Specialists in the removal and treatment of Japanese Knotweed

About our company

Japanese Knotweed Specialists are one of the UK’s leading contractors and consultants in the control, treatment and removal of Japanese Knotweed and other Invasive Weeds.

We offer our services nationwide through local teams supported with our bespoke innovative field based software to deliver the very best service. Adam Brindle, who founded the company has focused on offering robust and reliable services whilst delivering value for money through problem solving and innovation.

We are proud members of the Property Care Association’s (PCA) ‘Invasive Weed Control Group’ (IWG) which ensures you receive the industry’s leading solutions to a high standard and all from an audited contractor.

The PCA is the only approved and respected governing body of the Japanese Knotweed and Invasive Weeds Industry, they have the support of many approved trade bodies such as SafeContractor, Constuctionline, Trustmark, and many others.

Our 5 and 10 year guarantees are PCA and RICS approved and are accepted by many mortgage companies. Our guarantees can also be backed by an optional GPI insurance policy, giving you peace of mind.

Our Experts

  • Adam Brindle
    MD, Commercial Surveyor (CSJK)
  • Richard Sapsford
    Invasive Weed Surveyor (CSJK)
  • Andrew Gould
    Landscaping Manager
  • Paul Conley
    Operations Manager
  • Michael Wheals
    Trainee Surveyor

Our 5* service focuses on…

  • Providing: Providing a tailor-made approach to tackling Japanese Knotweed – beginning with an initial site survey followed by a site survey report, expert analysis, monitoring and a professional treatment program
  • Reviewing: Continually reviewing the safety, efficiency and sustainability of our treatment methods and processes
  • Achieving: Achieving lasting customer satisfaction with our 5 and 10-year Insurance Backed Guarantees (IBG) and carefree warranties
  • Investing: Investing in specialist staff training programmes so we can deliver above and beyond
  • Managing: Managing our site procedures and industry accreditations to the PCA, BASIS, Trust Mark – for professional accountability and peace of mind

Our technology

Live minute by minute reporting allowing you to stay in control

Our bespoke sophisticated scheduling system has been designed to:

  • Mobilise our field teams
  • Empower our office support
  • Engage with our customers

The benefits for both us and our clients;

  • Saves a huge amount of time
  • Saves money which leads to lower costs for our clients
  • Saves on paper and therefore the environment
  • Fully transparent so you can see what we do and when we do it

We are here to make your life easier!


We’re keen to expand our existing partner network

If you’re looking to partner with a PCA contractor of the year, or looking to recommend a Japanese knotweed removal and management company to others, we’re keen to hear from you.

Whether you’re a sub contractor, estate agency, or just keen to know more, get in touch today.

Our Accreditations

Sectors We Work With