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Speak to a Specialist
Egham · TW20

Damp Survey Egham: 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 Egham 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 Egham, 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 Egham

Egham's housing runs from Victorian and Edwardian terraces around the town centre and Pooley Green to 1930s semis in Englefield Green, riverside cottages near Runnymede and the Thames, and postwar and modern estates further out. The high water table along the river floodplain, solid brick walls in older stock, and ageing render on interwar semis all contribute to persistent damp, rising damp and mould problems locally.

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 Egham we cover

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

Common damp problems in Egham homes

Riverside flooding around Runnymede and Egham Hythe

Properties near the Thames and Runnymede meadows sit within a known flood zone, and Egham Hythe's low-lying streets have seen repeated surface water incursion. Saturated ground raises the water table against foundations, driving persistent rising damp, tide-marked plaster and musty smells in ground floor rooms long after any visible flooding has receded.

Solid wall Victorian terraces near the town centre

Terraces around Egham town centre and Pooley Green were built with solid brick walls and no cavity, relying on breathable lime renders that later owners often covered with modern cement or gypsum. This traps moisture within the wall, causing damp patches, blown plaster and black mould in corners, particularly where original chimneys have been capped without adequate ventilation.

Interwar semis and student lets in Englefield Green

Englefield Green's 1930s semis often have ageing pebbledash render, cracked pointing and outdated guttering that let water track behind external walls. Nearby, high-turnover student rentals serving Royal Holloway frequently suffer condensation mould on windows and in bathrooms, driven by overcrowding, drying laundry indoors and extractor fans that landlords have neglected to maintain.

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 Egham

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 Egham.

Frequently asked questions

How much does a Damp, Mould and Water Damage Assessment in Egham 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 Egham?
Yes. We visit properties across Egham 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 Egham

Leak detection

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

Structural drying

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

Mould removal

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

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