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What Our Customers Say About Us

"Always reliable no drama most knowledgeable and skilled consultants they saved me 90% against other quotes."


Daragh O'Brian (RTE Presenter)

"They came up with a  detailed knotweed management plan and they got on top of the issue very quickly. They saved us 57%. Approx. I wouldn’t hesitate to recommend them."

Robert Pwyell, Grounds Manager, Ballyfin Demesne

"We had a serous problem with an aquatic weed nymphoidea pelleta. PJ Sorted the problem within one season!"


Paddy, Operations Manager, Malone Golf Club

"Can’t recommend these guys highly enough!
PJ visited the site promptly. He came up with a cost effective environmentally friendly treatment plan using  a minimum of herbicides and non chemical control methods. Control of Japanese knotweed achieved within 12 months!"

Earl of Ashbourne Randal Plunkett

"Consummate professionals, Excellent  communicators. Extremely professional knotweed management plan. They came up with a highly cost effective practical remediation plan."


B.A.M.  Jack Curley operations director

"One day after calling  Japanese Knotweed Killers, they were at my property and carrying out treatment on my knotweed.


The team was professional, polite and descreet. I am so relieved my knotweed has completely gone! I highly recommend these guys."

Home Owner Co. Ofally.

"PJ's team cost effectively sorted the Japanese knotweed and they are very easy to work with.

They also provided ecological and Japanese knotweed remediation work for us on our development in Dublin. Class act!"


PJ Hegarty

"PJ saved us a fortune!
We didn’t fully understand just how serious Japanese knotweed was! Only for his rapid response to our call out request we could have accidentally spread Japanese knotweed a shockingly expensive clear up was avoided costing hundreds of thousands to sort."

Property Developer, Cork.

"Fast and professional service, completely obliterated the knotweed for good!."

Home Owner Co Cork.

"After my neighbour complained about Knotweed damaging her wall from my land. I contacted  the Knotweed Killers and the sorted it out at a very reasonable rate."

Land Owner Co. Galway.

"The Japanese Knotweed Killers guys definitely know their stuff!


I thought I had Japanese knotweed on my development site. It turns out it was Himalayan Balsam.

They got rid of the problem within 2 weeks so I could go ahead with my house build without delay."

Developer Co. Meath.

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