About IVM – Japanese Knotweed Experts
IVM provides tailor‑made, fully guaranteed treatment programmes for Japanese Knotweed, Giant Knotweed, Hybrid Knotweed and Giant Hogweed. Every solution is designed around your site, your timescales and your budget.
As specialists in invasive weed control, Invasive Vegetation Management & Treatment Ltd (IVM) use the advanced IVM ‘FAST’ System — a scientifically developed approach that combines the latest research with modern application techniques to deliver complete control of Japanese Knotweed and related species.
Our directors bring over 95 years of combined experience in invasive vegetation management. Our operational team is led by highly experienced specialists who have managed large‑scale weed‑control programmes across the UK, ensuring every project benefits from exceptional technical knowledge, rigorous standards and professional oversight.
IVM has extensive experience working to construction schedules, development programmes and mortgage deadlines. All operatives are trained to high standards, are NRoSO members, and follow strict Health & Safety and environmental protocols.
As a registered and approved PCA (Property Care Association) contractor, IVM delivers bespoke Japanese Knotweed solutions for every client. No two sites are the same — and neither are our treatment plans.
We provide lender‑approved Knotweed Management Plans (KMPs) for residential and commercial properties. These documents are recognised by all major banks, building societies and mortgage lenders, enabling lending on affected properties.
All quotations, reports and recommendations are clear, transparent and easy to understand. With decades of experience supporting homeowners, surveyors and construction companies, we understand boundary issues, deadlines, budgets and the pressures that come with them — and we tailor our programmes accordingly.
Japanese Knotweed treatment is a specialist service that requires a specialist contractor. For effective, guaranteed control on residential or commercial sites, speak to the experts — Contact IVM.
With offices in Birmingham, the Midlands, Cambridgeshire and Oxfordshire, IVM provides nationwide coverage. As proud members of the Property Care Association (PCA), we ensure all surveyors carry the CSJK qualification, meeting the industry’s recognised standard for Japanese Knotweed assessment.
IVM also offers affordable, guaranteed Japanese Knotweed treatment programmes for residential properties, with flexible payment options and no minimum charge. Learn more at IVM Residential.
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