Why Choose London Damp Specialists for Your Damp Survey
If you are interested in purchasing a property in the London area, you need to have a comprehensive damp survey carried out by specialists, which could save you thousands of pounds in the long term. When negotiating a property purchase, it makes total sense to do your due diligence and if you discover an underlying damp issue, this can really help with negotiations.
Homebuyer damp surveys
This is a comprehensive inspection carried out by qualified surveyors to identify damp and timber issues; a detailed report is issued within 24 hours of the survey, which enables you to make an informed decision regarding the acquisition of the property. Signs of water damage can be easily covered with a coat of paint and the only way to determine the status of a building is a damp survey. Previous repair is also revealed and details of all prior work would be recorded in the survey report.
Professional service at affordable prices
At London Damp Specialists, we are proud to offer a fast and affordable service for potential buyers to determine whether or not moisture is present, plus details of any previous work carried out to proof against dampness. We cover London and surrounding counties with teams of fully equipped mobile surveyors, professionals that use thermal imaging cameras, moisture meters, inspection borescopes and telescopic cameras to determine the presence of moisture and the condition of timber within the structure.
Timely delivery
When you are negotiating for a property acquisition, you need timely service regarding building surveys; we pride ourselves in offering a smooth and professional survey designed for buyers and concerning every aspect of damp and timber damage. A simple call on 020 7593 8030 or fill in the form on our website will set the ball rolling and the report is issued within 24 hours of the survey completion.
Hands-on experience
Our surveyors have seen it all and their many years of hands-on experience ensure that the inspection is thorough and comprehensive; if, for example, there were previous attempts to prevent moisture penetration, the surveyor would recognise this and include it in their report.
Damp surveys
We provide 3 main types of damp survey, which are as follows:
- Free damp inspection – A free no-obligation property inspection that comes with a free quote for recommended work.
- Homebuyer survey – There are 3 levels of a home buyer survey, plus there is an add-on service to test for moisture in plaster.
- Independent survey – If you are looking for a professional appraisal on the condition of a property for an affordable price.
Each type of survey has 3 level options, plus an additional service that tests for moisture in plaster; damp damage can be missed and concealed with a few coats of paint, a potential new owner might have no idea that the property has damp issues.
Why take chances when you can call us on 020 8528 3864? Let London Damp Specialists carry out thorough tests to determine the presence of moisture.
Damp Survey Costs
Transparent pricing with no hidden fees for our independent, unbiased surveys.
Level 1
What’s included:
- Inspection of walls
- Inspection of floors
- Inspection of ceilings
- Leak inspection of drains and plumbing
- Damp information and prevention guide
Level 2
What’s included:
- Everything in Level 1
- Dry rot inspection
- Wet rot inspection
- Woodworm inspection
- Damp information and prevention guide
Level 3 (Most Popular)
What’s included:
- Everything in Level 1 & Level 2
- Thermal Imaging
- Air humidity testing
- HD boroscope camera
- Brickwork pointing inspection
- DPC inspection
- Ventilation flow test on extractor fans
- 4K drone imagery roof, chimney stack
and guttering inspection - Structural condition inspection
- Damp information and prevention guide
Survey Add Ons
Add On 1
Laboratory analysis Of plaster identifies hygroscopic salts such as chlorides and nitrates. which indicate whether damp is caused by rising groundwater or by plumbing leaks, This testing removes guesswork, allowing the exact source of moisture to be identified so the correct treatment is applied rather than carrying out unnecessary damp-proofing work.
Add On 2
qPCR DNA mould testing detects microscopic mould spores that are invisible during a normal inspection and van remain hidden behind walls, floors. or inside building rkaterials. It identifies the exact mould species present and the contamination level, allowing hidden mould problems to be confirrned and properly treated before they affect the property or occupants’ health.
Qualifications: All our surveyors are PCA and CSRT qualified for remedial treatments and also CSSW qualified for structural waterproofing.
Next day report: You will receive the report within 24 hours of the inspection taking place.
The survey fee will be deducted from the cost of any recommended repairs.
These are the tools we use
A damp meter
A damp meter is a diagnostic tool used to detect and measure moisture levels within building materials such as plaster, brick, timber, and concrete.
Borescope camera
borescope camera is a small inspection camera attached to a flexible semi-rigid cable that allows you to see inside areas that are otherwise inaccessible.
Inspection Drone
A drone is a remotely operated aerial device equipped with a camera that allows visual inspection from above without the need for scaffolding or ladder.
Air Humidity Sensor
Air humidity sensor measures the amount of moisture present in the air, expressed as relative humidity (RH) in percentage. It helps determine whether indoor conditions are contributing to condensation, mould growth, or damp-related issues.
Thermal Imaging Camera
A thermal imaging camera detects temperature differences on surfaces by using infrared technology to produce a heat map image. In damp investigations, it helps identify cold spots, moisture intrusion, insulation defects, thermal bridging and leaks.
Air Flow Ventilation Detector
An air flow ventilation detector measures the movement and volume of air passing through vents, extractor fans, and air bricks. It confirms whether ventilation systems are working properly and achieving adequate air changes within a room. Poor airflow leads to trapped moisture, high humidity, condensation on cold surfaces, and ultimately mould growth.
Mould Swab Test Kit
A mould swab test is carried out to confirm the presence of hidden mould growth and identify the specific species involved. Surface mould is not always visible, especially behind furniture, inside cavities, or within ventilation systems. Laboratory analysis of a swab sample determines whether active mould spores are present and what type they are, which helps assess potential health risks and decide the correct remediation approach rather than relying on visual assumption alone.
Plaster Salt Analysis Lab
Laboratory analysis of plaster is used to identify the type of salts present within the material, typically chlorides and nitrates. The presence and concentration of these salts help determine whether the moisture source is consistent with rising damp, ground contamination, or another forms [sic] of water ingress. such as mains water leak, This removes guesswork and prevents misdiagnosis, ensuring the correct remedial treatment is specified rather than applying unnecessary or ineffective solutions.
Contact Us
If you have some questions, please complete this form:
Book and Pay for a survey
If you are ready to book a survey and pay, please complete this form:
Contact Us
If you have some questions, please complete this form:
Book and Pay for a survey
If you are ready to book a survey and pay, please complete this form:
Contact Us
If you have some questions, please complete this form:
Book and Pay for a survey
If you are ready to book a survey and pay, please complete this form: