Our Facilities
With purpose-built facilities incorporating the latest technology, Liniar has one of the largest uPVC extrusion sites in the UK. Continued investment means Liniar is able to maintain capacity headroom as the company grows.
Not just another manufacturing company...
- Choose a comprehensive range for a simpler supply chain from a single source
- Trust reliable, scalable supply - keep your business running smoothly and ready for future growth
- Experience smarter fabrication and better margins with the most technically advanced PVCu window & door system on the market
Extrusion
- 24/7 operation
- 33 extrusion lines (5 twin strand)
- 4 injection moulding machines
- 250 extrusion & mould tools
- Capacity 72 million metres per year
- Manage depreciation, not dilapidation
- Lowest scrap rates in the industry


Underground chambers
- Facilities were purpose-built for specialist PVCu extrusion.
- Underground chambers recycle over 4 billion gallons of water each year.
- Dual mixing plants and automated feeds pipe PVCu into the extrusion hall.
- Extrusion hall built with expansion in mind - still has plenty of capacity.
Mixing Plants
- Twin uPVC mixing plants with automated feed to extrusion
- Run in tandem using the very latest mixing technology
- Liniar now has the largest uPVC mixing capacity in Europe
- Allows a seamless switch between rigid and foam PVCu for optimum efficiency.


Lamination
- 24/7 operation for specialist foiling of uPVC profiles - see the lamination process here.
- 7 Standard lamination lines
- 1 Fully automated setting line
- 2 Fast-set ‘specials’ lines
- Capacity of more than 20 million metres per year
Fabrication
- Secondary Operations division manufactures cut-to-length kits, including
- Decking and fencing products
- Alumina doors
- Elevate lantern roofs
- Conservatory roofs
- All available to Liniar customers.


Warehouse
- Holds over £12 million of stock for Liniar customers
- 350,000 square feet
- Over 8,000 pick locations & 10,000 SKUs
- Stock picked to order and delivered on more than 18,000 deliveries each year
- On Time, In Full customer order fulfilment over 99% every day.
Recycling
- A waste-neutral manufacturing facility since 1994
- Zero operational waste sent to landfill
- 100% of scrap recycled into Liniar product ranges
- On-site granulator to recycle virgin scrap
- Part of Liniar's sustainability mission.

Find a supplier
Liniar designs and tests products, extrudes the PVCu profiles and delivers them to independent specialist manufacturers and resellers all over the UK. You can find your nearest with a simple postcode search.
Contact us
It’s easy to get in touch with Liniar. Fill in a quick form and your enquiry will be directed to the correct department. Note our office hours are Monday-Friday, 8:30am to 5pm and we endeavour to respond within 24 hours.