- Wide product range
- Free site delivery*
- BBA Certified
- Onsite support team
Stormking’s leading range of GRP flat roof dormers offers an alternative to traditional building materials with a product that is lightweight, quick to install and virtually maintenance-free.
All Stormking GRP Flat Roof Dormers are BBA accredited (certificate no. 17/5434) and are factory finished, complete with full internal timber frame, and insulation before being delivered to the site shrink-wrapped and ready for installation.
Full GRP Dormers - GRP Flat Roof Dormer Range
Stormking’s GRP Flat Roof Dormer range has been engineered with the customer in mind, and are available in a range of roof pitches, styles and window sizes to suit your roof type and complement your development’s features. All Stormking Flat Roof Dormers come in Lead Effect GRP.
Performance Features
- BBA certified and independently assessed to UKAS standards.
- Modern GRP technology for perfect recreation of natural materials..
- Dry fit, requiring no specialist trades for installation.
- Greater design flexibility that is repeatable in volume.
- No need for independent scaffolding.
- Ideal high strength to weight requirements.
- Evenly balanced and lightweight to aid installation.
GRP Flat Roof Dormer Range Colour Options
All Stormking products are made to manufacture and selecting the colour of your product is no exception, with a range of fascia colours to select from. All our flat roof dormer types come in ‘Slate Grey’. Fascia can be provided in either white, ivory, or any colour from the RAL palette**.
GRP Flat Roof Dormer Range Fascia Colour Options
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- Cream
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- White
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- Ivory/Cream
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- Slate/Lead Grey
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- Anthracite Grey
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- Black
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- Cream
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- White
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- Ivory/Cream
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- Slate/Lead Grey
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- Anthracite Grey
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- Black
GRP Flat Roof Dormer Range GRP Lead Effect Colour Option
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- Slate Grey
**Terms & conditions apply. Please note all colours are for reference only and may look different on the finished product.
Full GRP Dormer with Flat Roof Drawing Downloads
Here is a small sample of Stormking’s Full GRP Flat Roof Dormer drawings.
Stormking’s Technical Hub contains drawing files and technical data for the Stormking range of products.
All Stormking products have been designed and engineered by our in-house team of technical experts, drawing from over three decades of experience in supplying the building sector.
Stormking are the only manufacturer who have obtained BBA Certification, this is the only independent accreditation recognised by Building Control to satisfy current Building Regulations.
We only use a sprayed foam insulation which provides a range of ‘U’ values, we can design the internal structure to suit the value that you require. Choosing our WARMADORMA© design will provide ‘U’ values and Psi values for the highest Code levels.
Every Stormking Dormer includes sacrificial lifting beams, by using a telly hoist or forklift the roofs can be transported and installed easily on site.
Stormkings WARMADORMA© range of dormers have been manufactured to be increasingly thermally efficent. This is supported through our BBA Accreditation, available to view/download in the Tech Hub area.
Learn how your next building development will benefit from using Stormking’s Dormer Products, by downloading our GRP Dormer Brochure.