Damp & moisture
Rising damp, penetrating damp and condensation — diagnosed at the source, not just the symptom.
More than a survey - a path to healthier property
A complete, all-in-one inspection covering damp, timber, leaks, ventilation risks — designed to identify every major issue related to damp in a single visit, with clear, detailed reporting and no upselling.
Whole Property Investigation
A thorough investigation of damp and mould issues throughout your property, identifying affected areas and potential underlying causes.
Advanced Damp Diagnostics
Pinpoint the true cause of damp and mould issues.
Condensation Risk Assessment
Identify humidity-related problems before they become costly.
Thermal Bridging & Airflow Analysis
Reveal hidden defects contributing to damp and mould.
Prioritised Remediation Plan
Know exactly what needs attention and where to start.
48-Hour Report & Expert Consultation
Clear findings, practical solutions, and professional guidance.
What we diagnose
What we cover.
The inspection is tailored to the issue in front of us, with evidence gathered from the areas most likely to explain the cause.
Timber & structure
Wet rot, dry rot, woodworm and structural timber condition assessed throughout the property.
Leaks & hidden issues
Plumbing leaks, drainage faults and hidden moisture traced with thermal and acoustic equipment.
Moisture & Airflow Assessment
Hygrothermal risk assessment. Thermal bridging analysis. Building fabric condition assessment. ventilation and airflow assessment. condensation assessment.
Warning signs ?
Why you need an Comprehensive Damp & Mould Survey.
Spotting any of these? Book a survey early so you can protect your health, reduce repair costs, and avoid further property damage.
- Buying or selling a property
- Protect Your Household wellbeing
- Get the Real Cause, Not Guesswork
- Detect hidden moisture issues
- Stop Recurring Damp Issues
- Landlord compliance and tenant safety checks
Speak to National building consultants before you commit to buying, leasing or renovating, so you understand the property's condition, risks and repair priorities first.
Call 07770930101
Professional equipment
01 / 05Moisture meter confirms what the wall is holding.
We use professional-grade moisture meters to measure moisture levels in plaster, timber and masonry, helping us distinguish surface staining from genuine damp problems.
Professional equipment
02 / 05Anemometer checks whether air is really moving.
Our anemometers measure airflow from fans, vents and natural ventilation points, helping us identify poor extraction and the conditions that lead to condensation and mould.
Professional equipment
03 / 05Thermal camera what the eye cannot see.
Thermal imaging cameras help us spot hidden moisture, cold bridging, missing insulation and concealed leaks by highlighting temperature differences across walls, ceilings and floors.
Professional equipment
04 / 05Hygrometer measures the moisture in the air.
We use hygrometers to check indoor humidity levels, helping us understand whether excess airborne moisture is contributing to condensation, mould growth and poor indoor conditions.
Professional equipment
05 / 05Borescope inspects hidden spaces without disruption.
Borescopes allow us to examine concealed voids, cavities and hard-to-reach areas with minimal intrusion, giving a clearer view of hidden moisture, decay or leaks.
What's included
Every inspection, all in one survey.
From thermal imaging to drone roof inspections — our flagship survey combines every specialist check into a single, structured visit.
Thermal bridging analysis
Air humidity testing
ventilation and airflow assessment
Condensation assessment
Hygrothermal risk assessment
Occupancy and heating assessment
Leak inspection
Mould Health Risk Rating
DPC inspection
Building fabric condition assessment
Dew point and humidity check.
4K drone roof inspection
Wet & dry rot inspection
Woodworm inspection
Damp prevention guidance
20-minute follow-up consultation
Report deliverables
Everything you get in your report.
A clear PDF that turns the inspection into evidence, explanation and practical next steps.
Photos & diagrams
Full issue breakdown
Root cause analysis
Tailored remedial plan
Prevention guidance
Indicative repair costs
How it works
A simple, structured process.
From booking to report, the work is paced around clear evidence and straightforward communication.
01
Give us a call on 07770930101 / Book your survey
02
Full property inspection
03
You receive a clear evident based report
04
Use the report confidently
Transparent pricing
Fixed pricing. No surprises.
Starting from£450(Up to 3 bedrooms)
Final price depends on property size and scope.
Trusted Premium Service
Why choose us?
The report is built around diagnosis and next steps, not selling remedial work.
Independent diagnosis
We don't sell remedial works — our findings are unbiased by design.
No upselling, ever
One fixed fee. One honest report. No sales pressure at any point.
Expertly trained specialists
Accredited by recognised national bodies, we have extensive experience in providing reliable and high-quality services.
Advanced tools & methods
Thermal imaging, borescopes, drones and acoustic detection — all included.
When people book this
Common use cases.
Use this service when you need evidence, clarity or confidence before making property decisions.
Property buyers
Homeowners & Tenants
Renovation planning
Landlords & high-value homes
Related services
Explore related survey options.
If this is not quite the right fit, these nearby services may be useful.
Service
Essential Damp & Mould Survey
Fast, independent diagnosis of visible damp and mould, with clear causes, photos and next steps.
Service
Home Buyer/Level 2
Know a property's condition before you buy, with clear, evidence-based findings.
Service
Building Survey/Level 3
Detailed survey for older, larger or complex homes, with repair priorities explained.
Keep reading
Related guides
More independent guidance from our knowledge base on buying, maintaining and improving property.
Common questions
What is damp?
What damp actually is, where the moisture comes from, and which symptoms need investigating.
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What causes condensation?
Why water vapour settles on cold surfaces, what makes it worse indoors, and the steps that reduce it.
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Common property questions, answered
Damp, mould, structural cracks, roof repair costs, new-build snags and choosing the right survey — thirteen questions in one place.
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