SEMEONIDIS / KNOWLEDGE
Independent technical library · Cyprus

Knowledge for buildings that must stay dry.

Evidence-led guidance on damp, waterproofing, leaks and building protection.


Moisture diagnosis

Why walls are damp at the bottom in Cyprus: causes, diagnosis and real methods for eliminating moisture

Technical material by SemeonidisLTD about causes, diagnosis and methods for eliminating moisture.

How to diagnose a wall leak before repairing it

A practical sequence for distinguishing rain penetration, plumbing leaks and rising damp.

Terrace waterproofing: the junctions that usually fail

Why thresholds, drains, parapets and service penetrations deserve more attention than open areas.

Negative-side waterproofing: when it is appropriate

A clear explanation of working from the inside when the external face cannot be opened.