Dry Rot Treatment
What is dry rot?
Dry rot is a particularly harmful type of wood decay caused by a fungus known as Serpula lacrymans. What makes dry rot dangerous is its ability to spread quickly, even through dry materials like masonry. It thrives in damp conditions, feeding off timber and can cause extensive damage if not treated promptly.
Dry rot is particularly difficult to detect as it often spreads behind walls, under floors, and through cavities. If you suspect dry rot, it’s essential to act fast. Damp HQ offers professional dry rot surveys and treatments to safeguard your property.
Book a Dry Rot Survey or call us at 07795 550911 to arrange a no-obligation inspection.
What causes dry rot?
Common causes include:
- Blocked sub-floor vents, reducing airflow and increasing moisture
- Timber in direct contact with damp masonry
- Leaking pipes or poor drainage around the property
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Signs of dry rot
Dry rot can sometimes be mistaken for other types of timber decay, so it’s important to recognise the warning signs.
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If you notice any of these symptoms, it’s crucial to get an expert opinion.
Why is dry rot a serious problem?
Dry rot can cause extensive damage to the structure of your home, spreading rapidly from room to room if not treated. It attacks vital structural timber, weakening it to the point of collapse in severe cases. Left untreated, dry rot can significantly lower the value of your property, as buyers will often factor in the cost of repairs.
The faster you address dry rot, the less damage it can do. Our specialists will work quickly to identify the problem and provide an effective treatment plan.

What does dry rot treatment involve?
How to prevent dry rot?

Proper Ventilation
Ensure sub-floor ventilation is clear and working

Regular checks
Regularly check for leaks in your pipes, roof, and guttering

Install DPC
Avoid timber-to-masonry contact by installing a Damp Proof Course (DPC)
For more detailed advice, Explore our Damp Proofing Solutions.
Schedule Your Free Dry Rot Property Survey Now!
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