Is Cell Burial more cost-effective than off-site disposal?
Yes, particularly on larger sites. Cell burial keeps all works on site, which can help simplify logistics and reduce potential
Cell Burial
Will the buried cell affect future development?
The cell must remain undisturbed, so it’s placed in areas not planned for future digging or construction. If that changes
How deep does the buried material need to be?
Knotweed‑affected soil is typically sealed at a minimum depth of at least three metres, depending on ground conditions and future
What documentation do you provide?
You’ll receive a full PCA-compliant report, including drawings, photos, burial depth, GPS location, and a 10-year warranty where applicable. Optional
Where can cell burial be used?
Cell burial may be appropriate on sites where invasive species like Japanese knotweed need to be contained, particularly larger sites