About Us

Japanese Knotweed Management Company

Japanese Knotweed Management Company is a specialist invasive species contractor providing survey, control and eradication services for landowners, homeowners, developers and public bodies. We focus on the identification and management of the most common invasive plants found across Ireland and Northern Ireland, including Japanese Knotweed, Himalayan Balsam and Giant Hogweed.

Our approach is professional, evidence-based and tailored to each site. We begin with a detailed assessment to identify the extent of the infestation, then provide a clear plan outlining the safest and most effective method of treatment. This may include chemical treatment programmes, non-chemical removal, excavation strategies, and long-term monitoring. Our goal is always the same: to provide a practical, compliant and cost-effective solution that results in permanent invasive species control.

Why Choose Us?

• Experienced invasive species specialists
• Trusted by homeowners, developers and commercial clients
• Clear reporting and practical management plans
• Safe treatment methods aligned with best practice
• Fast response across Northern Ireland and Ireland

Japanese Knotweed Management Company is a trading name of Asbestos Management Company Ltd. While both services operate under the same experienced management, they are marketed separately to provide dedicated specialist support for invasive species and asbestos-related services.