Insights

Innovation Leadership Liniar's strong reputation for industry-first innovations such as bespoke PVCu bi-fold doors and high-performance, energy-efficient window systems presents opportunities to target premium fabricators and contractors seeking cutting-edge products to offer their customers.

Product Expansion With recent launches like Zero|90 and Zero|90R systems, Liniar is expanding its portfolio of energy-efficient and high-performance solutions, creating potential sales avenues with eco-conscious builders, developers, and sustainability-focused supply chains.

Strategic Partnerships Liniar’s collaborations with retailers like Abbey Windows and partners such as Rapierstar highlight its extensive distribution network, opening opportunities to develop new relationships with similar partners looking to enhance their product offerings.

Sustainability Focus The company's emphasis on developing Passivhaus-certified, highly energy-efficient products aligns with market trends towards sustainability, providing a compelling value proposition for eco-focused construction and renovation projects.

Digital Engagement Liniar's investment in modern e-commerce platforms and digital tools suggests a readiness to engage digitally, making it easier to target online-focused trade customers and leverage e-commerce growth in the fenestration sector.

Similar companies to Liniar

Liniar Tech Stack

Liniar uses 8 technology products and services including Google Hosted Libraries, Webpack, Epicor, and more. Explore Liniar's tech stack below.

  • Google Hosted Libraries
    Content Delivery Network
  • Webpack
    Development
  • Epicor
    Enterprise Resource Planning
  • AOS
    Javascript Libraries
  • Google Maps
    Maps
  • SAP Maintenance, Repair, and Overhaul
    Operations
  • iOS
    Programming Languages
  • Google
    Search Engines

Media & News

Liniar's Email Address Formats

Liniar uses at least 1 format(s):
Liniar Email FormatsExamplePercentage
First.Last@liniar.co.ukJohn.Doe@liniar.co.uk
77%
FLast@liniar.co.ukJDoe@liniar.co.uk
20%
First@liniar.co.ukJohn@liniar.co.uk
2%
FirstLast@liniar.co.ukJohnDoe@liniar.co.uk
1%

Frequently Asked Questions

Where is Liniar's headquarters located?

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Liniar's main headquarters is located at Flamstead House, Denby Hall Business Park Denby, Derbyshire DE5 8JX, GB. The company has employees across 2 continents, including EuropeAsia.

What is Liniar's official website and social media links?

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Liniar's official website is liniar.co.uk and has social profiles on LinkedIn.

What is Liniar's NAICS code?

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Liniar's NAICS code is 4233 - Lumber and Other Construction Materials Merchant Wholesalers.

How many employees does Liniar have currently?

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As of October 2025, Liniar has approximately 501 employees across 2 continents, including EuropeAsia. Key team members include Vice President Of Sales, Liniar: N. B.Head Of Sales Development: C. C.Head Of Marketing: C. D.. Explore Liniar's employee directory with LeadIQ.

What industry does Liniar belong to?

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Liniar operates in the Wholesale Building Materials industry.

What technology does Liniar use?

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Liniar's tech stack includes Google Hosted LibrariesWebpackEpicorAOSGoogle MapsSAP Maintenance, Repair, and OverhauliOSGoogle.

What is Liniar's email format?

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Liniar's email format typically follows the pattern of First.Last@liniar.co.uk. Find more Liniar email formats with LeadIQ.

When was Liniar founded?

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Liniar was founded in 1974.
Liniar

Liniar

Wholesale Building MaterialsUnited Kingdom501-1000 Employees

Liniar is one of the UK’s most forward-thinking manufacturers of PVCu extruded products, proudly operating as part of Quanex Extruded Solutions—a segment of Quanex (NYSE: NX), a global, publicly traded manufacturing company committed to delivering innovative building solutions worldwide.
Manufactured in Derbyshire, Liniar offers a comprehensive range of stylish, high-performance systems designed to meet the evolving needs of installers, fabricators, and homeowners alike.

Our product portfolio includes:
•	Installer-friendly PVCu windows, doors, and conservatories
•	Fully integrated bi-fold door systems, including the Queen’s Award-winning ModLok™
•	Maintenance-free decking, fencing, and outdoor living products
•	Robust piling and ground retention solutions

Liniar’s mission is to set new standards for quality and innovation in the extrusion industry—combining smart design, energy efficiency, and sustainability with a customer-first approach.

With 36 foil finishes available on short lead times, all laminated in-house, our systems help customers offer more choice and stand out in a competitive market. And with constant innovation and product development, Liniar partners stay ahead with solutions that bring together cutting-edge technology and beautiful design.

From first fit to final finish, Liniar helps deliver homes and buildings that perform better—inside and out.

We’re proud to be A Part of Something Bigger.

Section iconCompany Overview

Headquarters
Flamstead House, Denby Hall Business Park Denby, Derbyshire DE5 8JX, GB
NAICS Code
4233 - Lumber and Other Construction Materials Merchant Wholesalers
Founded
1974
Employees
501-1000

Section iconFunding & Financials

  • $1M$10M

    Liniar's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Liniar's revenue is estimated to be in the range of $1M$10M

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