MOSTOSTAL ZABRZE is a large industrial Group that conducts design, production, construction and assembly activities with a significant share of exports, mainly to Western Europe, in following sectors:

  •  general construction,
  • chemical and petrochemical industry,
  • industrial and specialist construction,
  • power and environmental protection,
  • electrical services,
  • machinery structures,
  • steel structures and piping,
  • design.

The Group’s operating activities are carried out in five Companies offering different but complementary services, and thanks to team work, according to the slogan “One Group – numerous possibilities.” We can offer Our Clients not only a wide range of individual services, but also comprehensive implementation of even the most demanding and complex projects.

Mostostal Zabrze S.A. is a company operating on the market since 1945. Known almost all over the world, since 1994 listed on the Stock Exchange, a modern Company that manages the entire Group of highly specialized subsidiaries performing complex and technologically demanding investments in the most developing sectors.

Mostostal Zabrze S.A. cares for supervision, ensures integration of sales and finances, offers common services in the field of accounting, human resources and IT for the Group, and runs development and reorganization projects that include more than one company of the Group.
The parent company of the MOSTOSTAL ZABRZE Group.

Mostostal Zabrze S.A. is a company operating on the market since 1945. Known almost all over the world, since 1994 listed on the Stock Exchange, a modern Company that manages the entire Group of highly specialized subsidiaries performing complex and technologically demanding investments in the most developing sectors.

Mostostal Zabrze S.A. cares for supervision, ensures integration of sales and finances, offers common services in the field of accounting, human resources and IT for the Group, and runs development and reorganization projects that include more than one company of the Group.
The parent company of the MOSTOSTAL ZABRZE Group.

MOSTOSTAL ZABRZE Elektro Sp. z o.o. professional electrical services within the scope of engineering, procurement and installation of distribution devices and apparatus for electrical power networks and systems at all voltage levels for new, modernized and reconstructed conventional and renewable power generation plants for industrial construction, public utility facilities and municipal economy.

The Company’s offer is also directed to industrial constructions, general constructions, steel, coke, chemical and petrochemical, and many more industires. MZ Elektro Sp. z.o.o. support it’s Clients at very early stages of the investment process until its completion and later during the it’s operation.

The Company is distinguished by it’s specialized management and engineering-technical Staff, whose many years of experience allow it to meet the high-performance requirements of the Clients.

MOSTOSTAL ZABRZE Gliwickie Przedsiębiorstwo Budownictwa Przemysłowego S.A. is a Company that has successfully passed the test of time. It has already existed for over 70 years and today is one of the leading companies in the region of Upper Silesia, while marking its presence in other parts of Poland.

MZ GPBP S.A. specializes in Complex execution of projects within the scope of: industrial halls, warehouses, public utility facilities: hospitals, indoor swimming pools, administration buildings, shopping markets – supermarkets and residential houses. The scope of works performed by the Company includes comprehensive investment execution of turnkey projects, general contracting or subcontracting.

The company is well known on the general construction market. The strength and efficiency of MZ GPBP S.A. are based on its employees’ experience, and Clients appreciate the expertise that MZ GPBP S.A. has acquired for decades of activity in this demanding construction industry.

MZ GPBP S.A. has been a part of MOSTOSTAL ZABRZE Group since 1999.

MOSTOSTAL ZABRZE Konstrukcje Przemysłowe S.A. is the Company with over 75-years of experience that specializes in medium-series production of highly specialized machine constructions that constitute elements of cranes and transport devices.

MZ KP S.A. specializes in production of cranes and turntables for mobile cranes, subcomponents for boom sections, bodies and locomotive frames and also bogie frames.
In addition to that the Company also provides machining and anticorrosive protection services using machines and equipment as per table. MZ KP S.A. ha sit owns In-house Laboratory, which has been approved by the UDT (Technical Supervision Office) for execution of destructive and non-destructive tests.

Thanks to highly qualified specialists and modern equipment carrying out tests and competitive prices, the In-house Laboratory has an appreciated brand on the market.
Currently, 95% of Company’s production is directed to export markets, such as: Germany, Austria, France and Czech Republic.

MOSTOSTAL ZABRZE Realizacje Przemysłowe S.A. is provides comprehensive production and erection services in the sector of industrial construction, chemical and petrochemical industry, as well as power industry and environmental protection.

The Company has the production potential – Steel Structure and Pipe Manufacturing Plants in Kędzierzyn-Koźle and Częstochowa and also Quality Control & Welding Center and Technical Office in Germany representing Our Group on the German market.

A long tradition dating back to the 1950s and over 800 qualified employees make MZ RP S.A. the Company that can offer a wide range of services, in particular the implementation of non-standard and complex industrial projects.

A-Grotex Sp. z o.o. is a company with over 30 years of experience, which has unique qualifications that allow it to manufacture, repair and modernize various devices for the energy, chemical and petrochemical sectors. The company also offers service and maintenance services for industrial plants and heating plants. The company is an expert in the production, renovation and modernization of power equipment, such as tanks, heat exchangers, steam and water boilers, as well as technological installations and pipelines.

A-Grotex Sp. z o. o. also has extensive experience in services for the chemical sector – autoclaves, absorbers, mixers, plastic coating machines – these are just some of the many devices that the company can construct or repair according to individual customer needs. Knowledge and skills of A-Grotex Sp. z o. o. allow for effective delivery of solutions for the most demanding industrial sectors.

Polwax S.A. is a company founded in 2012. Since August 2024, it has been part of the Mostostal Zabrze Group. The company is a producer and distributor of refined and deodorized paraffins, waxes, and specialized paraffin-based products. Polwax also offers a wide range of grave candles, candle inserts, and candles, as well as accredited laboratory services for liquid fuels, petroleum products, and water and wastewater.

MOSTOSTAL ZABRZE Nieruchomości Sp. z.o.o. supports rental of Group’s properties, real estate management services, as well as preparation and supervision of investments and renovations.

Przedsiębiorstwo Robót Inżynieryjnych S.A. support the sale and commercialization of properties belonging to the MOSTOSTAL ZABRZE Group.