Design and construction of internal installations

The introduction of modern data transmission technologies and the construction of tall, glass and concrete buildings makes equipping the facility with an internal telecommunications installation a necessary element of any modern building. Indoor installation ensures even coverage and network access at every level of the building, from basements, parking lots, to the roof. When designing such an installation, particular emphasis should be placed on providing the required capacity to allow end users to operate inside the facility.

2S focuses on continuous development in this area, we have many years of experience in the design, optimization and assembly of telecommunications installations inside buildings. We rely on the equipment of leading manufacturers and look for the most optimal solutions to meet the quality, aesthetic and budget requirements of our clients.


From among 51 thousand Polish enterprises, whose financial results in January 2019 were examined by the European Business Institute, the title of the Cheetah of Business 2018 was awarded to 1944 companies in the construction industry -
2S sp.z o.o. was in this excellent group in 913 place.

2S sp. z o.o.

103/7 Ligocka Street, 40-568 Katowice

Company's data

NIP 647 256 85 09
REGON 243464949
KRS 0000492034


Branch office in Wodzislaw Slaski
(correspondence address)
11 Boguminska St.
44-300 Wodzislaw Slaski

Branch office in Mikolow
2 Kolejowa St.
43-190 Mikolow