As our name suggests, we are the UK’s leading timber and damp experts, and our team can assess and discover the extent of any woodworm infestation and determine the type of woodworm beetle responsible for the infestation, before delivering an effective and long-lasting woodworm treatment.
All completed timber treatments come with a 20-year guarantee, meaning you can rest easy knowing that your property is going to stay woodworm-free for the long term.
Recent Projects by Timberwise in London
Basement Waterproofing at a Vault in London
Client: Commercial Interior Design Firm Our client, a commercial interior design firm in London, tasked...
Waterproofing and Repair of Vaulted Storage Basement in London
Client: Commercial, Billboard advertising firm Our client, a billboard advertising firm in London, tasked Timberwise...
Dry Rot Remediation and Structural Timber Repairs in a Victorian House, London
Client: Domestic Our client, a homeowner in London, tasked Timberwise with surveying the property for...
Why Choose Timberwise in South London?
Our Locally Based London Team Offer Complete Coverage
Our PCA-qualified surveyors and technicians cover Zones 1–6 as well as Greater London, so you can get fast appointments and works scheduled to suit your needs no matter where you are in the city.
As well as being members of the Property Care Association, Timberwise are also accredited by the likes of Which? Trusted Traders and Checkatrade.
Certified Property Care Specialists You Can Trust
We are members of the Property Care Association, and endorsed by Which? Trusted Traders, as well as being members of Checkatrade, and Trustmark. You can see more of our reviews on Trustpilot, Google, or Reviews.io. We are confident that our team can deliver effective, lasting property care solutions, and we have hundreds of past customers who say the same!
Long-Term Guarantees
To give long-term peace of mind on the work we do all Timberwise damp proofing and timber treatments carry a 20-year guarantee, and completed basement waterproofing installations are backed by a 10-year guarantee.
Proven Results in London Homes
From Victorian terraces in Wandsworth to basement conversions in Camden and loft timbers in Barnet, our team delivers targeted treatment for rising damp, penetrating damp, condensation, basement waterproofing, woodworm, and much more.
No matter the age, fabric, or size of your property our team can find a solution that works for you.
What Our Customers Say
Read feedback from homeowners who have recieved a survey from Timberwise
Timberwise London FAQs
To see how soon our team can visit your property to help with the likes of damp, timber rot, woodworm, basement waterproofing, just fill in one of our online contact forms, or give us a call on 0208 226 4168.
Yes. All Timberwise surveyors and technicians are qualified through the Property Care Association, and Timberwise itself has been a member of Which? Trusted Traders since 2016.
Yes, no matter what kind of property you own, our team can help. We have experience working in all kinds of buildings including residential, commercial, and even listed buildings throughout London.
The cost of treatment from Timberwise depends entirely on what we find when we survey your property.
Every report we provide following a survey contains not only the results of the survey itself, but also bespoke recommendations on the work that will be needed to done to ensure the property stays protected in the future.
Yes, our locally based team cover all of London, and even if your location isn’t listed on this page, our surveyors and technicans are still likely to be able to visit you.
To make sure, get in touch with us by filling in our online contact form, or by calling 0208 226 4168.
Get in Touch:
Airport House Business Centre, 265 Purley Way, Croydon, CR0 0XZ
Request a Survey
"*" indicates required fields
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