I have damp patch on my ceiling

If you have a damp patch on your ceiling, don’t worry. This is something Polygon can help with. We use multiple techniques to identify leaks and minimise damage to the property, including infrared cameras, tracer gas and acoustic profiling. If the property is an apartment or flat, Polygon can carry out investigations within just your property. Depending on our findings, it’s possible we may need access to the property above. The technician will discuss this with you during the visit.