- CEO
- Piotr Juszczyk
- Full Time Employees
- 571
- Sector
- Industrial services
- Industry
- Engineering & construction
- Address
- ul. Konstantego Brandla 1 Kraków MA Poland 30-732
- IPO Date
- Apr 28, 1999
- Business
- Instal Kraków S.A. (INK.WA) is a Poland-based engineering and construction company specializing in environmental protection infrastructure and industrial installations. Founded in 1950 and headquartered at ul. Konstantego Brandla 1 in Kraków, Poland, the company operates primarily in Poland with international reach, serving public sector clients such as municipalities and water utilities through its two main segments: construction-assembly services and industrial production. It acts as general contractor for the construction, modernization, and expansion of wastewater treatment plants, water treatment stations, pumping systems, water intakes, ozone and water production installations, chlorination plants, external networks, water mains, and internal sewage and water installations; desulphurization, denitrification, ash removal, slagging, and pneumatic transport facilities; sludge dryers and thermal waste treatment plants; water demineralization stations; gas reduction stations, heat exchangers, compact heat substations, gas-oil boiler rooms, and biogas utilization systems; heat networks; compressed air, vacuum, and pneumatic transport systems; ventilation and air-conditioning systems; as well as industrial, commercial, sports, and public facilities, storage tanks, silos, load-bearing and supporting structures, protective barriers, platforms, ladders, and pipelines for media transport. In its industrial production activities, the company manufactures installation components, steel structures, sediment scrapers, rod mixers, heat exchangers, and equipment for technological processes; it also provides prefabrication and assembly of steel structures, welding and foundry services, equipment repairs, real estate sales and rentals, and installation of air conditioning, ventilation, heating, sanitary systems, heat centers, and technical gases equipment. Recent developments include the signing of a significant contract on August 18, 2025, with Wodociągi Chrzanowskie Spółka z o.o. for the modernization of secondary settlers at the Group Wastewater Treatment Plant in Chrzanów, incorporating screw scrapers for floating parts to enhance wastewater treatment efficiency; court registration of statute changes on September 4, 2025; a major contract announcement on September 10, 2025; management board appointments and a 2024 dividend payout approval on June 27, 2025; and release of preliminary financial results for the first half and three quarters of 2025, alongside half-year reports and audits in September 2025.