Largest companies: Construction of water projects

#1

ETP

S.A.

Etp is a company that provides services in hydrotechnical and engineering construction, as well as the installation of electrical systems for various industries including energy, chemical, and petrochemical sectors. They specialize in projects related to flood protection, high voltage equipment control, and automation systems. The company has extensive experience in water and land engineering projects.

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Dabi Sm Budny is a contractor carrying out construction work on water engineering structures, based in Czechowice-Dziedzice, Poland. It undertakes building work on water infrastructure.

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#3

Proffico

sp. z o.o.

Proffico builds water supply and sewerage infrastructure and municipal, communal and industrial water treatment plants. Its products include ultrafiltration and reverse osmosis systems, chlorine dioxide generators, and mobile water disinfection units.

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#4

Przedsiębiorstwo Handlowo-Usługowe Hydrobud Adam Dzik

sp. z o.o.

Przedsiębiorstwo Handlowo-Usługowe „Hydrobud” Adam is a construction company that specializes in hydrotechnical works, including the construction and modernization of water facilities such as breakwaters, quays, and jetties. Additionally, the company offers building and road construction services, including house construction, road infrastructure, and earthworks, as well as geodetic measurements and project planning.

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#5

Naviga-Stal

sp. z o.o.

Naviga-Stal is a hydrotechnical construction contractor based in Kiełczów, Poland, building, modernizing and repairing water infrastructure. Its work includes small hydropower plants, quays, marinas, inland ports, weirs, locks and dams; it also renovates concrete and steel structures and rents out floating equipment.

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#6

RPM

S.A.

RPM is a construction company based in Lubliniec, specialising in hydraulic engineering. It builds embankments and sewerage and water supply networks, and carries out earthworks.

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#7

Czerwony Szkwał Maritime Works

sp. z o.o.

Czerwony Szkwał Maritime Works provides hydrotechnical and port services, including dredging port basins, waterways, rivers and canals, quay reinforcement, and demolition works. The company offers oceangoing and port towing, vessel assistance, cargo and passenger transport, icebreaking, and precise hydrographic surveys. It also organizes sightseeing, corporate and special-event cruises in Kołobrzeg and Mrzeżyno, using its own vessels and machinery resources.

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#10

GPW Inżynieria

sp. z o.o.

GPW Inżynieria belongs to the Górnośląskie Przedsiębiorstwo Wodociągów S.A. group and works in investments and repairs for the water and wastewater sector. The company services and repairs pumps, pumping units, electric motors, and wastewater treatment equipment. It also builds and repairs water and sewer networks, performs general construction work, and carries out engineering works including relining and pipe rehabilitation with a cement lining method.

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#12

Fiszer

sp. z o.o.

Fiszer has carried out projects since 1986 involving water supply, sanitary and sewage networks, as well as heating and industrial installations. The company also builds water treatment plants, water pressure booster stations and wastewater treatment plants, and sells products including pipes, PVC fittings, domestic wastewater treatment systems, PE and steel pipes, and concrete rings.

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#14

Przedsiębiorstwo Budownictwa Wodnego w Warszawie

S.A.

Przedsiębiorstwo Budownictwa Wodnego in Warsaw carries out specialized water and land engineering as well as hydrotechnical projects across Poland. Its work includes construction of water and retention reservoirs, dredging, mechanized earthworks, slipway and repair services, plus rental of water and land equipment. The excerpt shows projects such as the modernization of Port Czerniakowski, rebuilding the cooling-water system at Żerań CHP plant, and icebreaking on the Włocławek Reservoir.

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#16

Ekomel

sp. z o.o.

Ekomel is a construction company based in Janów Lubelski, carrying out works on water engineering structures. It also manufactures concrete construction products.

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#17

PBW Inżynieria

sp. z o.o.

Pbw Inżynieria is a construction company based in Wrocław that specializes in the design, supervision, and research of civil and hydraulic engineering structures, including bridges, roads, railways, and industrial construction. They undertake unique engineering tasks and focus on the diagnosis of existing structures, developing documentation for renovations, and overseeing construction projects. The company emphasizes the integration of diagnostics, design, and supervision in their contract management.

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#20

Dren

sp. z o.o.

Dren Sp. z o.o. builds water supply and drainage networks, sanitary and stormwater sewers, and retention tanks. The company also carries out hydrotechnical, earthworks and land drainage projects, mainly in Szczecin and other towns in the region; it has operated in its current form since 2016.

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