A technical solution for creating XXL planter assemblies
This large aluminium planter – STEELAB-E has been designed to create large-scale landscaped installations, independent from the building structure. Thanks to a modular system of assembled elements, it enables the creation of custom XXL planter configurations, perfectly adapted to architectural constraints and project requirements.
Ideal for urban spaces, terraces, rooftops or commercial developments, this solution offers a technical and aesthetic alternative to traditional masonry structures.
Modular design for large aluminium planters
The STEELAB-E concept is based on the assembly of multiple modules, allowing the creation of a large planter with integrated base, while maintaining excellent structural rigidity.
Key advantages:
- Creation of custom large aluminium planters, with no size limitations
- Adaptation to complex layouts (angles, linear runs, planted islands)
- Suitable for all types of projects (public buildings, residential developments, public spaces)
- Demountable and scalable structure
Substrate management & uniform surface finish
One of the key technical features of this large planter system lies in the management of soil volume and planted surface.
- Lowered internal partitions ensuring substrate continuity
- Uniform mulch finish across the entire surface, with no visual breaks
- Option to design without internal partitions, depending on project constraints
- Optimised soil volume for healthy plant development
Result: a clean, continuous visual appearance, even on very large installations.
Drainage system & water management
The STEELAB-E aluminium planter integrates a draining base, allowing excess water to be discharged beneath the planter.
Available technical options:
- Integrated water reservoir (horticultural systems)
- Watertight base
- Integration for service networks (irrigation, lighting, etc.)
These options ensure the large planter system can be tailored to each project’s specific requirements.
High-end finishes & customisation
STEELAB-E planters are manufactured in aluminium with finishes designed for demanding environments.
Two finishing options:
- Liquid coating:
Surface preparation / High-performance epoxy primer / Polyurethane topcoat + varnish - Powder coating:
Surface preparation / Epoxy primer / Polyester finish
> All standard RAL colours available (excluding fluorescent and textured metallic finishes)
> Custom colours and finishes available on request
A technical alternative to masonry structures
The large STEELAB-E planter is a relevant alternative to concrete retaining walls or L-shaped structures when a planter with a base is required.
Benefits:
- Reduced on-site constraints
- Faster installation
- Demountable and adaptable solution
- Contemporary, high-quality design
Made in France & fully custom-built
Each large planter assembly is designed and manufactured in France, ensuring high quality, durability and full adaptation to the project.
- Custom manufacturing
- High-durability aluminium
- Design tailored to technical and architectural constraints
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