Contact TCM Knotweed Suffolk

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Contact TCM

Contact our Japanese Knotweed Specialists at TCM by completing this contact form, or you can call or email us directly using the information listed on this page.

TCM Knotweed Services provide Japanese Knotweed Removal Services in Suffolk and the surrounding areas.  If you suspect you have Japanese Knotweed on your property but would like confirmation, please send us an image which you can upload via this form. Upon receipt, one of our invasive weed experts will identify the plant in question and be in touch with you to discuss your treatment options. 

Start your journey to being Japanese knotweed free with TCM Ltd. We are one of the UK's top invasive weed removal experts, with many years experience in this field. Call for advice today.

TCM Limited

Unit 3, Gable End Courtyard,
Hall Street, Long Melford,
Sudbury, Suffolk,
CO10 9JT

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.

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