Mould & Damp Specialists in Cardiff
Verified mould, damp, and ventilation contractors serving landlords in Cardiff and the surrounding area. All listings manually reviewed.
Quick answer
MouldPros lists verified mould and damp specialists in Cardiff — 12 specialists currently listed. Every contractor is manually reviewed. Landlords can search by service type and contact specialists directly — no commission, no middlemen.
Mould & Damp Specialists in Cardiff
Search all →PRBG Environmental
Pontypridd, South West; Wales · CF37 1AA
Professional mould inspection, safe removal and long-term prevention solutions across Cardiff, Newport, Swansea and South Wales areas. Addresses underlying moisture problems to prevent mould recurrence. Expertise in roofing retrofit, ventilation systems, condensation control and full mould remediation.
View profile →Home Shine Services
Cardiff, Wales · CF24 3EE
Professional mould removal service covering Cardiff, Newport, Penarth, Barry, Bridgend, Pontypridd and South Wales. 5-star rated with experience in residential mould including black mould (Stachybotrys). Safe treatment methods, honest advice and fast communication via WhatsApp. Trusted by landlords and estate agents.
View profile →Mould Removal North West
Liverpool, Greater Manchester; North East; North West; Wales; West Midlands; Yorkshire · L1 1AA
Expert mould removal covering Lancashire, Greater Manchester, Cheshire and Liverpool. IICRC S520 compliant. Photo-based remote assessment avoids unnecessary visits. Fixed-price quotes, professional antimicrobial treatments, condensation control and ventilation advice. Detailed assessment report on completion.
View profile →Pure Maintenance UK
Daventry, East Midlands; East of England; Greater Manchester; London; North East; North West; Scotland; South East; South West; Wales; West Midlands; Yorkshire · NN11 4HN
UK's leading patented dry fog mould remediation company. Dewpoint Professional accredited. Non-toxic InstaPURE treatment kills surface, airborne and hidden mould spores without property destruction. 12-month guarantee with free return visits. Covers all of England, Scotland, Wales and Northern Ireland.
View profile →Mould Busters
Carshalton, East Midlands; East of England; Greater Manchester; London; North East; North West; Scotland; South East; South West; Wales; West Midlands; Yorkshire · SM5 3NP
Specialist mould investigation and air decontamination company covering the whole UK. Identifies moisture issues, assesses mould responsibility, identifies health hazards and provides detailed expert witness reports. Offers air decontamination and comprehensive remediation solutions.
View profile →Biohazard Cleanup Company
London, East Midlands; East of England; Greater Manchester; London; North East; North West; Scotland; South East; South West; Wales; West Midlands; Yorkshire · EC1V 2NJ
Leading national biohazard and mould removal specialist with over 20 years' experience. Available 24/7 with one-hour emergency response. HEPA air scrubbing, ozone purification, full decontamination and odour neutralisation. Works with housing associations, NHS facilities, councils and landlords.
View profile →ICE Cleaning
Sevenoaks, East Midlands; East of England; Greater Manchester; London; North East; North West; Scotland; South East; South West; Wales; West Midlands; Yorkshire · TN13 2BL
ICE Cleaning is a national specialist cleaning company offering Dewpoint-accredited mould remediation. With a lifetime guarantee, 9-stage treatment process, HEPA air scrubbing and industrial biocides, they serve landlords, housing associations and commercial properties across all UK regions. Fully aligned with Awaab's Law compliance.
Biohazard Cleanup Company (North Wales)
Wrexham, Wales
24/7 mould removal specialists covering North Wales including Wrexham, Bangor and Colwyn Bay. Full decontamination, HEPA air scrubbing and environmental restoration. Experienced team supporting landlords, housing associations and NHS facilities in Wales and neighbouring North West England.
View profile →Mould Removal North West (Wrexham)
Wrexham, Wales
IICRC S520 compliant mould removal covering North Wales including Wrexham, alongside Lancashire and Greater Manchester. PIV ventilation specialist. Honest, affordable advice on damp and condensation. Photo-based assessment, fixed-price quotes, detailed report on completion.
View profile →PRBG Environmental (Newport)
Newport, Wales
Professional mould remediation serving Newport, Cardiff, Swansea and all South Wales areas. Expert inspection identifying mould root causes. Ventilation solutions, condensation control and damp proofing to prevent recurrence. Works with housing associations, landlords and estate agents.
View profile →Home Shine Services (Newport)
Newport, Wales
Mould removal specialists covering Newport, Cardiff, Penarth, Barry, Bridgend and South Wales. Professional treatment including black mould (Stachybotrys) removal. Safe methods, honest advice, 5-star rated service. Fast WhatsApp communication with landlords and tenants across South Wales.
View profile →PRBG Environmental (Swansea)
Swansea, Wales
Professional mould inspection and removal specialists serving Swansea, Cardiff, Newport and surrounding South Wales areas. Long-term prevention solutions addressing moisture sources. Covers residential, commercial and social housing. Expertise in condensation control, ventilation systems and structural waterproofing.
View profile →Services Available in Cardiff
Awaab’s Law compliance in Cardiff
Private landlords in Cardiffmust investigate and fix damp and mould hazards within strict legal timeframes under Awaab’s Law. Having a verified local specialist on call is essential for meeting the 14-day investigation deadline.
Frequently Asked Questions About Damp & Mould in Cardiff
- How do I find a mould specialist in Cardiff?
- Search MouldPros for Cardiff — all listed specialists are manually verified. Filter by service type (mould remediation, damp survey, damp proofing, ventilation) to find the right contractor for your property.
- Does Awaab's Law apply to landlords in Cardiff?
- Yes. Awaab's Law applies to all private rented properties in England, including Cardiff. Landlords must investigate damp and mould reports within 14 days and complete remediation within 7 weeks of the original report.
- What types of damp are most common in Cardiff rental properties?
- Cardiff's rental stock includes a mix of housing types. Condensation mould is the most common problem in all UK rental properties, followed by penetrating damp in older terraced housing and rising damp in pre-1919 properties without adequate damp-proof courses.
- How much does mould removal cost in Cardiff?
- Mould removal costs vary significantly depending on the extent of growth and the treatment required. Surface mould treatment in a single room typically costs £150–£400. Extensive remediation involving plaster removal and replacement can cost £800–£3,000+. An independent damp survey (£200–£400) is the recommended starting point to get an accurate scope of works.
- Can a MouldPros specialist in Cardiff provide a written report for Awaab's Law compliance?
- Yes. Many MouldPros-listed specialists in Cardiff and the wider Wales area provide written inspection reports suitable for evidencing Awaab's Law compliance. Look for contractors with PCA accreditation or RICS qualifications, and confirm the written report format before booking.