News

After many weeks of precise positioning weighing 650 tons of the TBM "Faustina" machine, on February 22, drilling of a new tunnel in Axis 22 towards the Koziny station began. The

On December 15, 2023, the TBM (Faustina, diameter 8.78 m) after a few months of an underground journey, it precisely achieved its goal (h = -4 cm, v = -1 cm) in the away chamber (receiving) No.

A large TBM machine (Katarzyna, diameter 13.08 m) drilled a tunnel with a length of 870 m and achieved its goal, Polesie chamber. The deviation from the design was H=-23 mm V=-18

On October 5-7, at the invitation of Geotronics Dystrybucja, we participated in the "Akademia Technologii Trimble".

During one of the thematic panels, we introduced the

 On February 17, 2022, the Łódź TBM (Faustyna, 8.78 m in diameter), having drilled 927 meters, reached its destination, the shaft at Odolanowska Street.

It is one of the

Company PORR – the general contractor of construction works, has chosen our company to perform the role of leading land surveying company during construction  of new power plant in

On the 08/04/2015 we have signed a new contract for land surveying services during construction of over 14 km section of S-8 expressway between border of Mazovian Voivodship and bypass of

On the 27/01/2015 we have signed a new contract for land surveying services during construction of 14 km section of S-8 expressway between Mężenin and Jeżewo with Astaldi S.p.A.

On the 09/10/2014 we have signed a new contract for land surveying services during construction of over 15.39 km section of S-8 expressway between bypass of Wisniewo and bypass of Mężenin.

On the 15/07/2015 we have installed on the roof of our building on 8 Chalubinskiego Str. in Warsaw antenna of our first reference station, model AR10 Leica. The antenna is connected to the GR10