ISOLINE LOW LINE CASE STUDIES
ISOLINE LOW LINE is the only sub-roof system in the UK to be BRE tested and BBA accredited to as low as a 10-degree pitch. Made from a minimum 47% recycled material and specifically designed for use on low pitch roofs, this lightweight bituminous sub-roof system becomes the primary waterproofing layer and is shielded from elements such as wind and rain, making it an exceptional long-lasting waterproofing solution.
Greenleys Pavilion by Bellway Homes
Howgill House Grade II Listed Building
Mapledown House with Petersen Cover™
Supermarket Refurbishment with Northstone Tile
Castle Hemsley Extension with a Pantile at 12.5°
Chelmsford Barn House Matching Tiles
Leak Refurbishment with Plastic Slate Tiles
Supermarket roof refurbishment
How Onduline's ISOLINE LOW LINE is supporting Aldi's re-roofing programme
When Aldi decided to centralise its approach to roof refurbishments, it marked a significant change in the way the supermarket chain manages its growing property estate. Previously, re-roofing had been handled on a store-by-store basis, resulting in mixed materials, varying specifications and inconsistent performance across the UK. Aldi sought a standardised specification that would deliver consistent quality, reliability and visual appeal across its national portfolio.
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Compatible with all roof tiles, whether slate, concrete or clay, the ISOLINE LOW LINE system addresses common challenges faced with low-pitched roofs, which are often applied to extensions. The limited selection of tiles suitable for very low-pitched roofs can be problematic for homeowners, builders and contractors.
This is where sub-roof systems like ISOLINE LOW LINE can change the dynamics of traditional roof structures. Instead of relying solely on tiles for waterproofing, the sub-roof becomes the main waterproofing layer, allowing the tiles to serve as a secondary defence against water ingress. This innovation offers flexibility to select new tiles for improved aesthetics and functionality or to use existing tiles.
If you're working on a project that requires a guaranteed waterproofing solution, then pleas get in touch to discuss how ISOLINE LOW LINE can help you overcome challenges with:
- Low pitches
- Heritage & Restoration
- Refurbishments & Retrofit
- Pitched House Extensions
Get in touch today! Please submit the webform below, or email: [email protected] or call 0207 727 0533, and our team of experts will be available to assist you: