Damp Surveys
in Letterston.
Independent damp and timber surveys for homes and properties in Letterston and the surrounding Pembrokeshire area.
Qualified, evidence-led investigation with no damp-proofing treatments, remedial building works or repair contracts to sell. We investigate the cause of moisture before recommending what should happen next.
No remedial works to sell
BSc (Hons) • MCIOB • CSTDB
Surveying throughout Pembrokeshire
Cause before treatment
Mixed-age properties need
a building-led approach.
Letterston is a linear Pembrokeshire settlement containing a mixture of older traditional buildings alongside substantial twentieth-century and later residential development.
Older properties may contain solid masonry walls and traditional materials that manage moisture differently from modern construction. Later cement renders, gypsum plasters, replacement floors and alterations can significantly change how moisture behaves within the original building fabric.
More modern housing commonly incorporates brick or blockwork, rendered finishes and cavity-wall construction. Defects affecting render, openings, roof junctions, rainwater goods and cavities therefore need to be considered differently from those affecting older solid walls.
Letterston's rural setting also means external ground levels, drainage, surface-water movement and exposure can be important where low-level or penetrating moisture is identified.
Our approach is to investigate the building as a whole rather than diagnose dampness from a single moisture-meter reading.
What we consider
when investigating damp.
Damp is the symptom. The purpose of the survey is to identify the building conditions and moisture mechanisms capable of producing it.
Mixed Construction
Traditional buildings and later twentieth-century housing may contain very different wall, floor, insulation and finishing systems.
Traditional Masonry
Older solid-wall properties require assessment in the context of their original materials and ability to manage and release moisture.
Render & External Finishes
Cracking, weathering, debonding and failed junctions can contribute to rain penetration or restrict drying from the wall construction.
Ground Levels & Drainage
External levels, drainage arrangements and surface-water movement are considered where they may contribute to low-level or lateral moisture.
Ventilation & Condensation
Internal humidity, heating, ventilation and surface temperatures are considered where condensation or mould may contribute to dampness.
Timber & Floor Voids
Suspended timber floors, sub-floor ventilation and concealed timber elements are considered where moisture may increase the risk of deterioration.
We investigate the cause.
We don't sell the treatment.
DF Damp Consultancy is an independent surveying consultancy.
We do not install chemical damp-proof courses, sell waterproofing systems, undertake tanking or carry out remedial building works.
Our recommendations are therefore based on the evidence identified during the survey rather than the opportunity to sell a subsequent treatment contract.
Where repair is justified, we explain why. Where further investigation, drying or monitoring is more appropriate than immediate treatment, we can recommend that instead.
The right survey
for the right question.
Tell us why you need the survey and what has been identified. We will advise which level of investigation is appropriate and provide a tailored quotation.
Pre-Purchase Damp Surveys
Independent investigation before purchasing a Letterston property, helping buyers understand damp-related defects and potential liabilities before committing.
EXPLORE SURVEYS → 02Pre-Purchase Damp & Timber Surveys
Suitable where a mortgage lender or surveyor has requested specialist damp and timber investigation, or where a purchaser wants additional reassurance before buying.
EXPLORE SURVEYS → 03Full Property Damp Surveys
Comprehensive non-intrusive assessment where dampness is widespread, recurring or potentially associated with several building defects.
EXPLORE SURVEYS → 04Localised Damp Surveys
Focused investigation where the concern relates to a defined room, wall or particular area of the property.
EXPLORE SURVEYS → 05Verbal Damp Assessments
Professional assessment with findings and recommendations discussed verbally where a formal written report is not required.
EXPLORE SURVEYS → 06Borescope Investigations
Targeted minimally intrusive inspection of accessible cavities and concealed areas where additional evidence is required.
EXPLORE BORESCOPE →
Building surveying knowledge.
Specialist damp expertise.
Your property is assessed by a qualified surveyor with professional building surveying knowledge and specialist damp and timber qualifications.
BSc (Hons)
Building Surveying
First Class Honours degree providing professional knowledge of construction, building defects and building pathology.
Chartered Member
of CIOB
Chartered membership demonstrating recognised professional competence and experience within the built environment.
Timber & Damp
Qualified
Certificated Surveyor of Timber & Dampness in Buildings, providing specialist knowledge of moisture and timber defects.
From enquiry
to clear answers.
Send the property details
Tell us the Letterston property address, what has been identified and why you require the survey.
Receive a tailored quote
We recommend the appropriate level of investigation rather than forcing every property into the same survey package.
Property inspection
The building and moisture evidence are assessed using an appropriate range of professional investigative techniques.
Understand the findings
We explain the likely cause, relevant limitations and proportionate recommendations for what should happen next.
Local coverage across
north Pembrokeshire.
We undertake damp surveys throughout Letterston and surrounding communities across north Pembrokeshire.
VIEW OUR FULL SURVEY AREA →
Concerned about damp
in a Letterston property?
Speak to an independent, qualified damp surveyor before spending money on treatment. Send us the property details and we will advise which survey is most appropriate.