Protect your home from the damage caused by wood-boring insects with our professional woodworm treatment.

Woodworm Treatment in Coleraine

Covering the Northcoast including LondonDerry/Derry, Coleraine, Limavady & Surrounding Areas

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North Coast Damp Proofing Limited · Company No. NI742101 · 10 year guarantees on specialist treatments (T&Cs apply) · 15+ years serving the North Coast

Wood worm treatment
About Company

Woodworm Treatment Services in Coleraine, Northern Ireland & Donegal

Woodworm infestation can cause serious damage to the timber in your home, weakening its structure over time. At North Coast Damp Proofing Limited, we provide expert woodworm treatment services across Northern Ireland and Donegal to eliminate wood-boring insects and protect your property from further damage. Using proven methods and top-quality treatments, we ensure long-lasting protection for your timber.

What is Woodworm?

Woodworm refers to a variety of wood-boring insects that lay their eggs in timber, causing larvae to tunnel through the wood as they develop. Over time, this can lead to structural weakness, which can be costly to repair if left untreated. Common signs of woodworm infestation include small round holes in the wood, powdery dust, and weakened timber.

Our Woodworm Treatment Services

We provide a complete range of woodworm control solutions, including:

  • Woodworm inspection to identify the extent of the infestation
  • Application of woodworm treatment with specialist chemicals to kill larvae and prevent further infestation
  • Timber restoration to repair damage caused by the infestation
  • Preventative treatments to protect timber from future attacks

We use industry-leading woodworm removal techniques to effectively treat your home, ensuring long-lasting protection and peace of mind.

Coleraine

Woodworm Treatment in Coleraine

Woodworm shows up regularly in Coleraine's older timber, from roof rafters and floor joists in Victorian and Edwardian properties near the town centre to structural timber in post-war estate housing. We look for the small round exit holes, fine powdery frass and softened timber edges that give an active infestation away, and check whether the beetle is still active before recommending treatment.

Damp timber attracts wood boring beetle far more than dry, well ventilated timber, so woodworm often turns up alongside damp or poor ventilation in roof voids and suspended floors, conditions that aren't hard to find near the River Bann or exposed to coastal weather. North Coast Damp Proofing Limited treats the active infestation and can advise on the damp or ventilation issue behind it.

15+

Years In Business

1.5k

Happy Clients

2.5k

Projects Completed

10+

Trained Staff

Our Services

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Woodworm Treatment Services

Benefits of Woodworm Treatment

We provide a complete range of woodworm control solutions, including:

Woodworm inspection to identify the extent of the infestation

Application of woodworm treatment with specialist chemicals to kill larvae and prevent further infestation

Timber restoration to repair damage caused by the infestation
Preventative treatments to protect timber from future attacks

We use industry-leading woodworm removal techniques to effectively treat your home, ensuring long-lasting protection and peace of mind.

Why Choose Us

Six Reasons For People Choosing Us

High-Quality Materials

We use premium European-grade chemicals, ensuring effective, long-lasting results that meet the highest standards.

Specialist Expertise

We offer tailored solutions for rising damp, condensation control, rain penetration, and more, ensuring the right treatment for every issue.

Certified Professionals

Our fully trained and certified staff deliver expert service, ensuring the highest quality workmanship for your home.

Competitive Pricing

We provide transparent quotes with no hidden fees, offering high-quality service at a price that competes with larger companies.

Surveys

We offer a in-depth surveys to assess the extent of the problem and provide a clear treatment plan. We also carry out Damp and Timber surveys for property sales

Guaranteed Results

We offer 10 year guarantees on our specialist treatments. (terms and conditions apply), providing long-term protection and peace of mind.

We Are Business Who Cares, And it Shows

Customers love our work and so will you

What Our Customers Say

Rated 5 out of 5
Jonathon Adams

Would highly recommend North Coast Damp Proofing. From first contacting Steven, he had our report and work completed, and certificates issued within a few days.

Rated 5 out of 5
Denise Marshall

North Coast Damp Proofing are efficient and reliable they did a damp proof course for me
and did an amazing job and came back to make sure everything was ok nothing was to much.
Thank you Stephen for everything you did I would definitely recommend you, “and the craic was good”

Rated 5 out of 5
Debra Mcnerlin
Great service, no mess and no fuss. Steve explained the cause of the problem, what I could do to keep it from ever coming back and he advised on proper ventilation and care of such. Highly recommend.
Frequently Asked Questions

Woodworm Treatment in Coleraine: Your Questions Answered

How do I know if the woodworm in my Coleraine home is still active?
Fresh exit holes look pale and clean cut, and you may find fine powdery frass underneath them, whereas old, inactive holes tend to look darker and weathered. A survey can confirm whether beetle are still active in the timber.
Is woodworm common in Coleraine's older properties?
Yes, it's one of the more frequent findings in Victorian and Edwardian roof and floor timbers around the town centre, particularly where ventilation has been limited for a long time.
Does woodworm mean my timber is structurally unsafe?
Not necessarily, light infestations often leave timber sound, but a heavy or long standing infestation can weaken structural members like joists and rafters, which is why we assess the extent before advising on next steps.
What treatment do you use for active woodworm?
We apply a suitable insecticidal treatment to affected and surrounding timber, and where timber has been significantly weakened, we'll advise on repair or replacement alongside the treatment itself.
Can woodworm spread from one part of the house to another?
Wood boring beetle can fly to new areas of timber to lay eggs, so an untreated infestation in one part of a roof void or floor can extend further over time if left alone.
Is woodworm treatment guaranteed?
Yes, specialist woodworm treatment from North Coast Damp Proofing Limited comes with a 10 year guarantee, terms and conditions apply.
My holiday home near the coast has been empty for a while, could it have woodworm?
It's worth checking. Empty, unheated properties often develop the damp, still conditions that both woodworm and damp problems thrive in, and issues can go unnoticed for a long time between visits.
Do you treat woodworm in floor joists as well as roof timber?
Yes, we survey and treat woodworm wherever it's found, including floor joists under suspended timber floors, roof rafters, purlins and other structural timber.
Will treating woodworm disturb my roof space or floors?
Access is needed to the affected timber, so there's some disruption, but we keep it to what's necessary and explain what to expect before starting.
How much does woodworm treatment cost?
It depends on the extent of the infestation and how much timber is affected, so we survey first and give you a written quote based on what we actually find, rather than a flat rate over the phone.
for a survey and expert damp-proofing solutions across Northern Ireland and Donegal

Contact North Coast Damp Proofing Limited today

Our Location

Covering Londonderry and Northern Ireland

28 Rossdowney Gardens , Londonderry County Borough, United Kingdom

Phone: 07835 023174

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North Coast Damp Proofing Limited · Company No. NI742101 · 10 year guarantees on specialist treatments (T&Cs apply) · 15+ years serving the North Coast