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Speak to a Specialist
Lambeth · SE1, SE5, SE11, SE24, SE27, SW2, SW4, SW8, SW9, SW16

Damp, Mould & Leak Specialists in Lambeth

Non-destructive damp surveys, hidden leak detection and mould investigation across Lambeth and the surrounding area, with clear, insurance-ready reports.

★★★★★ 4.9 from 17 Google reviews · trusted by Lambeth homeowners, landlords & property managers
Quick answer: If you have damp, mould or a suspected water leak at a property in Lambeth, our specialists carry out a non-destructive survey to find the root cause, then give you a written report and a clear plan to fix it. A full damp and mould survey is a fixed £500. Call 020 3051 8478.

Damp, mould & leak services in Lambeth

Lambeth's housing stock ranges from grand Victorian and Edwardian terraces in Herne Hill and Clapham to post-war council estates in Stockwell and Brixton, with converted Georgian townhouses near Waterloo and Kennington. This variety of ages and construction methods creates persistent vulnerabilities to condensation, penetrating damp, and concealed plumbing leaks throughout the borough.

Leak Detection

Trace hidden water leaks without damage using thermal, acoustic and tracer-gas methods. Leak detection →

Damp Investigation

Identify rising damp, penetrating damp and condensation, and tell them apart properly. Damp investigation →

Mould Inspection

Find the moisture source feeding the mould, not just treat the surface. Mould inspection →

Structural Drying

Dry out walls, floors and voids after a leak or flood, monitored to completion. Structural drying →

Areas of Lambeth we cover

We survey properties right across Lambeth and its neighbourhoods, including:

Common damp problems in Lambeth homes

Condensation and Mould in Victorian Terraces

Brixton, Herne Hill, and Tulse Hill are characterised by solid-wall Victorian terraces lacking cavity insulation. These properties are highly susceptible to condensation-driven mould, particularly in poorly ventilated bathrooms and rear bedroom extensions. Original single-glazed sash windows compound the problem by creating cold surfaces where warm indoor air deposits moisture, encouraging persistent black mould growth.

Penetrating Damp in Lambeth's Converted Flats

A large proportion of Lambeth's Victorian and Edwardian houses have been subdivided into flats, which frequently suffer penetrating damp through ageing shared roofs, deteriorating chimney stacks, and failed parapet gutters. Upper-floor flats in Stockwell, Clapham North, and Loughborough Junction regularly experience water ingress through front elevations during driven rain, staining internal walls and ceilings.

Hidden Leaks in Post-War Council Estates

Lambeth contains a significant number of post-war and 1960s to 1980s council estates in Vauxhall, South Lambeth, and West Norwood. Ageing communal plumbing stacks, flat-roofed deck-access walkways, and poorly maintained expansion joints in concrete construction allow water to track unseen through floors and walls, often causing widespread damp damage well before any visible signs alert residents.

What our customers say

★★★★★

I have been dealing with damp and mould for years but these guys were able to come in and resolve the problem quickly and professionally. Their prices were fair and reasonable and they got the job done clean. 10/10 would use again and would recommend.

Thersa Waron Eurmind, via Google

★★★★★

Very helpful and professional, easy to communicate with about my mould issues and I received fast responses from the company on the best solutions for me. would recommend to all friends and family. 5/5

Jensen B, via Google

★★★★★

I recently used a damp and mould specialist company and was extremely impressed with the service from start to finish. From the initial survey, they were knowledgeable, thorough, and took the time to clearly explain the cause of the issue rather than just treating the symptoms.

Tarik Barak, via Google

Tip: If a damp patch keeps coming back after redecorating, it is almost always a symptom, not the problem. A survey that finds the source first saves paying for the same repair twice.

Book a survey in Lambeth

Call 020 3051 8478 or request a survey online. We work with homeowners, landlords and property managers across Lambeth. Works are on a 50% upfront, 50% on completion basis.

Frequently asked questions

How much does a damp survey in Lambeth cost?
A damp and mould survey is a fixed £500, including the non-destructive investigation and an insurance-ready written report. Leak detection, if needed, is £800 to £1500 depending on scale.
Do you cover the whole of Lambeth?
Yes. We survey properties across Lambeth and the surrounding neighbourhoods and postcodes.
Can you tell the difference between condensation, rising and penetrating damp?
Yes, and it matters because the fix differs for each. Our survey identifies which type you have using moisture readings and thermal imaging.
Do you provide reports for insurance claims?
Yes. Every survey comes with a clear written report including the cause, photographic evidence and recommendations, formatted for insurers and managing agents.