Speak to a Specialist
Speak to a Specialist
Great Bookham · KT23, KT24

Damp, Mould & Leak Specialists in Great Bookham

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

★★★★★ 4.9 from 17 Google reviews · trusted by Great Bookham homeowners, landlords & property managers
Quick answer: If you have damp, mould or a suspected water leak at a property in Great Bookham, 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 Great Bookham

Great Bookham contains a varied housing stock ranging from Victorian and Edwardian cottages along Church Road and the old village core to post-war semis and detached homes built throughout the 1950s to 1980s. This mixture of ages and construction methods, combined with Surrey's clay-heavy soil and periodic high water tables, creates persistent conditions for damp ingress, condensation and hidden leaks.

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 Great Bookham we cover

We survey properties right across Great Bookham and its neighbourhoods, including:

Common damp problems in Great Bookham homes

Rising Damp in Victorian Village Cottages

The older cottages clustered around Great Bookham's historic village centre and Church Road were built before damp-proof courses became standard practice. Many rely on solid brick or stone walls that absorb ground moisture freely. Surrey's clay soil retains water exceptionally well, meaning rising damp frequently appears at skirting level, causing plaster to blister, salt deposits to form and timber floors to soften over time.

Penetrating Damp in Post-War Semis

The large number of 1950s and 1960s semi-detached properties spread across residential streets in Great Bookham and neighbouring Little Bookham often suffer penetrating damp through ageing mortar joints and cracked render. Original cavity walls in these homes were frequently fitted with cavity wall insulation during the 1980s, and where that insulation has degraded or bridged, moisture tracks directly through the wall into internal surfaces.

Hidden Leaks in Detached 1970s and 1980s Homes

Detached properties built during the 1970s and 1980s across the wider Bookham area commonly feature concealed pipework within floor screeds and partition walls. As these systems age, slow leaks develop that are difficult to detect visually. Damp patches appearing on ground floor ceilings, unexplained warm spots on floors or sudden increases in water usage are typical indicators that a hidden leak survey is urgently needed.

What our customers say

★★★★★

Amazing company! They responding very quickly. They have a low prices as well, not crazy quotes like from others. Job has been done very quickly and team was very professional. I will use them in the future if I needed. Thanks!

Patryk Gutowski, via Google

★★★★★

Really impressed with the whole experience. The surveyor did a proper, thorough job and didn't rush anything, they got to the root cause of the damp and explained it all clearly. Detailed, professional and reassuring from start to finish. Couldn't recommend them more highly.

Keiryn Raf, via Google

★★★★★

Very professional and organised I must say came out and completed the work very efficiently customer service was excellent. Definitely recommend this damp and mould service to anyone looking for a job done correctly. :)

Joeie Rouse, 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 Great Bookham

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

Frequently asked questions

How much does a damp survey in Great Bookham 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 Great Bookham?
Yes. We survey properties across Great Bookham 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.