Gstruct

Bringing ambitious

architectural ideas to life.

GSTRUCT is a specialist architectural builder driven by an innate respect for detail, complexity and design integrity. We’re drawn to ideas that haven’t been built before, not for the sake of novelty, but because breaking new ground is where the most meaningful work happens.

Founded by Glenn Longstaff, the business brings over 30 years of hands on experience to projects where nothing is standard and every decision carries weight. From complex residential builds to highly detailed commercial work, we work with intention, calm, methodical and deeply collaborative.

Architects trust us to honour their vision. Clients trust us to bring structure to ambition, translating bold ideas into built form with care, clarity and control. The unfamiliar doesn’t intimidate us. It invites us in.

Our process

Specialist architectural builder driven by an innate respect for detail, complexity and design integrity. We’re drawn to ideas that haven’t been built before, not for the sake of novelty, but because breaking new ground is where the most meaningful work happens.

Specialist architectural builder driven by an innate respect for detail, complexity and design integrity. We’re drawn to ideas that haven’t been built before, not for the sake of novelty, but because breaking new ground is where the most meaningful work happens.

Specialist architectural builder driven by an innate respect for detail, complexity and design integrity. We’re drawn to ideas that haven’t been built before, not for the sake of novelty, but because breaking new ground is where the most meaningful work happens.

Specialist architectural builder driven by an innate respect for detail, complexity and design integrity. We’re drawn to ideas that haven’t been built before, not for the sake of novelty, but because breaking new ground is where the most meaningful work happens.

Specialist architectural builder driven by an innate respect for detail, complexity and design integrity. We’re drawn to ideas that haven’t been built before, not for the sake of novelty, but because breaking new ground is where the most meaningful work happens.

The team

Specialist architectural builder driven by an innate respect for detail, complexity and design integrity. We’re drawn to ideas that haven’t been built before, not for the sake of novelty, but because breaking new ground is where the most meaningful work happens.

Cindy Muse
Project Manager & Operations Coordinator

Ray McKeown
Site Manager

Barry Gesthuizen
Site Manager

Finn Ryan
Contract Administrator

The team

Cindy Muse
Project Manager & Operations Coordinator

Ray McKeown
Site Manager

Barry Gesthuizen
Site Manager

Finn Ryan
Contract Administrator

Glen Longstaff
Director

Glen Longstaff
Director

With almost 30 years’ experience in the building industry, Glenn has learnt the building trade from the ground up. He rose through the ranks from Apprentice Carpenter to become Construction Manager on multiple high-end projects, here in Australia and in the UK.

Prior to establishing GSTRUCT GROUP in 2013, Glenn was at VCON for 15 years. VCON is renowned for delivering a remarkable portfolio of architectural projects throughout Melbourne and Glenn was privileged to oversee some hugely successful projects, such as the award-winning Jackalope Hotel on the Mornington Peninsula.

Glenn has enjoyed collaborating with highly esteemed architects over the years. The strength of these relationships is a testament to Glenn’s ability to gain the high level of trust required with all Architects and Clients for bespoke high-end builds.

Glenn’s in-depth understanding of all facets of the building process has helped shape the foundations for GSTRUCT GROUP and it’s this in-depth knowledge that ensures each build meets the highest of quality standards.

As you’ll see from testimonials, Glenn approaches every person and every project with integrity and a positive attitude