Find Japanese knotweed specialists in Cardiff. South Wales is one of the worst-affected areas in the entire UK, with Cardiff and the surrounding valleys having extremely high knotweed density.
5 specialists
PCA-certified invasive weed control specialist.
The UK's leading independent Japanese knotweed advisor and the PCA's first approved independent surveyor. Provides speci...
Multi-disciplinary environmental and ecological consultancy headquartered in Brighton. PCA Contractor of the Year 2025, ...
Nationwide family-run landscape contractor established in 1983, based in Doncaster, offering commercial landscaping, tre...
One of the longest-established Japanese knotweed removal specialists in Wales with over 20 years' experience. Provides p...