Expert Japanese Knotweed Removal In Monmouth And Throughout South And West Wales

Need help getting rid of Japanese Knotweed? We are experts in the removal of Japanese Knotweed and cover Monmouth, Monmouthshire and all South and West Wales. Get in touch today for your fast, free, no obligation Japanese Knotweed survey.

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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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    Does your home or property in Monmouth have an issue with Japanese Knotweed ?

    At Clearsafe Knotweed & Bamboo we have nearly 20 years experience of treating and removing invasive weeds of all kinds and are experts in the safe and cost effective removal of Japanese Knotweed.

    We treat Japanese Knotweed in all kinds of domestic and commercial settings and work on sites and infestations of all sizes.

    Our clients include homeowners and potential buyers to commercial organisations such as property developers, construction companies, councils and water services with all of our friendly and professional staff trained to the highest industry standards.

    We are committed to using environmentally friendly methods wherever possible and as full PCA ( Property Care Association ) members and Constructionline registered you will have full peace of mind knowing that your property is in the safest of hands. We also offer full insurance backed guarantees on all treatment and management plans that we provide.

    As with any invasive weed acting quickly is the key to keeping costs low and preventing further spread which is why we aim to visit you within 48 hours wherever possible with a free, no-obligation initial survey, quote and treatment plan to get your knotweed problem under immediate professional management.

    Japanese Knotweed Issues

    Japanese Knotweed was first introduced to these shores from East Asia in the nineteenth century when it was imported to Kew Gardens in London.

    As it became popular as a sturdy and quick growing plant that people began introducing to their gardens it started to spread beyond it’s boundaries as gardeners who wanted to remove the plant from their gardens would just discard it in surrounding areas.

    Now considered an invasive, non native species it is listed as a prohibited invasive species under acts like the Wildlife and Countryside Act of 1981 with it now being an offence to cause it to grow in the wild.

    Japanese Knotweed has an incredibly sturdy root network ( rhizomes ) that can can quickly and aggressively spread far from the plant and penetrate surrounding areas and properties.

    If left untreated the rhizome can push up and penetrate any weaknesses in surrounding drives, walls, concrete structures, even foundations with the potential of causing extensive legal issues if ignored and allowed to spread.

    Professional advice and fast action to get the infestation under management straight away is imperative as soon as possible if knotweed becomes an issue on your property to ensure no further spread or costs are incurred.

    Japanese Knotweed removal in Monmouth

    Although discovering Japanese Knotweed on your property can initially be quite worrying, with the right treatment and removal in a safe and efficient manner it need not become a larger and more expensive problem.

    With all invasive weeds, acting swiftly is the key and Japanese Knotweed is no different.

    Let our friendly and professional team take the stress out of your Japanese Knotweed issue by calling us today on 0800 634 9275 for a free, no obligation site visit, survey and quote.

    We come highly recommended and pride ourselves on the personal touch with all of our surveys conducted by one of our lead surveyors James and James and we will always be just a phone call away throughout the treatment and removal process so call us today on 0800 634 9275 and let us get to the root of your knotweed problem.

     

    “Having used various Knotweed contractors in the course of my career, using Clearsafe Knotweed to produce and implement treatment plans has been an absolute blessing. They’re really flexible and knowledgeable, especially around the planning and development process. Now that they can offer insurance backed guarantees, we will only use their services more and more.”

    Dan Madge, Developer

    EXCELLENT
    Google star 1Google star 2Google star 3Google star 4Google star 5
    Based on 61 reviews
    Posted on Google Google
    Colin Fox profile picture
    Colin Fox
    August 13, 2026
    Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
    Responded to my email query within 24 hours. James called to my property and explained clearly what needed to be done. Totally professional and helpful without wanting to charge me for work that didn't need doing. Excellent.
    Posted on Google Google
    owen emanuel profile picture
    owen emanuel
    August 6, 2026
    Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
    Excellent service, highly recommend. I had a letter from a neighbour concerned there was a canopy of knotweed on our border coming from my side. I contacted Clearsafe after work looking to book an assessment and James kindly said he’d pop over that evening! James quickly confirmed it was not knotweed, was likely a fruiting vine and sure enough found some small fruits. He kindly went with my neighbour to assess the border from their side also and confirmed there was no knotweed. He explained the differences in the stem and leaves and what to look for. Incredible service, professional and friendly. It was incredibly stressful thinking there was knotweed but James was very kind, knowledgeable and reassuring. Highly recommend.
    Posted on Google Google
    Emily Preece profile picture
    Emily Preece
    August 3, 2026
    Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
    We are in the middle of purchasing a property and it was brought up in the survey that JKW was likely to be present. We contacted several JKW specialists in the area. Clearsafe went above and beyond. In a matter of hours they had identified the plant and offered invaluable information, advice and support to help us progress with our sale as well as providing us with excellent quotations. I will not be hesitating to use or recommend this company in the future.
    Posted on Google Google
    stewart harrad profile picture
    stewart harrad
    July 15, 2026
    Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
    James and his team have been faultless and have supported me on every level with a knotweed issue. I would not hesitate to recommend them.
    Posted on Google Google
    Megan Smith profile picture
    Megan Smith
    July 9, 2026
    Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
    We’re in the process of putting our house on the market and concerns were raised as to whether some weeds in the garden were knotweed. Contacted James who requested photos. He came back to me within an hour in between other jobs and was able to not only confirm it wasn’t knotweed but tell me exactly what the weeds were. Really appreciated his friendly but professional approach and quick responses. Would highly recommend.
    Posted on Google Google
    Helen Roche profile picture
    Helen Roche
    July 6, 2026
    Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
    This company has been brilliant, I am so impressed with the service and knowledge of James. His work is meticulous and highly organised. Highly recommend for any who is in need of Bamboo removal! Thankyou James?
    Posted on Google Google
    Sam Worley profile picture
    Sam Worley
    June 14, 2026
    Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
    Needed bamboo removed at front of property. James visited quickly, provided a comprehensive quote and then carried out the removal to an excellent standard
    Posted on Google Google
    Colin McCabe profile picture
    Colin McCabe
    May 30, 2026
    Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
    Had a bamboo patch in the garden out of control. Phoned up, sent a video of the area and within weeks it’s all been sorted. Credit to the lads, they were on time and put a shift in even when the sun was on full beam. Will definitely be recommending you to friends and family. Thanks again
    Posted on Google Google
    Sarah Nalletamby profile picture
    Sarah Nalletamby
    May 22, 2026
    Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
    Excellent service. Spoke by phone, sent photo and had immediate confirmation of no knotweed. Thanks. Would certainly recommend.
    Posted on Google Google
    Maddox Niilo H profile picture
    Maddox Niilo H
    May 20, 2026
    Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
    Highly recommend. The guys did a fantastic job taking down an entire wall of overgrown bamboo. They worked quickly and has a freindly demeanor.
    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

     

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