Rubberseal Modular Green Roof System
Ready-Made for Convenience
Green Roofs
The Rubberseal Modular Green Roof System is an all-in-one, pre-grown solution designed for easy installation on flat and slightly pitched roofs. Each module contains everything needed for a thriving green roof—established sedum, a specialized substrate layer, built-in drainage, and a water reservoir. This eliminates the need for sourcing separate materials, making installation quick, clean, and hassle-free, with no specialist knowledge required.
Why Choose a Modular Green Roof?
Unlike traditional green roofs that require multiple loose-laid layers, our modular tray system simplifies installation and maintenance. The interlocking trays click into place, allowing for seamless coverage while offering the flexibility to remove and replace individual modules if maintenance to the underlying waterproofing system is needed.
Pair with Seamless Waterproofing
A green roof’s foundation is only as strong as its waterproofing. That’s why we recommend Rubberseal Liquiflex-Pro or Elevate EPDM, both offering a seamless, root-resistant finish that prevents plant roots from penetrating and damaging the roofing structure. In the unlikely event of a membrane issue, our modular trays can be easily lifted and reinstalled—something not possible with traditional systems.
Key Benefits of the Rubberseal Green Roof System
- Fast, Clean & Simple Installation – Pre-grown sedum mats in interlocking trays eliminate complex layering
- Low Maintenance & Long-Lasting – Thrives with minimal upkeep while adding natural insulation and biodiversity
- Sustainable & Durable – Made from UV-resistant, recyclable Polypropylene (PP) for long-term use
- Efficient Drainage & Water Retention – Designed to manage excess rainwater and provide moisture buffering
- Pre-Grown & Nutrient-Rich – Each tray contains a diverse mix of 16 sedum species for a vibrant, resilient roof
Advanced Water Management
- Drainage Layer – Excess rainwater drains efficiently through pre-drilled holes, preventing waterlogging
- Water Buffering Zone – Expanded clay granules retain moisture, ensuring sedum stays hydrated during dry periods
- Filtration Layer – Prevents loss of substrate while maintaining a healthy growing environment
Vegetation & Substrate
The substrate layer is carefully balanced to provide nutrients, oxygen, and stability for plant roots. Unlike some systems that rely on cuttings, our modules are grown from seed, ensuring a full, lush coverage of 16 sedum species for year-round greenery
Built for the Future
Designed to withstand extreme weather conditions, our modular system is an excellent long-term investment for both residential and commercial buildings. Whether you’re looking to enhance aesthetics, improve insulation, or contribute to sustainability, Rubberseal’s Modular Green Roof System is the perfect choice.
Transform your roof with a simple, smart, and sustainable green roofing solution today!



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Enquire about Green Roofs
Do you have a question about this product or need further information? Send us a question below or call us on +44 (0)1290 559 333 or +44 (0)845 388 5281.