Exit holes can stay visible for many years, and a few marks do not show on their own that beetles are still active. We look for fresh dust, new holes, weak timber and signs of larvae in roof spaces, attics, floor joists, beams, stairs, doors and window frames. Damp and poor airflow are also noted because the state of the area can affect the wood. Common Furniture Beetle, Deathwatch Beetle, House Longhorn Beetle and Powderpost Beetle may require a different view of the damage. A full check helps us tell old evidence from live activity and shows which parts need treatment, care or no work at this time. This stops old marks from driving needless work and helps focus time on the wood where firm signs are present.

After the survey, we explain what was found and set out a plan for the areas that need attention. Where the issue is light or confined, a professional surface treatment may be suitable. For structural timber that needs deeper reach, the team can use a high-pressure system designed to carry product into the wood. All work uses modern equipment and professional water-based treatment products. We agree the scope, explain any preparation and apply the selected method with care. Guidance on damp, ventilation and timber upkeep is included, giving the owner clear steps to support the treated wood over time. Before we begin, you will know what will be treated, how we will do it and what comes next.

Very professional and efficient.

Rose O'Donovan

5 years ago

Keith was brilliant to deal with, will be recommending this company to others in future.

A O

6 years ago

Fantastic company Very highly recommend from first phone to problem being solved couldn't ask for better .

Hayley Boland

7 years ago

Had the guys out to deal with silver fish in my mother’s house. The man who came was very friendly and the office even rang ahead to let us know when he was on his way which I thought was a very professional touch. Very happy with the service, thank you :-)

Linda Maria Hickey

7 years ago

Great service, woman who answered the call was super professional and friendly, the chap that came out was equally as friendly and new what he was doing, very professional all round, had a large wasp nest formed in my home, got the job done fast and safely, would highly recommend!

Dave Whelan

7 years ago

I phnoed On- Guard on a Monday. Leah was very helpful and Stephen arrived the next day. Stephen did a very thorough job and could not have been more helpful.

Siobhan Layden

11 years ago

I recently used onguard Woodworm Services on a bad rodent problem in my home, I found the staff extremely friendly and professioanl with a great knowledge of their area of expertise. I will definately not hesitate in using them again and recommending them to anyone with similar problems.

Kenneth Dolan

12 years ago

With my three year old little boy in the house, I was horrified to find we had a large number of uninvited furry guests living under the floorboards. Onguard Woodworm Services were phenomenonally fast to respond (same day) and from the initial consultation until the rat infestation was finally cleared, they co-ordinated all functions required to resolve the issue (such as arranging drainage surveys etc). They were not only there for the Woodworm Services, they project managed all other functions as well, leaving me to get on with my work. The service was outstanding and was extremely competitive (I would have honestly paid more than I was charged as you cannot put a price on your family's health). I'd happily recommend Onguard Woodworm Services to anyone that needs expert guidance or a solution to a pest problem.

Jim Punch

13 years ago

I have used Onguard on 2 occasions first was for woodworm, they were excellent very professional second for ants. Highly recommended will use them again.

stephen maher

13 years ago

OnGuard Woodworm Services has over 20 years of experience with wood-boring beetles and timber preservation. For customers in Donnycarney, that means the inspection, advice and treatment come from a team focused on this field. We explain what the visible signs can and cannot prove, identify the likely species and keep the work tied to the timber that is affected. The result is a clear course of action without adding tasks that the evidence does not support. Good notes and direct answers also help when the issue forms part of a sale or survey.

Our work ranges from a single affected beam to floor systems, attic timbers and full roof structures. Services include woodworm inspection, species identification, surface treatment, high-pressure treatment, floor joist protection, structural beam care, staircase treatment and preservation of suitable doors, frames and exposed timber. OnGuard supports homeowners, landlords and builders, together with estate agents, surveyors, property managers, insurers and those responsible for commercial, farm or heritage buildings. Pre-purchase checks can help when woodworm is raised in a sale or building survey. We can also provide treatment reports and documents for mortgage or insurance needs where required. Each recommendation reflects the condition of the timber and the activity seen, while an initial phone call may sometimes allow a free estimate before a site visit. This broad service lets one team support the check, treatment and follow-up advice. The team can then link each part of the service to the needs found on site.

Donnycarney clients may need more than treatment itself. We offer pre-purchase timber inspections, survey support and written records for property sales, mortgage providers or insurers. Advice can also cover moisture, airflow and routine upkeep where these points may help reduce the risk of further activity. From a private home to a managed, commercial, agricultural or heritage property, the service is shaped around the wood and the facts found during the visit. It gives owners and advisers a useful record and a sound plan for the next stage.

Woodworm Checks and Timber Treatment in Donnycarney

When Do Exit Holes Mean Active Woodworm?

A Treatment Method Matched to the Problem

Woodworm Experience Supporting Donnycarney Properties

Timber Services for Homes, Surveys and Managed Sites

Pre-Purchase Reports and Timber Care Support

Nature's Symphony

Faces of Humanity

Nature's Symphony

Faces of Humanity