Contact TCM Knotweed Services London

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Get in touch with our London team

Contact TCM Knotweed Removal London by completing this contact form, or you can call or email us directly using the information on this page..

Total Conservation Management (TCM) provide Japanese Knotweed control & management plans and removal solutions to clients in London and the surrounding areas.  Our knowledge and expertise ensure we are able to tackle any invasive weed infestation on residential or commercial land, taking fast action to eradicate the problem.  

If you are in London and think you have Japanese knotweed on your land or property but require an expert eye, please send us an image - this can be attached via the contact form on this page. Our knotweed removal team will review your image and get back to you promptly with our findings, providing you with the most appropriate treatment options to safely remove the invasive plant from your location.  

Start your journey to being Japanese knotweed free with TCM Knotweed Services London.

Total Conservation Management Ltd (TCM)

124 Clare House,
Hawthorne Avenue,
E3 5PZ

0330 6781077

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Opening Times

  • Monday: 8:30am – 5pm
  • Tuesday: 8:30am – 5pm
  • Wednesday: 8:30am – 5pm
  • Thursday: 8:30am – 5pm
  • Friday: 8:30am – 5pm
  • Saturday: Closed
  • Sunday: Closed
Howard Downer


Howard Downer, AKA Dr. Knotweed, has over 20 years of experience as an Environmental Consultant and is regarded by his peers as one of the most knowledgeable people in the Japanese knotweed industry.

Follow Dr. Knotweed to hear about the latest developments regarding Japanese knotweed and the implications of infestation.

Latest Residential Case Studies

Homeowner Wishing To Sell  

Homeowner Wishing To Sell

Total Conservation Management (TCM) helped a homeowner wishing to sell his property but had Japanese knotweed in his garden.

Latest Commercial Case Studies

Soil Screening Project, Dorset  

Soil Screening Project, Dorset

Commercial property developers commissioned Total Conservation Management to remove Japanese knotweed from site in Dorset.

Brownfield Site, Glasgow  

Brownfield Site, Glasgow

TCM were commissioned by a Commercial company wishing to develop a brownfield site in Glasgow, Scotland.