- Execution documents and workshop planning for construction aids, railings and the like
- surveying services
- Explosive ordnance exploration
- Baustelleineinrichtung
- Topsoil removal
- Baugrubenaushub
- Bridge construction, reinforced concrete and prestressed concrete work
- scaffolding (supporting, working and protective scaffolding)
- Surface protection, waterproofing, joints in concrete
- Bridge equipment
- Bauwerkshinerfüllung
- Seepage troughs for temporary building drainage
- Execution documents and workshop planning for construction aids, railings and the like
- surveying services
- Explosive ordnance exploration
- Baustelleineinrichtung
- Topsoil removal
- Baugrubenaushub
- Bridge construction, reinforced concrete and prestressed concrete work
- scaffolding (supporting, working and protective scaffolding)
- Surface protection, waterproofing, joints in concrete
- Bridge equipment
- Bauwerkshinerfüllung
- Seepage troughs for temporary building drainage