London knotweed specialists
Knotweed removal,
made simple.
Mortgage-grade surveys, written treatment plans and guaranteed removal, coordinated across every London borough.
Your knotweed journey starts here!
Get a specialist response within one business day.
A garden is where harmony is born, and where Japanese knotweed quietly grows into a five-figure problem.
RICS-aligned
·
PCA-standard
·
10-year IBG
·
Lender-accepted
Why us · Knotweed specialists
Why choose our
knotweed experts
Knotweed Removals connects London property owners with vetted invasive species specialists, surveyors, ecologists and licensed treatment contractors who deliver mortgage-grade documentation every time.
Restore your London property
Transform overgrown plots into healthy, mortgageable gardens.
From identification to full removal, every stage handled with written guarantees that lenders, planners and buyers accept without question.
Surveys
Mortgage-grade RICS-aligned reports, photographic evidence and risk categorisation.
Treatment
Multi-season herbicide programmes or rapid excavation, your timescale, your budget.
Management Plans
Written, planning-authority-approved ISMPs with insurance-backed guarantees.
London coverage · Trusted process
We deliver guaranteed solutions
01
End-to-end coordination
From the first enquiry to the final guarantee certificate, one specialist team owns your project. No chasing, no gaps, no surprises.
02
Honest method comparison
We quote both herbicide and excavation where appropriate so you choose on cost, speed and disruption, never on contractor preference.
Knotweed surveys
RICS reports
Stem injection
Excavation
Management plans
10-year IBG
Mortgage approval
London-wide
Knotweed surveys
RICS reports
Stem injection
Excavation
Management plans
10-year IBG
Mortgage approval
London-wide
"Survey on Tuesday, plan on Friday, lender satisfied within ten days. Saved a chain that was about to collapse."
Hannah W., Wandsworth · Knotweed Removal
KNOTWEED
Latest insights
Knotweed knowledge for London
Buying & Selling
Japanese Knotweed and Mortgage Applications: What Every UK Buyer Should Know
Read articleFrequently Asked Questions
How quickly can a London knotweed survey be arranged?
Most surveys are booked within 3 to 5 working days, with emergency mortgage-related visits available the same week across Greater London.
Will my mortgage lender accept the treatment paperwork?
Yes, every contractor in our network provides RICS-aligned surveys and insurance-backed guarantees accepted by all major UK lenders.
Do you cover commercial and development sites?
Yes. We connect housebuilders, councils and commercial landlords with specialist contractors experienced in large-scale invasive species programmes.
Is herbicide treatment safe in occupied gardens?
Modern stem-injection and foliar applications are targeted, low-volume and approved for use around children and pets, with simple 24-hour exclusion of the treated area.
How is knotweed legally classified in the UK?
It is a controlled species under the Wildlife and Countryside Act 1981 and a controlled waste under the Environmental Protection Act 1990, so it must be handled by licensed specialists.