expertise
Your general construction company for trade, industry & architecture
Do you have a vision? Whether large or small, existing or new building: We also dare to take on projects where most people give up. As a general contractor, we already have many years of experience in commercial and industrial construction as well as in working with architects.
Commercial & industrial construction
Your reliable partner for commercial & industrial construction
Sustainable, safe, timely and certified, we make the vision of your future-oriented location a reality — from the ground up or through renovation and refurbishment.
Architecture & engineering projects
The general contractor for your architectural vision
The HAHN BAU GRUPPE is the perfect partner for architects: Together, we make construction a positive experience with synergies between creative design and precise, fast and transparent execution.