Our projects


Renovating one of Warsaw’s most important collector

We are renovating one of Warsaw's most important collectors. The project we execute contains renovation of a few…

Read More

Relining of the Burakowski sewer in Warsaw

Segment GRP panels made of polyester resin – this was the material we chose to carry out a trenchless rehabilitation…

Read More

Trenchless renovation of the sewage network in 20 streets in 9 districts of Warsaw

We are implementing an investment involving the trenchless renovation of the sewage network in 20 streets in 9…

Read More

Trenchless renovation of the sewage network

We are slowly approaching the end of the trenchless renovation of the sewage network executed as a part of the project…

Read More

SPR technology in Warsaw, in Żoliborz district

Rehabilitation of a section of a storm sewer in Krasińskiego street in the Żoliborz district in Warsaw – this project…

Read More

Unique rehabilitation of an air trap in Kraków

Rehabilitation of an air trap under the Vistula River in Kraków, located at a depth of 7–8 m (1 m under the river bed),…

Read More

Three trenchless methods in Gorzów Wielkopolski

Relining, CIPP and construction chemicals – these are the three trenchless rehabilitation technologies we use during…

Read More

Storm drainage system cleaning in Bydgoszcz

Storm drainage system upgrade in seven catchment areas – a project assigned to us by Miejskie Wodociągi i Kanalizacja w…

Read More

Bezwykopowa renowacja kanalizacji w Gdańsku

Trenchless rehabilitation of sewers in Gdańsk

Rehabilitation of a ca. 3.2 km long sewer and 100 manholes, 130 laterals, and 10 sewer connections in Gdańsk – an…

Read More

Sewer repair in Toruń

In Toruń we are rehabilitating sections in one of the main sewers of a total length of 5.1 km. As the work will be…

Read More

Trenchless rehabilitation of a pressurized sewer in Piotrków Trybunalski

INVESTMENT DESCRIPTION ????? Date: 2017 Investor: Piotrków Trybunalski City Office Technology: CIPP

Read More