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JML Damp Proofing Solutions

9.96/10

Barnsley

Checkatrade member since November 2025

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

Write a review

9.96 /10

Based on 16 reviews over the past 12 months

Quality of work

9.94

Reliability

10

Communication

9.94

Reviews (16)

  • 10

    Damp proofing

    Posted 26 April

    James was very friendly and responsive. The work was completed quickly and efficiently Vey pleased to work with James
    Verified reviewer
    Job location: DN6
  • 10

    Honestly the best

    Posted 25 April

    So after being let down on the day by another trader I was put in contact with this bloke, he came was very friendly and helpful we managed to come to an agreement an the next day he sent one off his plasters round an job got done stayed till late to get it all done for me, I can't explain how grateful I am to em both, 2 lovely reliable men who I wud recommend to anyone an the job itself was spot on, nice clean and tidy after as well, proper looked after if I do say, honesty can't thank em enough.
    Verified reviewer
    Job location: S71
  • Jane M
    9.67

    Woodworm treatment

    Posted 07 April

    Workers polite and informative, job completed quickly and as scheduled. any problems will be dealt with under 10 yr ceriificate.
    Verified reviewer
    Job location: HD8
  • Jordan H
    10

    Fixed sinking floor

    Posted 05 April

    Second time using, another great experience. Came and assessed the work needed to be done and it was completed within a week. Replaced 3 timber joists, full woodworm treatment, and levelled the floor to allow for new laminate to go down.
    Verified reviewer
    Job location: S6
  • Anthony D
    10

    Wood treatment in loft

    Posted 20 March

    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 16 March

    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

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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