Reviews

  • 10

    Best building guys around!!

    Posted 21 May

    Excellent communication and information from the first phone call through to the completion of the work. Paul who came out to survey the property thoroughly explained what the damp problems were, and how they had been caused. He then guided me through what would be required, how this would be done, and how this would prevent an re-occurrence in the future. They were polite, and very effective. They completed work was to a very high standard. Thoroughly recommended !!
    Verified reviewer
    Job location: ME18
  • 10

    very happy customer with all the work i reccomend

    Posted 21 May

    Damp proofing in bay window. From start to finish Paul & team were knowledgeable, trustworthy and very clean workmen! Would recommend if you want a honest company.
    Verified reviewer
    Job location: BR8
  • Claire B
    10

    Fitting of new air bricks, damp proofing

    Posted 21 May

    Was very impressed, great communication and work completed to a high standard.
    Verified reviewer
    Job location: SE9
  • 10

    Damp proofing in bay window

    Posted 31 January

    Highly recommend Paul and the team. They were working on a property in my area when I approached them. Paul sent me a quote JNL were reasonable and completed the work 2 days later. Thankyou.
    Job location: TN13
  • 10

    Amazing work and fantastic team

    Posted 26 January

    From the outset, Paul was extremely helpful and knowledgeable and completely put my mind at ease. I had a very bad case of rising damp across the whole ground floor of my property. Paul’s inspection was extremely thorough and he took the time to explain everything clearly. The standard of him and his teams work was excellent, and they always left the property spotless at the end of each day. They were also incredibly flexible in working around my other tradesmen, which I really appreciated. I couldn’t recommend Paul enough - thank you so much!
    Verified reviewer
    Job location: SE10
  • 10

    Excellent all round!

    Posted 07 November 2025

    Paul and his team just completed some damp proofing and rendering in two separate locations where we had rising damp in our kitchen and conservatory. Paul was so helpful and so prompt when I first approached him to look at the job, which gave me confidence immediately. The whole team were incredibly polite and professional and they have done an excellent job. The communication, service and skill has been absolutely spot on - we would wholeheartedly recommend JNL. Thank you Paul, George, Sam and Bob!
    Verified reviewer
    Job location: BR7