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  • Product Range
    • Bay Window Roofs
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      • Full GRP Dormer with Apex Roof
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    • Entrance Door Canopy Range
      • GRP Apex Entrance Door Canopy
      • Clearlight Contemporary Entrance Door Canopies
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      • GRP Pitched Entrance Door Canopies
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      • GRP Roof Towers
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      • SmartStack Full GRP Brick Effect Chimney
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      • GRP Substation Doors
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Home
  • Product Range
    • Bay Window Roofs
      • GRP Curved Bay Window Roofs
      • GRP Flat Bay Window Roof
      • GRP Lean To Bay Window Roof
      • GRP Oriel Bay Window Roof
      • GRP Pitched Bay Window Roof
    • Columns / Posts & Portico’s
      • Columns and Portico’s
      • GRP Kneelers & GRP Brackets
    • COPEKING®
      • COPEKING® – Single Weathered
      • COPEKING® – Double Weathered
    • Dormers
      • Full GRP Dormer with Apex Roof
      • Full GRP Dormer with Catslide Roof
      • Full GRP Dormer with Flat Roof
      • Full GRP Dormer with Hipped Dormer
      • WARMADORMA© Full GRP dormer roof
    • Entrance Door Canopy Range
      • GRP Apex Entrance Door Canopy
      • Clearlight Contemporary Entrance Door Canopies
      • GRP Curved Entrance Door Canopies
      • GRP Flat Entrance Door Canopies
      • GRP Lean-To Entrance Door Canopies
      • GRP Pitched Entrance Door Canopies
    • Roof Accessories – Roof Towers and Finials
      • GRP Roof Towers
      • GRP Finials
    • SmartStack Chimneys
      • SmartStack Full GRP Brick Effect Chimney
      • GRP Render Effect Chimney
      • GRP Render Onsite Chimney
    • Substation Product Range
      • GRP Substation Doors
      • Substation Roofs
    • Window Surrounds – GRP Complete Face Fixed
    • Custom GRP Fabrications
    • Download our Brochure
  • Why Stormking?
    • Certification and Accreditations
    • Environmental Product Declarations
    • Careers
    • Case Studies
    • FAQs
    • Sustainable Construction
    • Our History
    • Meet the Team
  • Our Thinking
  • Tech Hub
    • Technical Drawings
    • Installation Guides
    • Download Brochure Here
    • Sustainability Overview
contact
us
Technical drawings
Download Brochure
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GRP Pitched
Bay Window Roof

GRP Pitched
Bay Window Roof

Stormking’s leading range of GRP Pitched Bay Window Roofs offers an alternative to traditional building materials with a product that is lightweight, quick to install and virtually maintenance free. All Stormking GRP Pitched Bay Window Roof products are BBA accredited (certificate no. 17/5434) and are factory finished, complete with full internal timber frame, insulation and delivered to site shrink wrapped ready for installation.

GRP Bay Window Roofs - GRP Pitched Bay Window Roof Range

GRP Pitched Bay Window Roofs are a contemporary bay window roof option over a tiled or concrete effect bay window canopy. GRP Pitched Bay Window Roofs come in a variety of styles, from Lead Effect, GRP Tiled, Trussed, Square Splayed or Oriel to meet your specifications.

Our canopies are designed to integrate seamlessly with both traditional and contemporary architecture, providing a functional yet aesthetically pleasing addition to any entrance.

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 additional lifting equipment.
  • Ideal high strength to weight requirements.
  • Evenly balanced and lightweight to aid installation.​
Get a free quote

GRP Pitched Bay Window Roof 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, including Stormking’s proprietary GRP Tile Effect colour range. All Pitched roof types come in ‘Slate Grey’, with the GRP Tile Effect available in Stormking’s Terracotta, Smooth Brown or Smooth Red colours. Fascia can be provided in either White, Ivory, or any colour from the RAL palette**.

GRP Pitched Bay Window Fascia Colour Options

Cream
White
Ivory/Cream
Slate/Lead Grey
Anthracite Grey
Black

Cream
White
Ivory/Cream
Slate/Lead Grey
Anthracite Grey
Black

GRP Pitched Bay Window Roof GRP Tiled Colour Options

Stormking Terracotta
Stormking Smooth Brown
Stormking Smooth Red
Anthracite Tile
Slate Grey

Stormking Terracotta
Stormking Smooth Brown
Stormking Smooth Red
Anthracite Tile
Slate Grey

**Terms & conditions apply. Please note all colours are for reference only and may look different on the finished product.

GRP Pitched Bay Window Roof Drawing Downloads

Here is a small sample of Stormking’s GRP Pitched Bay Window Roof drawings.

View
View

Visit Our Tech Hub

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.

visit the tech hub

Frequently Asked Questions

Why is the Stormking Bay Window Roof different?

Stormking are the only manufacturer who have obtained BBA Certification, this is the only independent accreditation to satisfy current Building Regulations.

How long will Glass Reinforced Plastic (GRP) last?

The current independent research established the durability of GRP products to be in excess of 50 years.

Will GRP discolour or fade over its lifetime?

Stormking only use the finest pigment additives and coatings, like all external finishes they will be affected by weathering and ultra-violet rays. Over a long period of time this will cause some slight fading on the areas exposed to the sunlight. With minial care and maintenance GRP products will remain in pristine condition for many years.

Download Stormking's GRP Bay Window Roof Product Brochure

Learn how your next building development will benefit from using Stormking’s GRP Bay Window Roof Products, by downloading our GRP Bay Window Product Brochure. 

Download Our Brochure

Benefit from Building
Off-Site

Manufactured
off-site, saving you time onsite.

Installation Made Safer


No need for extra scaffolding or specialist equipment.

Installation Made Simple


Helping to reduce the number of specialist skills needed onsite.

Discuss your next development with us

Get a free quote

Speak to the Team

We are here to help, call us on 01827 311100 or complete the form below and we will contact you.
Home
  • sales@stormking.co.uk
  • 01827 311 100

Amington Point, Sandy Way,
Amington Industrial Estate
Tamworth, Staffordshire
B77 4ED

*Free nationwide delivery, excludes highlands and islands. Minimum spend required, does not include specialist delivery vehicles. 

**Terms and Conditions apply.

Stormking is part of the Epwin Group of companies.

VAT Registration No. 864 4507 10

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April 30, 2025

Then and Now – 40 Years of Progress, Built With You

Stormking is a trading name of Specialist Building Products Limited, a wholly owned subsidiary of the Epwin Group Plc. Specialist Building Products Limited is registered in England & Wales. Company Registration No. 01268689.

Registered Office: Friars Gate, 1011 Stratford Road, Shirley, Solihull, West Midlands, B90 4BN

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