Driving sustainable growth
through value enhancement

The Logan Group: Strength in Unity and Diversity

Through our three distinct brands – Wideline, Cobalt, and Logan Architectural Finishing – we not only make high-quality windows and doors but also leave a mark on communities, enriching homes and lives with our products that stand as a testament to our enduring commitment to quality and innovation. As a vertically integrated company, we oversee every aspect of the manufacturing process from start to finish.

Our core philosophy revolves around the strength of unity, the power of diversification, and the magic of synergy. We understand that it’s our diversity that makes us strong, and our unity that drives us forward.

The Logan Group is an Australian-owned family company whose heritage spans generations. When you choose Logan, you’re not merely selecting a product; you’re choosing a legacy built on trust, reliability, and expertise that embodies the essence of family values.

Wideline Windows & Doors

Founded in 1971, Wideline is the largest privately owned and #1 window & door supplier in NSW.

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Logan Architectural Finishing

This state of the art powdercoat facility uses world-leading technology with an optimised full functioning vertical powder coating operation.

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Cobalt Glass

Our purpose built glass processing facility supplies Wideline Windows & Doors with its high quality glass to fit their windows and doors.
We are currently in the early days of servicing external clients, too. 

If you would like to know more about our products and services, please complete the form below and one of our friendly team will get in touch with you.