About Mersey Mould
Clear findings. A properly agreed plan for your property.
We help homeowners, landlords and businesses understand damp and mould—from inspections and targeted testing to physical removal of affected plaster, plasterboard and other materials where required.
We look at moisture, ventilation and building condition together, explain the practical limits of the evidence and agree the next step with you.

Our purpose
Make the problem easier to understand—and act on.
Clear findings, practical recommendations and a scope of work matched to the property. We explain what the assessment shows, what remains uncertain and whether repairs, monitoring or further investigation may be needed.
Our core services
Assessment first. Appropriate action next.
Understand the property
Visual and moisture assessment, with targeted opening-up where agreed. We consider the condition of the building alongside relevant moisture and ventilation evidence.
Answer a defined question
Sampling where it helps the investigation. We explain what selected samples can show and where further checks may still be needed.
Remove what is affected
Physical removal of affected plaster, plasterboard and other materials within an agreed scope, with access arrangements and appropriate precautions discussed before work begins.
A transparent approach
Know what you are agreeing to.
Any further work is discussed and quoted separately. You can ask about the proposed methods, understand the limitations and decide whether to proceed.
Recommendations about contributing moisture or property conditions remain important alongside removal work.
Monitoring with EnvIQ
Context between property visits.
Where monitoring is appropriate, EnvIQ adds room-by-room temperature and moisture context over time. It supports investigation rather than diagnosing a building defect.
Explore EnvIQ monitoring →Start with your property
Tell us what you have noticed.
Based in Merseyside, we assess damp and mould in homes and workplaces. Contact us with the property location so we can confirm availability and the appropriate service.