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Home » Product Range » Polycarbonate Roofing
Twinfix polycarbonate roofing systems provide a strong, lightweight, and versatile solution for creating bright, weather-protected spaces across a wide range of sectors. Combining modern design with proven performance, our systems are used nationwide in schools, healthcare facilities, transport environments, commercial properties, and leisure settings.
Polycarbonate is a high-performance thermoplastic material that offers outstanding strength and impact resistance while remaining significantly lighter than glass. It is ideal for use in canopies, walkways, shelters, and roof glazing applications where natural light, safety, and longevity are key considerations.
At Twinfix, we have been designing and supplying polycarbonate roofing systems for over 35 years. Our extensive experience allows us to recommend the most suitable product for each project, balancing aesthetics, functionality, and budget.
We offer a range of multiwall and solid polycarbonate glazing options to meet the needs of different environments. Multiwall polycarbonate provides excellent thermal insulation and diffused light, making it a popular choice for covered walkways, outdoor learning areas, and entrance canopies. It is available in various thicknesses and tints, including clear, bronze, and opal, to control light transmission and solar gain.
For projects requiring a glass-like appearance, our solid polycarbonate sheets offer exceptional clarity and impact resistance, making them ideal for applications where transparency and aesthetics are important. Solid sheets can also be specified in UV-stabilised and heat-reflective options, providing protection against discolouration and helping to maintain a comfortable environment beneath the canopy.
All our polycarbonate roofing systems are designed to comply with non-fragile roofing requirements, tested in accordance with ACR[M]001:2019. This ensures that our installations meet the highest standards of safety, particularly in environments such as schools and rail stations where maintenance access is required.
For heritage and conservation environments, Twinfix offers polycarbonate glazing with a Georgian wired glass effect, providing the traditional appearance of wired glass while delivering the strength, lightness, and impact resistance of modern polycarbonate. This specialist glazing option is particularly well-suited to heritage railway stations, listed buildings, and period-style developments where preserving the character and authenticity of the original architecture is essential.
The Georgian wired effect is created using an embossed pattern that replicates the appearance of traditional wired glass, allowing designers to achieve a sympathetic aesthetic while benefitting from a non-fragile, shatter-resistant, and low-maintenance solution. It offers an ideal balance between heritage styling and contemporary performance.
Polycarbonate is an ideal glazing solution for canopy roofing, offering excellent light transmission, durability and long term performance. When combined with Twinfix’s Multi Link Panel Non-Fragile system and our polycarbonate sheet range, it provides a robust, specification led solution that is non fragile in accordance with the HSE’s ACR[M]001:2019, supporting safer access and ongoing maintenance requirements for roof level applications.
Choosing the right partner for your canopy or roof glazing project is critical. At Twinfix, we have built our reputation over more than 35 years as a trusted UK manufacturer and installer, recognised for our focus on quality, safety, and innovation.
Our product portfolio spans canopies, walkways, rooflights, Brise Soleil solar shading, and solid aluminium roofing systems — a comprehensive range designed to meet the needs of clients across multiple sectors. From rail and healthcare to education, retail, and projects for the Ministry of Justice and Ministry of Defence, our solutions are tailored to perform in the most demanding environments.
Safety and compliance underpin everything we do. We carry out detailed wind and structural calculations, design to meet HSE guidance and CDM regulations, and engineer every system to deliver durability, performance, and peace of mind.
As industry leaders, we are proud to have pioneered the Multi-Link-Panel Non-Fragile system, setting the benchmark for roof glazing safety. Today, we continue to invest in new materials, modern methods of construction, and sustainable solutions that reduce maintenance, improve efficiency, and deliver long-term value for our clients.
Behind every project is our people. As a family-run company, we invest in our team and nurture expertise across design, manufacturing, logistics, and installation. With all functions managed under one roof at our Warrington headquarters — and supported by our nationwide fleet — Twinfix provides a seamless, one-stop solution from specification through to delivery.
Our customers choose us because we combine the scale and capability of a national supplier with the care and responsiveness of a family business. By working closely with architects, main contractors, councils, schools, healthcare estates, and rail operators, we ensure every project is shaped to its unique requirements.
When you choose Twinfix, you are choosing a partner committed to quality, safety, innovation, and reliability — values that have made us the trusted name for canopies, roof glazing, and architectural glazing systems across the UK.
Proven Sector Expertise
Decades of delivery across education, rail, healthcare, retail, and commercial environments, supported by a deep understanding of industry standards and compliance.
End-to-End Service Delivery
A fully integrated approach covering design, manufacture, and installation, ensuring absolute control over quality, programme, and safety.
Innovative, Durable Materials
High-performance polycarbonate and aluminium systems engineered for longevity, low maintenance, and outstanding daylight performance.
Collaborative Project Approach
A partnership mindset that engages early with architects, contractors, and end-users to de-risk projects and achieve the required aesthetic and functional outcomes.
Proven Track Record
A strong portfolio of repeat clients and flagship schemes, demonstrating consistent delivery, reliability, and measurable project value.
Managing Director
Whether you’re in the early stages of planning or ready to move forward, our experienced team is here to support you every step of the way. From initial design advice and product selection through to technical guidance and installation planning, we’ll help you find the right canopy or roof glazing solution for your project. Simply share your requirements with us, and our experts will provide tailored recommendations to suit your site, budget, and timescales—ensuring a smooth process from concept to completion.
Our project portfolio reflects the successful delivery of thousands of canopy and roof glazing installations across the UK, covering education, healthcare, transport, retail and public sector environments. Each project demonstrates Twinfix’s ability to manage complex briefs, challenging sites and demanding performance requirements, from concept and design through to manufacture and installation. Together, these projects showcase our consistent delivery of high-quality, reliable and visually integrated solutions that add long-term value for our clients and their facilities.
The Twinfix Resource Hub brings together the latest information, technical guidance, and inspiration for our canopy and glazing systems. Access news, blogs, and product updates, alongside CPD materials, brochures, standard details, and installation guides.
You can also explore our project inspiration gallery, showcasing Twinfix solutions in real-world environments across a range of sectors.
Built for architects, contractors, and end clients, the Resource Hub supports specification and project planning with practical tools, insights, and trusted technical resources.
Twinfix partners with organisations across a wide range of sectors, delivering high-performance canopy and roof glazing solutions that enhance buildings and create safe, practical covered spaces. Our involvement begins at concept stage, supporting architects, specifiers and consultants with technical guidance and compliant, buildable designs, before working closely with principal contractors, estates teams and facilities managers to ensure coordinated manufacture and professional installation across new build and refurbishment projects, including complex live environments. We have extensive experience supporting public infrastructure and community settings such as transport, education and healthcare, as well as collaborating with local authorities and modular construction providers, providing durable, adaptable systems that integrate seamlessly with modern construction methods and deliver long-term value.
Our accreditations reflect our commitment to maintaining the highest standards of quality, safety and compliance, ensuring we consistently deliver robust, reliable solutions that meet rigorous industry requirements.
