Japanese Knotweed Removal in Surrey
County-wide surveys, herbicide programmes and full excavation for homeowners, landlords, developers and public bodies across Surrey. 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 Surrey 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 Surrey
Knotweed follows the River Wey, the Wey Navigation and the South Western railway embankments through Surrey, then spreads into the mature garden plots that surround Guildford and Woking. With high property values, lender-ready documentation is usually the deciding factor in a Surrey instruction.
Main local pressure: Wey corridor, railway embankments and mature suburban gardens.
Surrey knotweed coverage map
Our surveyors work across the whole of Surrey. The map below shows the county we cover for Japanese knotweed surveys, herbicide programmes and excavation, where the main local pressure is wey corridor, railway embankments and mature suburban gardens.
Towns and surrounding villages
Every location marked on the Surrey map is served directly, including Guildford, Woking, Farnham, Epsom, Redhill, Camberley, Staines and Leatherhead — plus the villages, hamlets and rural parishes between them.
Towns and villages we cover in Surrey
Each town page has its own coverage map, local knotweed context and the villages and hamlets around it that our surveyors work in.
Japanese knotweed removal in Guildford
GU1, GU2 · Shalford, Merrow, Burpham, Compton
Japanese knotweed removal in Woking
GU21, GU22 · Horsell, Byfleet, Pyrford, Mayford
Japanese knotweed removal in Farnham
GU9, GU10 · Wrecclesham, Tilford, Elstead, Frensham
Japanese knotweed removal in Epsom
KT17, KT18, KT19 · Ewell, Stoneleigh, Tadworth, Ashtead
Japanese knotweed removal in Redhill
RH1 · Nutfield, Merstham, Salfords, South Nutfield
Japanese knotweed removal in Camberley
GU15, GU16 · Frimley, Bagshot, Sandhurst, Deepcut
Japanese knotweed removal in Staines
TW18, TW19 · Egham, Laleham, Wraysbury, Stanwell
Japanese knotweed removal in Leatherhead
KT22 · Fetcham, Great Bookham, Little Bookham, Ashtead
Typical Surrey 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.
Related invasive weed help for Surrey
Knotweed is rarely the only problem on a Surrey plot. The same crews treat running bamboo in Surrey gardens, giant hogweed on Surrey watercourses and Himalayan balsam along Surrey riverbanks. If you are mid-sale, start with what mortgage lenders require for knotweed and our property survey reports.
Species we treat in Surrey
- Japanese knotweed removal in Surrey — identification, treatment and excavation
- running bamboo removal in Surrey — rhizome excavation and root barriers
- giant hogweed removal in Surrey — safe removal of a burn-causing species
- Himalayan balsam removal in Surrey — riverbank and site-wide clearance
- horsetail (marestail) removal in Surrey — long-term control programmes
- unidentified weeds removal in Surrey — photo guide to every species we treat
Buying, selling or letting in Surrey
- mortgage lender requirements for Surrey property — RICS categories and the paperwork valuers ask for
- insurance claims for Surrey property — policy exclusions and the evidence insurers want
- encroachment and legal advice for Surrey property — nuisance claims and owner obligations
- insurance-backed guarantees for Surrey property — 10-year cover that transfers on sale
- removal costs for Surrey property — survey, treatment and excavation pricing
- excavation vs herbicide for Surrey property — choosing a method for your timescale
Who we work for in Surrey
Counties bordering Surrey
Japanese knotweed removal in West Sussex
Crawley, Worthing, Horsham, Chichester
Japanese knotweed removal in Berkshire
Reading, Slough, Bracknell, Newbury
Japanese knotweed removal in Hertfordshire
Watford, St Albans, Hemel Hempstead, Stevenage
Japanese knotweed removal in East Sussex
Brighton, Hastings, Eastbourne, Lewes
Other counties we cover
Free photo identification in Surrey
Same-day species confirmation from your photographs. On-site professional surveys from £250.