Japanese Knotweed Removal in Berkshire
County-wide surveys, herbicide programmes and full excavation for homeowners, landlords, developers and public bodies across Berkshire. Send photographs for free species confirmation; a professional on-site survey with a written report starts from £250 and is credited against the works if you proceed.
Fast site visits
Surveyors covering Berkshire and neighbouring counties.
10-year guarantee
Insurance-backed and transferable on sale.
£10m liability cover
Licensed carrier disposal on every excavation.
Why knotweed spreads in Berkshire
The Thames and Kennet corridors plus the Great Western main line spread knotweed throughout Berkshire. Transaction volumes in the Thames Valley are high, so most local instructions arrive late in a sale after a mortgage valuation has flagged the plant.
Main local pressure: Thames and Kennet corridors plus GWR embankments.
Towns we cover in Berkshire
Typical Berkshire pricing
Herbicide programme
From £1,500
3–5 year treatment with monitoring and guarantee.
Hybrid excavation
From £4,000
Partial dig plus follow-up treatment.
Full excavation
From £8,000
Complete removal with licensed disposal.
Full breakdown in our cost guide, the excavation vs herbicide comparison and our contractor buyer’s guide.
Other counties we cover
Free photo identification in Berkshire
Same-day species confirmation from your photographs. On-site professional surveys from £250.