SIX Construction -
trusted partner in executing
and designing construction projects
About us
SIX Construction
is an experienced partner in the
construction industry, specializing
in providing skilled engineering staff
and comprehensive project
management.
SIX Construction
is an experienced partner in the construction industry, specializing in providing skilled engineering staff and comprehensive project management.
Marek Salak
Every project is a personal responsibility for us. We believe that professionalism and transparency are the keys to long-term collaboration.
Marek Salak
Every project is a personal responsibility for us. We believe that professionalism and transparency are the keys to long-term collaboration.
Our services
Safety, oversight, and trust
form the foundation
of a modern organization.
Our effectiveness is based on the continuous improvement of proven management and control methods. Through an innovative approach to sourcing subcontractors and suppliers, we minimize risk, shorten implementation time, and most importantly, reduce investment costs.
We provide support from dedicated project and execution teams, including experienced architects, construction and installation designers, as well as project, site, and construction managers. Each team is carefully assembled to match the project’s requirements and specifics, ensuring top-quality execution and full professionalism.
Work with us
If you are interested in working with us, do not hesitate to write us – we will be happy to talk about your project.
If you are interested in working with us, please write – we will be happy to talk about your project.
Current projects
Polish History Museum
The project involves designing and supplying custom mounts for a large-format stone facade in collaboration with Budimex.
Polish History Museum
Comprehensive execution of stone facade installations for one of Poland's most significant cultural institutions.
Frigo Logistics Center
Comprehensive modernization and expansion of the distribution center in Żnin, including the warehouse and transshipment hall along with the accompanying infrastructure.
Polish History Museum
Comprehensive execution of stone facade installations for one of Poland's most significant cultural institutions.
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Management
Marek Salak
President of the Board, Chief Executive Officer
Przemysław Lelonek
Board Member, Contract Director
Karolina Korczak
Contract Manager
Marek Kuban
Board Member, Chief Financial Officer
Justyna Kucharska
Board Member, Finance and Operations Director