- Ventilated curtain facade (VHF)
- Cassette system facades
- Corrugated profile and trapezoidal profile facades
- Sandwich panel facades
- Siding facades
- Louvre facades
- Noise protection facades
- Profiled glass facades
- Metal roofs
- Roof waterproofing
- Window and door elements
- Sectional doors and accessories
- Weather protection grilles
- Sun protection elements
- Supporting structures
- Stage structures
- Substructures
- Grating levels
- Locksmith works
- Staircase and railing constructions
- Facade renovations
- Roof renovations