Our Team

The Japanese Knotweed Plus Ltd team

We are Japanese Knotweed experts in Greater Manchester and throughout the North West. We provide professional service in the identification and treatment of Japanese Knotweed, Giant Hogweed, Horsetail Fern and other invasive species.

Japanese knotweed experts



The members of our team are fully qualified to deal with Japanese Knotweed and other invasive plants.

  • Certified by The Property Care Association (PCA) and hold certificates of “Surveyor in Japanese Knotweed”.

Japanese knotweed surveyor

  • Fully certified by City & Guilds to apply pesticides at land and aquatic areas by both spraying and injection (qualifications PA1, PA6, PA6AW and PA6INJ, City & Guilds, level 2).

City and Guilds Level 2

  • Certified by City & Guilds to carry out building work (qualification of advanced craft in brickwork, City & Guilds, level 3).

City and Guilds Level 3

About Japanese Knotweed Plus Ltd in brief

The two co-founders of the company have different working backgrounds and skills but possess a strong understanding of the necessity to combat highly invasive and destructive Japanese Knotweed and other species. The academic approach of one of the co-founders will contribute to the precise assessment of the risks of invasive species at the sites of potential clients and preparation of high quality survey reports, offering highly efficient treatment options. Extended experience of working with chemicals, with a strong understanding of hazard for humans and environment will ensure high safety standards at treatment sites and minimise environmental impact. The other of the co-founders possesses a wealth of experience and qualifications in the building industry, meaning he is therefore able to assess any structural damage to your property and recommend the best course of action.

We are trained to the required industry standards, however, we undertake to make sure that we are up to date with continuous training in order that we are then able to offer up to date advice.

Japanese Knotweed Plus Ltd is based in Oldham, Greater Manchester and our services cover the North West of England.

Have a problem with Japanese Knotweed or other invasive weeds? We are happy to help.

Call us now: 0161 883 0666