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Roydon · CM19 5

Damp, Mould & Leak Specialists in Roydon

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

Call 020 3051 8478Request a survey
★★★★★ 4.9 from 18 Google reviews · trusted by Roydon homeowners, landlords & property managers
Quick answer: If you have damp, mould or a suspected water leak at a property in Roydon, 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.
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Damp, mould & leak services in Roydon

Roydon's housing runs from timber-framed and weatherboarded cottages around the High Street and church, through Victorian and Edwardian terraces near the railway station, to 1930s semis, farmhouse and barn conversions on the village fringe, and newer riverside apartments at Roydon Marina Village. Sitting low in the Stort and Lea valleys with a high water table, this mix of solid walls, ageing timber and floodplain building brings persistent rising damp, penetrating leaks and condensation mould.

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 Roydon we cover

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

Common damp problems in Roydon homes

Weatherboarded cottages along the High Street and church end

Many of Roydon's older cottages have timber frames, lath and plaster, and weatherboard cladding that was never designed to be sealed with modern paints or cement pointing. Trapped moisture behind boarding leads to timber decay in sills and joists, while solid brick sections with no damp proof course draw rising damp from the village's naturally wet, low-lying ground near the river.

Victorian and Edwardian terraces near Roydon station

The terraced rows built for railway workers near the station have solid nine-inch brick walls with no cavity, single-glazed bay windows, and original slate roofs now well over a century old. Penetrating damp through worn pointing and cracked render is common, and poorly ventilated bay window reveals and chimney breasts regularly develop black mould in winter.

Riverside homes near the Stort, Roydon Marina Village and Nazeing Marsh

Properties close to the River Stort and the marina, including newer apartments and older cottages on Marsh Lane, sit on low, flood-prone ground with a high water table. Groundwater intrusion through floors and foundations, flat roof leaks on newer builds, and condensation from restricted airflow in flood-resistant refurbishments all contribute to recurring damp and mould problems.

What our customers say

★★★★★

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

★★★★★

Was lovely working with the team and they did a fantastic and quick job to get all the mould out of my bathroom. Very much looking forward to working with them on other projects around my house!! Thank you for everything and shout out to Karim for being so sweet!

Mariama, 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 Roydon

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

Frequently asked questions

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