Speak to a Specialist
Speak to a Specialist
Cobham · KT11, KT10

Damp Survey Cobham: Damp, Mould and Water Damage Assessment

The Assessment (what many people call a damp survey) is one non-destructive visit that finds the cause of damp, mould or a hidden leak across Cobham and the surrounding area, with a clear, insurance-ready report.

★★★★★ 5.0 from 22 Google reviews
Quick answer: If you have damp, mould or a suspected water leak at a property in Cobham, your first visit is a Damp, Mould and Water Damage Assessment. Our specialists carry out a non-destructive investigation to find the root cause, then give you a written report with photographs and a clear plan to fix it. Your report follows within 3 to 5 working days of the visit. We confirm the price on a written quote once we understand the problem. Call 020 3051 8478.

Damp, mould & leak services in Cobham

Cobham's housing stock ranges from Victorian and Edwardian villas and cottages in the village core to large interwar detached houses along Fairmile Lane and modern executive developments near Cobham Gate. Older solid-wall properties lack cavity insulation, making them particularly prone to penetrating damp and condensation, while the area's high water table along the River Mole corridor adds persistent rising damp risks.

Leak Detection

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

Damp, Mould and Water Damage Assessment

One visit that finds the cause of damp, mould or water damage, and tells rising damp, penetrating damp and condensation apart. About the Assessment →

Mould Treatment

Treat black mould and deal with the moisture source behind it, so it does not keep coming back. Mould treatment →

Structural Drying

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

Areas of Cobham we cover

We visit properties right across Cobham and its neighbourhoods, including:

Common damp problems in Cobham homes

Rising Damp in Cobham Village's Older Cottages

The historic cottages and Victorian terraces around Church Street and the village centre frequently sit on inadequate or failed original damp-proof courses. Combined with Cobham's proximity to the River Mole and its seasonally elevated water table, groundwater can migrate upward through solid brick foundations, causing salt staining, peeling plaster and persistent musty odours at lower floor levels.

Penetrating Damp in Fairmile and Stoke D'Abernon Detached Properties

The large interwar and post-war detached houses along Fairmile Lane and throughout Stoke D'Abernon often feature rendered elevations and chimney stacks that have deteriorated over decades. Failed render, cracked pointing and porous brickwork allow rainwater to penetrate directly into internal wall structures, resulting in damp patches, mould growth and hidden timber decay behind plasterwork that owners frequently overlook.

Condensation and Hidden Leaks in Cobham's Executive New-Builds

Newer developments around Cobham Gate and Little Heath are well insulated but highly airtight, meaning inadequate ventilation rapidly leads to condensation mould on cold surfaces such as window reveals and north-facing walls. Additionally, pressurised plumbing systems in these properties can sustain slow concealed leaks within floor screeds or partition walls for extended periods before visible damage alerts occupants.

What our customers say

Excellent
Rated 5.0 / 5 based on 22 reviews on
Tip: If a damp patch keeps coming back after redecorating, it is almost always a symptom, not the problem. An assessment that finds the source first saves paying for the same repair twice.

Request an Assessment in Cobham

Call 020 3051 8478 or send us your details and we will agree a date with you. We work with homeowners, landlords and property managers across Cobham.

Frequently asked questions

How much does a Damp, Mould and Water Damage Assessment in Cobham cost?
We confirm the price on a written quote once we understand the problem. Your first visit is a Damp, Mould and Water Damage Assessment, which includes the non-destructive investigation and an insurance-ready written report with photographs. If leak detection is needed, we quote for it separately before any work starts.
Do you cover the whole of Cobham?
Yes. We visit properties across Cobham 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 assessment identifies which type you have using moisture readings and thermal imaging.
Do you provide reports for insurance claims?
Yes. Every assessment comes with a clear written report including the cause, photographic evidence and recommendations, formatted for insurers and managing agents. Your report follows within 3 to 5 working days of the visit.

More help in Cobham

Leak detection

Trace a hidden water leak in Cobham using thermal, acoustic and tracer gas methods, with minimal damage. Leak detection in Cobham →

Structural drying

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

Mould removal

Treat black mould in your Cobham property and fix the moisture source behind it. Mould removal in Cobham →

See what you get before you speak to us: read a real report from start to finish.