Japanese knotweed is a serious issue for many property owners. It can reduce the value of your home and prevent access to land, driveways, and roads. As such, it’s vital to take action quickly. It is also important to work with qualified experts, as insurers, mortgage providers, and banks may require formal documentation of remedial work supported by robust guarantees.

The extent of the infestation is a significant factor when it comes to japanese knotweed removal cost uk. Larger infestations of the invasive plant can cost more to treat, as they are harder to remove and require a larger excavation footprint.

Unveiling Japanese Knotweed Removal Cost in the UK: Insights and Comparisons

Digging is the most expensive way to remove knotweed, and can cost up to 10 times more than herbicide treatment. This is due to the need for excavation and disposal of infested soil. This waste must be transported to landfill sites that are licensed to receive it, and is classed as controlled waste – therefore it needs to be disposed of at standard landfill tax rates.

Herbicide Treatment is the cheapest option, but is still considered a form of control rather than removal, and can have regrowth problems. This is why it’s crucial to choose a PCA-accredited contractor, and ensure they are properly trained and NPTC qualified for herbicide application.

On-site burial, also known as containment, involves excavating the knotweed and then burying it on-site within an impermeable barrier. This method is a viable solution when excavation and disposal of the rhizome is not possible due to space constraints or environmental concerns.