
Why we’re unique
Family-run since 1966
Trusted damp and timber specialists with over 60 years of hands-on experience.
Clear stages from the first call
We explain the survey process in plain English from the start. You know what happens next and what information you'll receive.

A proper survey comes before any proper fix
Every survey starts with your enquiry and a detailed property inspection. B & W Damp & Timber Ltd carry out moisture testing and timber, internal and external inspections to diagnose rising damp, condensation, woodworm, and dry or wet rot accurately. Our surveys identify the true cause, helping avoid unnecessary work and ensuring the right treatment. You'll receive a full written report, an itemised quotation, and clear recommendations to protect your property and save money in the long term.
What we look at during the inspection
Our survey process goes beyond a glance at a damp patch. B & W Damp & Timber Ltd inspects damp-proof courses where needed, assesses salt contamination linked to rising damp, and tests timber to help identify decay or insect activity. In our condensation surveys, we look at ventilation, humidity, and everyday lifestyle factors that may be feeding the problem.
For dry rot, we trace the moisture source, check how far fungal growth may have spread, and consider the structural effect on surrounding areas. Ground-level inspections, and other external observations help us build a more accurate picture before we recommend any work.

What your damp survey can cover
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Initial enquiry and appointment booking
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Internal and external property inspection
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Moisture testing for damp diagnosis
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Timber inspection for decay and infestation
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Rising damp checks
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Condensation assessment and ventilation review
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Dry rot and wet rot identification
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Full written report with itemised quotation
Our reviews
Yell
Excellent! From Mary in the office to Jocasta and Kai the surveyors/estimators, I had expert, thorough and very friendly service. Then Harvey came to do the work (cutting off plaster & cement from the walls, damp proofing injections and re-finishing with cement and a plaster top coat) and I was absolutely delighted ! He is so good at what he does that the finish is brilliant! He even re-shaped the crumbling corners! Outstanding stuff!
Yell
We couldn't recommend B & W Damp and Timber Preservation Specialists enough! Bob and Rob came to repair our damp proof course which included removing the old plaster and render back to brick, drilling and reinstating a new damp proof course, re rendering and replastering. It was a huge job and we couldn't believe how much of an outstanding job they did in such a short space of time. They were absolutely meticulous throughout and explained their work as they went to help us understand. They are both a credit to the company.


