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JML Damp Proofing Solutions

9.97/10

Barnsley

Checkatrade member since November 2025

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Services

  • Condensation Control
  • Damp Investigation
  • Damp Survey
  • Dry Rot Treatment
  • Emergency Damp Proofing Service
  • Mould Control
  • Penetrating Damp Treatment
  • Rising Damp
  • Structural Water Proofing
  • Timber Treatment
  • Woodworm Treatment

Customer Reviews

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9.97 /10

Based on 12 reviews over the past 12 months

Quality of work

10

Reliability

10

Communication

9.92

Reviews (12)

  • Anthony D
    10

    Wood treatment in loft

    Posted 3 days ago

    Came on time no fuss got on with job explained how work was going to be carried out and efficiently did it
    Verified reviewer
    Job location: S64
  • Jordan H
    10

    Timber Joist Replacement

    Posted 6 days ago

    Quality and reliable work from JML, fit two new timber joists for us at a competitive price. Will 100% use again.
    Verified reviewer
    Job location: S6
  • Chris J
    10

    Very reliable tradesman!

    Posted 30 January

    John was fantastic from start to finish, from the moment he stepped in my house to quote, it was refreshing to listen to a tradesmen not want to put the wool over my eyes and take all my money, he explained what needed doing and what didn't. After accepting the quote, he then completed the job into days a week later to an excellent standard, the difference this has made go my house in such a short time has been amazing, it feels warmer and drier instantly which is fantastic, would definitely recommend his company go anybody suffering with damp issues
    Job location: OL2
  • 10

    Damp course

    Posted 05 January

    Jml completed a full damp proofing course Clean respectable reliable Fully recommend
    Verified reviewer
    Job location: S71
  • 10

    JML Dam Proofing Solutions review

    Posted 04 January

    Brilliant. Great Company. turned up on time, worked really hard and didn’t leave any mess. The job was perfect and has cured the damp issues that had plagued the property for years. Can’t recommend enough.
    Verified reviewer
    Job location: LL75
  • 10

    Professionalism at its finest

    Posted 04 January

    Professional service from start to finish, highly recommend this company 👍
    Verified reviewer
    Job location: WF7

Photos

+108

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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