We provide services in the field of steel structures designing. We have our own design office using TEKLA Structures software.

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Konstrukcje stalowe

Steel structures

We udertake fabrication of steelwork for all the forms of construction in industrial and commercial building, engineering structures (bridges, walkways etc.), as well as steel construction for technology.

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Montaż konstrukcji

Assembly services

We provide assembly services both locally and abroad. We deliver comprehensive solutions inluding delivery and assembly of wall and roof cladding, aluminium doors and window frames.

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PROMOSTAL Sp. z o.o. Sp. k.
Fabryczna 7/29, 16-020 Czarna Bialostocka, POLAND
Phone: +48 85 876 86 01


PROMOSTAL Sp. z o.o. Sp. k.
NIP: 966-194-80-83
REGON: 200208007
KRS: 0000305282
Contributed capital: 3 016 000 zł