location in Gliwice

location in Katowice

We operate in two locations:

Gliwice, ul. Zwycięstwa 13 of./4
Katowice, ul. Kujawska 1a

office business hours

8 a.m. to 6 p.m.

office@colltra.pl / +48 513 541 622
weekends +48 888 679 848, +48 506 151 895