Sustainable Manufacturing at Prior Products
Powered by the Sun
Sustainability is also about how we operate day to day. Our factory roof is lined with solar panels, quietly generating renewable electricity to power our production machinery and office spaces. On bright days, much of our manufacturing runs on energy drawn directly from the sun.
It is a practical investment that reduces our reliance on grid electricity and lowers our carbon footprint. More importantly, it reflects our long term outlook. We are not interested in quick wins or box ticking. We are focused on meaningful change that improves how we work year after year
Building Better. Living Greener.
A beautiful home should feel good in every sense. Warm in winter. Cool in summer. Secure, stylish and built to last. But it should also sit lightly on the world around it. That belief shapes the way we manufacture every window and door.
We proudly fabricate using the REHAU Total 70 profile system, a trusted name in British homes for decades. Total 70 is engineered for outstanding thermal performance and long term durability, but what makes it even more impressive is what lies beneath the surface.
The profile contains between 50 percent and 80 percent recycled PVCu content, carefully blended using advanced co extrusion technology. Recycled material forms the structural core, while a pristine outer layer ensures a flawless finish.
The result is a frame that looks immaculate, performs exceptionally and significantly reduces the demand for new raw materials. It is smart design meeting responsible manufacturing

High-Performance Profiles with Recycled Content
Many of the window profiles used by Prior Products are manufactured using a co-extrusion process. This innovative method allows recycled PVC to be used in the non-visible internal core of the profile, while the outer surface remains pristine and weather-resistant.
Key sustainability benefits include:
- Between 40% and 75% recycled material in selected profiles
- Long product lifespan, reducing replacement frequency
Excellent thermal efficiency, helping homes reduce energy consumptionle.
Combined with modern double or triple glazing, these profiles can contribute to significant reductions in heat loss, supporting lower household energy bills and reduced carbon footprints over time

Certified, Audited & Responsible Manufacturing
Sustainability claims matter only when they’re backed by independent verification.
Our supply chain includes manufacturers whose European production facilities are:
- Certified under the VinylPlus® Product Label
- Audited for environmental and energy management standards
- Committed to responsible material sourcing and recycling targets
This ensures that environmental responsibility is embedded at every stage – from raw material processing to finished window systems

Closing the Loop, Not Filling Landfill
Our environmental commitment does not end once a product leaves the factory. When we remove old PVC windows and doors from customers’ homes, they are not discarded. Alongside our production offcuts, they are sent to VEKA Recycling, specialists in closed loop PVCu recycling here in the UK.
Through a sophisticated mechanical recycling process, end of life frames are broken down, cleaned and processed back into high quality raw material. That material can then re-enter the manufacturing cycle, ready to begin life all over again. It is a continuous loop that keeps valuable resources in use and prevents thousands of tonnes of PVCu from going to landfill each year.
For homeowners, that means your old frames do not simply disappear. They are given a future.
Designed to Last
The greenest product is one that does not need replacing. That is why we focus on precision fabrication, strict quality control and products built for decades of performance. High insulation values reduce energy bills.
Durable materials resist warping, fading and wear. Secure locking systems provide peace of mind.
When you choose our windows and doors, you are not just improving your home’s comfort and appearance. You are choosing products manufactured with recycled materials, powered in part by renewable energy and supported by a responsible recycling network.
Better for your home. Better for the future.
Download our supplier sustainability brochure (PDF) below.
Gain a deeper insight into recycled PVC profiles, circular economy manufacturing, and verified environmental performance.
Read more about eco-friendly innovations in double glazing
Explore how Prior Products is leading the way with sustainable glazing manufacturing solutions.
















