Our warranty is real because it is always accompanied by an invoice for services rendered, so that is has legal force.
We have never found ourselves exposed in terms of our warranties because together with our fully-trained work crews, we apply only certified insulation systems, using superior insulation materials at all times, thus the expected lifespan of work exceeds 20 years.
It is impossible to receive a real warranty that corresponds to the warranty years that are being promised if this does not belong to an insulation company that is accredited by ESYD (Hellenic Accreditation System). No accredited company will give you a warranty for 20 years or for life.
Below is a sample of the written warranty that you will receive upon completion of our work.