We are Which? magazine trusted traders




Damp proofing Newcastle upon Tyne


Wood Boring Insects (woodworm)

Woodworm is a collective name for many different species of wood boring insects. The insects that we are concerned with are the ones that are able to use the wood in your property as a food source or as their home. These insects can cause serious damage to timber by boring into wet, decaying timber, in the garden or woodland, But worse than this, a small number of insects, are able to attack timber in the drier conditions found in our properties. These insects are referred to as "woodworm" because it is during the larval or 'worm' stage that they bore and eat into the wood. Most insects are identified by the damage they have left behind, it is rare to see the insects themselves on the timber. Dead beetles (esp. common furniture beetle) are often found on window sills, this is because they are attracted to light. People often see holes in timber and assume that this is where the beetles have gone into the timber, however this is in fact the opposite, usually the holes in the timber of your property are flight holes where the insect has left the timber. There are many insects that bore into timber, Listed here are some of the categories that cause the more serious damage to our property. countries.

The Common Furniture Beetle Anobium Punctatum

 common furniture beetleWoodworm holes CFB

The Common furniture beetle is the most commonly found woodworm in the UK. Damage can be identified from the tiny holes in the surface of the wood they have infested. These holes are emergence holes, this is where the adult beetle has emerged from the timber.

The Common furniture beetle lays its eggs on the timber, the eggs hatch into microscopic grubs and make their way into the timber through the many natural tunnels contained within the timber itself. These grubs burrow and tunnel about within the timber eventually creating their own enlarged tunnels as they grow. Active woodworm can often be identified by the appearance of the exit holes, sharp clean edges often (but not always) accompanied by a scattering of tiny dust piles known as ‘frass’ on the timber. Structural weakening often occurs in more advanced attacks, if find such an attack and are in any doubt you should contact us for an expert opinion. This beetle tends to prefer moist timbers, often found in older houses or terraces where the floor joists are near the subfloor oversite and ventilation may be inadequate or blocked.

There are many other types of woodworm that attack our properties, whilst they do have different characteristics the main difference is in the identification. Shown below are pictures of some other types of beetles and the damage they cause.

House Longhorn Beetle Hylotrupes Bajulus

 WoodhornHouse Longhorn Damage

Woodboring Weevil Pentarthrum Huttoni and Euophryum Confine

 Euophryum Confine, woodboring WeevilWeevil Damage to wood

Ptilinus Beetle Ptilinus Pectinicornis

 Ptilinus BeetlePtilinus damage

Powderpost Beetle Lyctus Brunneus

 Lyctus powderpost beetlePowderpost beetle damage

The Deathwatch Beetle Xestobium Rufovillosum.

 Deathwatch BeetleDeathwatch Beetle Damage

DIY treatments can be bought from most Diy stores in the form of a spray or liquid preservative, however you should bear in mind that the beetle has exited via the holes so treating the holes it is a bit like bolting the stable door after the horse has ran. It should be remembered that these treatments are chemicals that can be hazardous to health and so, strict adherence to the health and safety instructions, protective clothing requirements and cosh regulations should be maintained at all times. Also to be considered is the fact that if you treat an attack yourself you will not have a written guarantee, which is usually a requirement for a house sale. Building Societies and their surveyors will generally insist on another opinion from a specialist company such as ourselves and if a guarantee is not present or any structural timber has been affected we will have no choice to recommend professional treatment which often means you will have to pay for it prior to the sale going through or in the form of a price reduction anyway. Why not get a professional inspection and report in the first place and save yourself a lot of trouble.

If you think you have an attack of woodworm and would like some expert advice why not talk to a fully vetted and acredited Which? magazine TRUSTED TRADER where you know you will receive an honest and fair appraisal of your requirements and a highly competitive price if any work is needed! 
We are Which? magazine trusted tradersContact us

Customer Feedback

So pleased I found this Company!

Very impressed with the range of professional services & product delivery  provided.  With a number of house issues promptly identified and rectified I feel like my home has been given a new lease of life! Can without reservation recommend Mike and the team as they give an excellent standard of work, value for money and do go that extra mile to get you sorted.

Dee Ford, Jesmond

 Read more customer feedback here


Contact Us
Use this form to:-
Request a Surveyor to visit
Request a callback
Send a Message


Triton approved contractors 

Approved Contractors