Explore Liniar's product range, including innovative windows, doors, conservatories, decking, fencing and piling - all designed to meet the diverse needs of homeowners and multiple commercial sectors, …

The Liniar range of uPVC windows is one of the most technically advanced available in the UK. Created from scratch by a team of designers with vast experience in the UK window market, Liniar frames …

Since 1974, Derbyshire-based Liniar has prioritized people, investment, innovation, product development, and sustainability. Read more about our company here.

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 …

Liniar’s story started back in 1974 with the formation of PVCu extrusion company HL Plastics. Since then, it has grown to become one of the UK’s most innovative manufacturing businesses, designing …

Liniar decking systems are used to create beautiful, long-lasting and low maintenance decks for gardens, holiday homes, lodges, play areas and commercial developments all over the UK.

A classic window design, Liniar casement windows stand out as a timeless and popular home improvement solution with a choice of market-leading uPVC profiles, or frames.

Manufactured with high quality uPVC or aluminium profiles, every Liniar door style is offered in a range of colours and optional extras. Whether you choose a bi-fold, a sliding patio door or a composite door …

Liniar is a UK subsidiary of Quanex, a global, publicly traded manufacturing company serving OEMs in the fenestration, cabinetry, solar, refrigeration and outdoor products markets.

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 …