About us

Grambet was created in 1989 by Mirosław Gucia. It has dealt with heating equipment, central heating and hot water installation and bathroom facilities since 1991. In 1998, Grambet evolved into an unlimited company. 

Certyfikat Beretta
Certyfikat Giacomini
Certyfikat Junkers
Certyfikat Viessmann
Certyfikat Złoty płatnik 2015

According to the philosophy of the company, we keep improving our offer in order to fulfill our customers’ expectations and to keep up with the changes on the dynamic installation market. We cooperate with many installation enterprises. 

Grambet has only reliable and recognized suppliers.

Join the group of our satisfied customers!

Our motto is: Grambet – you won’t get cold with us!”

Mirosław Gucia

For international inquiry please contact:

Maciej Gucia - International Sales Manager
mobile +48 668 342 874

Magdalena Gucia - Marketing Specialist