Damp Proofing in Croydon — Verified Specialists

Quick answer

7 verified damp proofing specialists are based within 25 miles of Croydon, and 2 more cover the area from further away. The nearest is Amodeus Ltd t/a Uk Mould Removal, based in Croydon, Greater London — about 2 miles from Croydon.

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Is it mould, condensation or something else in Croydon? A survey tells you which before you pay for a fix.

Specialists offering damp proofing near Croydon

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Based near Croydon

Amodeus Ltd t/a Uk Mould Removal

Croydon, Greater London2 miles away

My name is "Mouldy" Paul. I have retired once, but set up this business primarily for my son, Peter. Trained by The National Flood School to adhere to IICRC regulations (only internationally recognised course) on how to remove damp and mould, in accordance to Health and Safety and COSSH. Peter has attended training by myself and attended courses on damp removal. Accredited by Safecontractor and SMAS to PAS 91 level, but the accreditation we hold with Which? is one we are most proud of. Peter does the mould removal along side my niece. My wife assists with painting and my cousin also being involved in the business, makes it truly a family affair. We have contracts with countless letting agencies, housing associations and even a museum. We ask for images to assess the cost and provide our quotation. If we are rewarded with the job, we would also carry out a free damp survey on the day of the mould remediation. An easy to read detailed report would highlight why mould exists and offer recommendations on how to prevent mould returning, all free of charge.

  • ✓ Insured
  • ✓ Awaab's Law

KC Home Solutions ltd

Crawley Down, Crawley, West Sussex18 miles away

Established in 2023, our family-run property maintenance business brings over 20 years of industry experience to every job. We provide comprehensive property maintenance across London, Surrey, Kent, and Sussex. Fully insured with SafeContractor accreditation, we specialise in expert damp and mould treatments. Our four-step mould treatment process is highly effective because it targets mould at the source. We use biocidal products, which are specially formulated to kill mould spores completely and prevent regrowth, far more effective than home remedies like apple cider vinegar or shop bought products containing bleach, which may clean the surface but cannot penetrate deeply or stop mould from returning. We do more than treat visible mould. Our team is trained to identify and address the underlying cause, helping to prevent the issue from returning. As part of this process, we assess the property both internally and externally to determine whether remedial work is required. This may include: Improving ventilation systems ​Addressing penetrating damp Resolving DPC issues

  • ✓ Insured
  • ✓ Awaab's Law

City Damp Proofing Ltd

Enfield, Greater London20 miles away

With Over 35 Years Experience, Offering Free Quotes & Fully Insurance Back Guaranteed we undertake all works with our same unbeatable customer service & professionalism, and pride ourselves on our reputation for high standards in both work and customer care. City Damp Proofing Limited believe in 'quality' not 'compromise'. City Damp Proofing Ltd takes great pride in quickly and efficiently diagnosing, and fixing your problems, with minimum fuss and disruption, delivering outstanding results time and time again.

  • ✓ Insured

Also cover Croydon

Promoted

Quoins Damp Surveyors

Covers Croydon · based in Bishop's Stortford, Hertfordshire35 miles away

Quoins Damp Surveyors provides independent damp and mould investigations for homeowners, buyers, landlords, letting agents and property professionals across Hertfordshire, Essex, London and surrounding areas. With extensive experience in building maintenance and remedial work, I investigate the causes of damp, mould and moisture damage and provide clear, practical advice on the next steps. Surveys include internal and external inspections, moisture readings, thermal imaging, humidity checks and an assessment of ventilation where appropriate. A written report explains the findings, likely causes and recommended remedial measures. I also offer drone roof inspections and aerial property photography to help identify visible defects in roof coverings, gutters, chimneys and other areas that are difficult to inspect from ground level, subject to suitable weather and safe flying conditions. Where required, remedial work can be quoted separately through Quoins Building Services. Damp surveys start from £300. Please contact Edmund Harrison to discuss your property and arrange an inspection.

  • ✓ Insured
  • ✓ Awaab's Law

Hertford Drylining Ltd

Covers Croydon · based in Great Hormead, Hertfordshire40 miles away

Here at Hertford Drylining we are a proud family-run business, known locally for our fantastic service. We will arrange a visit so we can assess the damp issue and provide a quote for the works that need doing. This visit is free of charge. We cover London and the surrounding areas, and with our office in Great Hormead we also cover all areas of Hertfordshire. Main services (but not limited to): • Rising Damp Treatment • Penetrating Damp Solutions • Condensation Control • Waterproofing If you require any services that are not listed above, please enquire today to see how we can help you. Please contact us on 01992 271225, info@hertforddrylining.com or visit our website www.hertforddrylining.com We look forward to hearing from you.

  • ✓ Insured

Qualifications in Croydon: Of the 9 specialists listed, 2 are Property Care Association (PCA) members, 2 hold the CSRT (Certified Surveyor in Remedial Treatment) qualification and 9 have verified insurance.

What damp proofing does — and doesn’t

Damp proofing is the remedial work once the cause is known: a damp-proof course injected or replaced, tanking or membranes for below-ground walls, or fixing the water source — a gutter, render or flashing — so it stops entering the wall. In Croydon, as elsewhere, the most common “damp” is condensation, which no damp-proof course will fix.

So ask any specialist for the survey findings in writing before agreeing a treatment, and check whether they are CSRT-qualified or PCA members.

Condensation or rising damp? How to tell the difference →

In force for social housing in England since 27 October 2025; the private rented sector extension comes under the Renters' Rights Act 2025, with no confirmed date. Read the Awaab’s Law guide →

Damp Proofing near Croydon

Croydon damp proofing: local answers

How many verified damp proofing specialists cover Croydon?
7 verified damp proofing specialists are based within 25 miles of Croydon, and 2 more cover the area from further away.
Who is the nearest verified damp proofing specialist to Croydon?
Amodeus Ltd t/a Uk Mould Removal, based in Croydon, Greater London, is the nearest — about 2 miles in a straight line from the centre of Croydon.View Amodeus Ltd t/a Uk Mould Removal's profile →
What qualifications do the damp proofing specialists covering Croydon hold?
Of the 9 specialists listed, 2 are Property Care Association (PCA) members, 2 hold the CSRT (Certified Surveyor in Remedial Treatment) qualification and 9 have verified insurance. Credentials are checked by MouldPros before a listing goes live and shown on each profile; an independent survey is worth most when the surveyor isn't also the firm selling the treatment.About damp proofing →
What kind of damp problems are common in Croydon?
Croydon's rental market is built on inter-war and post-war suburban semis, 1960s–70s town-centre blocks, and — distinctively — a large wave of office-to-residential conversions delivered under permitted development rights. Those conversions frequently have single-aspect layouts and minimal purpose-designed ventilation, making condensation mould a recurring complaint, while the older suburban stock sees damp concentrated in poorly maintained additions and flat-roofed extensions. Croydon has one of England's largest concentrations of office-to-residential conversions.

General questions about mould and damp → read the FAQ · About damp proofing