Expert Japanese Knotweed Removal In Llanelli, Carmarthenshire And Throughout South Wales

Need help getting rid of Japanese Knotweed? We are experts in the removal of Japanese Knotweed and cover Llanelli, Carmarthenshire and most of South Wales. Get in touch today for your free, no obligation Japanese Knotweed survey within 48 hours.


We measure ourselves using KPIs for each stage of the process and we believe we are the best!

Call us now on 0800 634 9275

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    Is your property in Llanelli suffering with Japanese Knotweed ?

    For expert Japanese Knotweed Removal in Llanelli, Carmarthenshire and South Wales, Clearsafe Knotweed is a specialist with over 15 years of experience serving homeowners and buyers as well as construction companies and property developers.

    We offer our services to clients across the whole of South Wales and cover all areas of LLanelli and Carmarthenshire including Trostre, Morfa, Stradey, Cwmbach, Sylen and Panteg.

    We can carry out initial surveys and treat knotweed infestation and growth using environmentally friendly methods whenever it is possible to ensure no further harm to your property or the surrounding environment.

    Our clients are mainly homeowners, buyers and sellers alike, who are in dire need of help with an infestation of Japanese Knotweed as the presence of knotweed on your property can be extremely hazardous, causing structural damage to foundations, walls, even driveways and other areas in and around the property, possible even creating third party and boundary issues.

    This can be very serious, potentially disrupting a house move or mortgage approval and even causing a property chain to break.

    We have a team of trained experts with years of experience in dealing with all kinds of knotweed issues and infestations in all kinds of settings both domestic and commercial and our team of professionals can even offer on-site advice and training to customers that need it.

    Treating your property in Llanelli 

    Here at Clearsafe we know every Japanese Knotweed problem is unique. We asked our lead surveyor James for his recollections of his last treatment in Llanelli.

    “We were called to survey a large well established Japanese Knotweed infestation that had rendered two thirds of a garden at a terraced property unusable.

    The infestation presented in the entire northern-most 8 metres of the rear garden.

    The previous owners had fenced off this portion of the garden and resigned themselves to never using this area in future.

    When the house was sold the buyer employed us to manage the infestation with the intent of being able to use the area again in a few years.

    The buyer was really concerned that the knotweed was starting to grow through the fence and threatening to render the only usable garden area left unusable.

    We put a 5-year management plan in place with the first treatment  successfully applied in September.

    Following a survey visit in April no regrowth had occurred in the usable area of the garden and the regrowth in the heavily infected area was around 20% of the total growth of the previous season.

    We believe that the previously unusable area will be ready to use again by April 2024 following another successful treatment due in September 2023.

    The client is overjoyed with the progress so far, as are we.”

    Based on 26 reviews
    Elizabeth Carnevale
    Elizabeth Carnevale
    February 25, 2024
    Highly recommend. I enquired with Clear safe in the evening and James went down the morning the next day to survey the property. He then produced an extensive survey report for us free of charge. Couldn’t have been more helpful!
    R Davies
    R Davies
    February 14, 2024
    I've just conducted a knotweed/ invasive plant survey from James at Claresafe. I'm so impressed with the level of service, knowledge, skill and care of these guys. James was fantastic, he even went to the neighbouring properties to ensure there were no invasive plants there as well. Just above and beyond my expectations. Delighted with the service. Highly recommend for total piece of mind when buying a property. Plus, i couldn't believe the price! Amazing value for money????. 10 out of 10 service all round. Thanks so much James
    Grace Gordon
    Grace Gordon
    February 2, 2024
    Highly recommend these guys. Following on from my initial call to CLEARSAFE KNOTWEED, James arrived at the arranged time. We walked the garden and he identified the plants and the knotweed. I felt relaxed in his company as even though very professional, his friendly demeanor made this company easy to talk to. The report was written up and a management plan put in place within a few days as promised. Massive thanks to you for taking the knotweed stress away from selling my house!
    Julie Edwards
    Julie Edwards
    February 1, 2024
    I can’t speak highly enough about the service we were given by Clearsafe. At short notice and working to our deadline, James explained how the system worked and patiently worked through my questions and concerns. We felt confident to go ahead with them. Within a week I had a detailed management plan and an insurance-backed, long term guarantee in my possession. I think that we made the best possible choice of contractor and would recommend Clearsafe without hesitation.
    Victoria Hicks
    Victoria Hicks
    February 1, 2024
    James went above and beyond supporting us in getting our mortgage accepted to proceed on a property, which had a significant amount of Knotweed on the neighbouring land. He worked with us and the builder to ensure we could proceed in the purchase. Also provided us with peace of mind. A true expert!
    Victoria Warwick
    Victoria Warwick
    January 31, 2024
    From the off, James was incredibly helpful and open with communication, making the process run extremely smoothly. The team communicated excellently with neighbours to explain the process and any possible restrictions. It was not only my property that benefited from James and the teams expertise. Would highly recommend.
    Ross Dixon
    Ross Dixon
    January 25, 2024
    Excellent customer service from James, very thorough, and detailed treatment plan. Thank you!
    Ceri Bater
    Ceri Bater
    July 11, 2023
    Very efficient,honest and proffessional service.Thanks for acting so promptly.
    Monica Caddy
    Monica Caddy
    April 27, 2023
    Incredibly knowledgeable and helpful. Went over and above in the advice and support I received. I would 100 % recommend these..
    James Stevenson and James Edwards
    James Stevenson and James Edwards
    Our two lead surveyors

    We can provide you with:

    • A free Japanese Knotweed survey, usually within 48 hours
    • A survey report and quote
    • A Japanese Knotweed removal and management plan
    • An insurance backed guarantee
    • A Japanese Knotweed treatment programme
    • Development advice onsite from a construction professional across South Wales
    • Onsite advice, training and materials for construction companies


    Japanese Knotweed Removal Llanelli
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