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JML Damp Proofing Solutions

9.87/10

Barnsley

£1,000 guarantee T&Cs apply

Checkatrade member since November 2025

Skills

  • Condensation Control
  • Damp Investigation
  • Damp Survey
  • Dry Rot Treatment
  • Emergency Damp Proofing Service
  • Mould Control
  • Penetrating Damp Treatment
  • Rising Damp

Customer Reviews

Write a review

9.87 /10

Based on 30 reviews over the past 12 months

Quality of work

9.83

Reliability

9.87

Communication

9.9

Reviews (30)

  • 9.33

    Rising Damp

    Posted 4 days ago

    DPC and Plastering

    James and his team were great. He was very through when he came to assess the damp issues and laid out clearly what needed to happen. A DPC was out in, areas of damp were taken back to brick, tanked and plaster-boarded. The whole room was then plastered throughout. Great job all round.
    Job location: S75
    Katie P
  • 9

    Damp Investigation

    Posted 21 October

    Excellent job

    Very happy with the work completed. Cleaned up well after himself.
    Verified reviewerJob location: WF4
  • 10

    Damp Proofer

    Posted 08 October

    Best out of 5 other quotes!!

    James and the team was very knowledgeable and professional!! Treated my full living room for rising damp, very good quality and very well mannered team! Would definitely use them again and highly recommend them to everyone… Thanks James
    Verified reviewerJob location: S71
  • 9.33

    Penetrating Damp Treatment

    Posted 06 October

    New DPC, at the house, fixes issues with plaster and joists.

    James was excellent in identifying the issues and after looking at the job the quote was done quickly and arranged for the work to be completed the following week. His team are friendly and were easy to have around The work was excellent and
    Job location: S26
    Seth B
  • 10

    Damp Investigation

    Posted 04 October

    Great service

    Great advice and service , didn't do any work that was unnecessary and put my mind at ease wit the profession workmanship carried out . I would definitely use again and I'll certainly recommend to people .
    Job location: S72
  • 10

    Damp Proofer

    Posted 04 October

    Excellent service

    ⭐⭐⭐⭐⭐ Absolutely fantastic service from start to finish. The team were extremely professional, friendly and reliable throughout. They explained everything clearly, arrived when they said they would, and completed all the work to a very high standard. I’m really impressed with the quality of the workmanship and attention to detail. I wouldn’t hesitate to recommend this company to anyone looking for a professional and trustworthy service. Excellent job!
    Verified reviewerJob location: S72

Photos

Company Info

Owner

Ms Jennifer Barker

Sole Trader

1 years on Checkatrade

VAT Registered

No

24 Hour Call-outCommercial WorkDomestic WorkFree EstimatesInsurance Work Undertaken

JML Damp Proofing – Protecting Homes for Over 25 Years


With more than 25 years of specialist experience, JML is a trusted, family-run damp proofing company dedicated to protecting homes and businesses from damp, moisture, and structural damage.


We pride ourselves on delivering reliable, long-lasting solutions using proven techniques and high-quality materials.


Our team of experienced professionals provides a full range of services, including damp proofing, timber treatment, condensation control, waterproofing, rendering and property surveys.


Every job is carried out with care, honesty, and attention to detail—ensuring your property stays dry, healthy, and structurally sound.


At JML, customer satisfaction is at the heart of everything we do. From initial assessment to project completion, we offer clear communication, expert advice, and workmanship you can trust.


JML – Keeping your property protected, for today and the years ahead.

This trade passed up to 12 Checkatrade vetting checks

Member since November 2025

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