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Specialists in all forms of damp within homes and commercial properties for over 35 years.

Every damp problem is unique and Tywi Damp Proofing treats every job as individual - using the best performing system to resolve the damp for your property.

Damp Proofing

Whether rising damp or penetrating damp, we can solve your damp problems.
Find out more about damp

Damp Wall
Dry Rot

Wet / Dry Rot

Excess moisture can cause a range of different types of rot depending on the conditions. Whatever the type, treatment is required as soon as possible.

Find out more about treating Rot

Condensation & Heat Recovery

Does your home sometimes smell a little musty when you return from a few days away? Do you suffer with mould on decorations or clothing? Do you open windows to ventilate your home, but are concerned about wasted energy and security particularly at night time?

If you can answer YES to any of these questions, your home may be suffering from condensation.

Find out more about Condensation and Heat Recovery