
Service
L-stones, walls & slope stabilisation in Neu-Ulm and Ulm
Stable solutions for changes in level, boundaries and slope protection. With L-stones, retaining elements, block steps and masonry.
Walls, L-stones & slope stabilisation
Solving changes in level safely and beautifully.
Sloping plots, falling driveways or boundaries with level changes need retaining structures that last. GrünReich sets L-stones, angle retaining elements and walls on a load-bearing foundation, creating usable, level areas.
With block steps and stairways we connect different levels safely and comfortably, combined with grading and the design of adjacent areas with paving, lawn or planting.
From preparatory earthworks to the last stone: everything from one source, with our own machinery.
Our services at a glance
- L-stones
- Retaining elements
- Slope stabilisation
- Block steps
- Stairways
- Masonry
- Terrain adjustments
Your benefits
Stability you can see.
Proper foundation
Frost-resistant foundation and correct backfilling for permanently stable retaining walls.
Safe transitions
Block steps and stairs for comfortable and safe routes between levels.
Heavy equipment available
Setting large elements with our own machinery, precisely and quickly.
Our approach
From slope to usable space.
We check levels, ground and loads and recommend the right construction.

Survey
Check level differences, ground and space.
Earthworks
Excavation and foundation construction.
Setting
Placing L-stones, retaining elements or block steps.
Finishing
Backfilling and designing the adjacent areas.

Reference
Slope stabilisation with L-stones
Complete construction of the slope stabilisation: from preparatory earthworks, foundation and setting of the L-stones to the design of the adjacent outdoor areas.
FAQ
Questions about L-stones and slopes.
Your question is not listed? We are happy to advise you personally.
From what height do I need a retaining wall?
Even small level changes can be retained neatly and space-efficiently with L-stones. We clarify the right solution during the site visit.
L-stones or embankment?
L-stones save space and create level areas; an embankment is more natural but needs more space. We advise you on both.
Do you build stairs on slopes?
Yes, for example with block steps, including sub-base and connection to paths and terraces.
Do I need a permit for a retaining wall?
That depends on height, location and local regulations. Please check with your municipality in advance; we support you with the technical details.
Sloping plot? We will find the solution.
Send us your request. We will visit and prepare a non-binding quote.
